AVE-15 H/P 10K, Electric + Type of body: Wafer + Flange: JIS 10K/20K, ANSI 150LBS + Face to face dimension: ISO 5752 + Top flange dimension: Bolt hole ISO 5211 + Stem dimension: Square drive to ISO 5211 + Double eccentric (offset) disc + Material : - Body : Ductile iron, Cast steel - Stainless steel (304, 316) - Disc : Stainless steel (304, 316 & 316L) - Stem : Stainless steel (304, 316, 316L & 630) - Seat ring : PTFE, RTFE, Metal + Vacuum equipment (up to 10-5 Torr) + Max. Temperature : - PTFE (-60 c to +160 c ) - RTFE (-60 c to +200 c ) - Metal (-120 c to +450 c ) +OPTION - Lugged body - Long bonnet - EXA : Explosionproof Eexd�BT4 (RE-010~060) - WTA : Watertight Enclosure (IP68) - PCU : Proportional Control Unit (in/out, 4~20mA, 0-10VDC) - PIU : Potentiometer (1K~10KΩ) - CPT : Current Position Transmitter (output 4~20mA) - DCM : 24VDC Motor (RE-006~060)
AVE-16 H/P 20K, Electric + Type of body: Wafer + Flange: ANSI 300 + Face to face dimension: ISO 5752 + Top flange dimension: Bolt hole ISO 5211 +Stem dimension : Square drive to ISO 5211 + Double eccentric (offset) disc + Material : - Body : Ductile iron, Cast steel - Stainless steel (304, 316) - Disc : Stainless steel (304, 316 & 316L) - Stem : Stainless steel (304, 316, 316L & 630) - Seat ring : PTFE, RTFE, Metal + Vacuum equipment (up to 10-5 Torr) + Max. Temperature : - PTFE (-60 c to +160 c) - RTFE (-60 c to +200 c) - Metal (-120 c to +450 c) +OPTION - Lugged body - Long bonnet - EXA : Explosionproof Eexd�BT4 (RE-010~120) - WTA : Watertight Enclosure (IP68) - PCU : Proportional Control Unit (in/out, 4~20mA, 0-10VDC) - PIU : Potentiometer (1K~10KΩ) - CPT : Current Position Transmitter (output 4~20mA) - DCM : 24VDC Motor (RE-006~120)
KLD20BD3 mini motorized ball valve Size from 1/2" to 1" Technical parameters: Working voltage: dc5v, dc9v-24v Working current: 67ma Static current: 32ma Working pressure: 1.0 mpa Actuator rotation: 90 degree Rotation direction: double acting Enclosure: ip67 Input power: max 5w Material of main parts: Actuator: heatproof abs Sealing: ptfe, silicon rubber ball seat, epdm and nbr stem seat, nbr o-rings Body: brass or stainless steel Ball: brass or stainless steel Stem: brass or stainless steel Dc motor Wiring: three wires, one for positive supply, others are used as the normal solenoid valve use, which can take place of solenoid valve.
[Spiral Wound Gasket] Material Filler: GRAPHITE, PTFE, INCONEL, etc. Hoop: SUS304, SUS316L, etc. Feature The spiral wound gasket is the most ideal type having flexibility and recovery which are essential for high temperature and high pressure among semimetal gaskets. It is wound in spiral combined with V-type metal thin hoop and non-ferrous material filler. The winding start part and end part are wound by the hoop over several times and then both edge is processed by spot welding to make the gasket. The gasket has outstanding capability as it features unique structure with elastic metal and flexible filler. - Outstanding capability for high temperature and high pressure - Automatic flexibility and recovery from the change of temperature, pressure, vibration and working conditions - Efficient production for any type of dimensions such as round or oval type, etc. - Outstanding sealing capability as it is produced according to the pressure of unbalanced flange. - Hoop and Filler materials can be selected according to special operating conditions. [METAL GAKSET] - Ring Joint Gasket - Serrated Gasket - Double Jacketed Gasket - Metal O-Ring
Product name Fiber optic 4k hdmi cable Cable length Up to 200m Length option 1.5/2/3/5/10/15/20/30/40/50/60/80/200(M) Connector AM TO AM Bandwidth HDMI 2.0 standardizations,18Gbps Resolution Support to 4K/120Hz,4k/144Hz, Super high image transmission Power No extra power supply Power consumption Source:85Mw 3.3V, Display:290Mw 3.3V Cable diameter 4.8mm Tensile force 100N/200N Crush Resistance 200N/100N Min curvature radius 20mm/10mm Work/storage temperature 0~50�C/-20~70�C Quick Details Place of Origin: Guangdong, China Brand Name: Poshshine Model Number: PS-AOC HDMI 2.0 Type: Optical Fiber Application: Multimedia,Audio&Video,Computer Packing: PE bag+Carton box or wheel roll+box ,customized Outer Diameter: 4.8mm Connector Color: Gold Connector Type: HDMI A type, HDMI A type Shielding: Double-Shielded Gender: Male-Female Color: Silver Warranty: 1 Year Min Length: 5m Logo: Custom logo MOQ: 3pcs Resolution: 4K/120Hz,4k/144Hz, Function: Audio Transfer Conductor: Fibre Optical oem/odm: acceptable
Product name Fiber optic 4k hdmi cable Cable length Up to 200m Length option 1.5/2/3/5/10/15/20/30/40/50/60/80/200(M) Connector AM TO AM Bandwidth HDMI 2.0 standardizations,18Gbps Resolution Support to 4K/120Hz,4k/144Hz, Super high image transmission Power No extra power supply Power consumption Source:85Mw 3.3V, Display:290Mw 3.3V Cable diameter Ï?4.8mm Tensile force 100N/200N Crush Resistance 200N/100N Min curvature radius 20mm/10mm Work/storage temperature 0~50°C/-20~70°C Quick Details Place of Origin: Guangdong, China Brand Name: Poshshine Model Number: PS-AOC HDMI 2.0 Type: Optical Fiber Application: Multimedia,Audio&Video,Computer Packing: PE bag+Carton box or wheel roll+box ,customized Outer Diameter: 4.8mm Connector Color: Gold Connector Type: HDMI A type, HDMI A type Shielding: Double-Shielded Gender: Male-Female Color: Silver Warranty: 1 Year Min Length: 5m Logo: Custom logo MOQ: 3pcs Resolution: 4K/120Hz,4k/144Hz, Function: Audio Transfer Conductor: Fibre Optical oem/odm: acceptable
pvc keychain,soft pvc keychain,rubber keychain,fashion soft pvc keychain 1.Material:rubber,soft pvc 2.Attachment:kinds keyring,key hooks,rings 3.Size:Customized for colorful design 4.Logo:single side or double size,2D flat or 3D embossed 5.Eco-Info:All material meet EN71,SGS 6.Feature:1)customized fashion design and logo 2)fashion design and decoration 3)safe and non-toxic 7.Packing:opp polybag 8.Usage:Suitable for sales promotion and personal decoration 9.OEM / ODM orders are welcomed.
Plastic butterfly valve high pressure u-PVC Ball Valve Plastic pvc big size irrigation system dripper water flow control Liquid Butterfly Valve Plastic Socket Thread butterfly handle PVC Ball Valve Plastioc Baffle Type Cartridge Farm PVC Foot Valve Plastic irrigation PVC double Union Ball Valve Plastic butterfly valve high pressure u-PVC Ball Valve Plastic Red one-way Handle White Body water drip system garden uPVC outdoor Valve Plastic u-PVC octagonal new design Ball Valve JIS BS ANSI DN standard Plastic long handle high quality u-PVC white ball valve plastic italia design france spain morocco portugal south africa olive valve orchard valve PVC single union ball valve plastic female male thread ABS Angle Valve BS ANSI JIS DIN red handle coffee body socket u-PVC plumbing Ball Valve Plastic PVC Male and Female threaded plumbing valve Plastic irrigation big size water pump spring type PVC Foot Valve plastic irrigation water system U-PVC Single union ball valve Plastic ABS handle PVC valve body True union ball valve Plastioc agriculture irrigation system middle east water tank pipe Male and Female thread union ball MF valve Plastic Socket Connector irrigation green handle black body PVC Garden Ball Valve plastic PVC agricultural irrigation system Ball Valve plastic swing foot valve pvc check ball valve pump valve Male to Female Thread Plastic brand-new material PVC Octagonal Ball Valve Plastic u-PVC new design octagonal combined Ball Valve plastic UPVC spring non-return check valve plastic Blue handle White body water system u-PVC Ball Valvein or Thread compact Plastic Red one-way Handle gray Body uPVC compact Ball Valve Plastic Socket Connector irrigation dark blue PVC Garden compact BSpt Ball Valve Plastic long handle high quality u-PVC gray compact ball valve factory Plastic ABS handle PVC valve body True union irrigation valve plastic female male thread ABS chrome plating Angle Valve plastic manufacturer Male Female Thread brand-new material PVC Octagonal Ball Valve Plastic factory Red one-way Handle White color Body irrigation water system uPVC Ball Valve Plastic Socket Thread butterfly handle 15mm 20m 25mm 32mm 40mm 50mm 65mm 80mm 100mm PVC Ball Valve Plastic long handle high quality u-PVC white color 20mm 25mm 32mm 40mm 50mm 63mm 75mm 90mm 110mm ball valve plastic factory supplies Male to Female Thread Plastic brand-new material PVC Octagonal Ball Valve plastic male and female thread ABS ceramic chip Angle Valve factory Plastic ABS handle PVC valve body single union irrigation valve Body: U-PVC Handle: ABS Ball: U-PVC Sealing washer: PTFE Size: 1/2" 3/4" 1" 1-1/4" 1-1/2" 2" 2-1/2" 3" 4" End connector: Thread or Socket Handle Type: Butterfly Standards: ANSI BS DIN JIS Characteristic: Light Environmental Durable Media: water corrosive liquid Use: Agriculture irrigation Garden Construction Petroleum chemical industry ETC.
Stainless steel (ss) pressure vessels/membrane housings are offered in a 2.5" and 4" diameter. f 2.5" or 4" nominal diameter spiral wound elements with a 3/4" diameter male product tube. Features: Ss304 or ss316l construction the clamp intergrated clamping system Accommodate all standard sized membrane elements seamed or seamless vessel body Adapters, interconnectors and mounting clamps available high resistance to climate conditions Double o-rings for sealing integrity Type Diameter Length Inlet Outlet Pressure 2514 2.5" 14" 3/8" 1/4" 300psi 2521 2.5" 21" 3/8" 1/4" 300psi 2540 2.5" 40" 3/8" 3/8" 300psi 4014 4.0" 14" 1/2" 1/2" 300psi 4021 4.0" 21" 3/4" 1/2" 300psi 4040 4.0" 40" 3/4" 1/2" 300psi 4080 4.0" 80" 3/4" 1/2" 300psi 40120 4.0" 120" 3/4" 1/2" 300psi 40160 4.0" 160" 3/4"
The hydraulic cylinder is the actuator in the hydraulic transmission system, which converts the hydraulic energy into mechanical energy. It is made of cylinder piston piston rod cylinder head seals and so on. It can be straight reciprocating motion or swing type Single action or double action According to the structure can be divided into piston type, plunger type, multi-stage telescopic sleeve type; For withstand pressure it can be 16Mpa 25Mpa 31.5Mpaand son on. For Material there are different material for components Cylinder aluminium alloy No.45, 20 carbon structural steel, alloy steel Snap Rings#45 carbon structural steel, spring steels. Piston aluminium alloy 45 carbon structural steel, alloy ball Piston rod: #45 carbon structural steel, alloy ball Guide sleeve aluminum alloy 45 carbon structural steel Lug 45 carbon structural steel, cast steel Seal NBR PU and PTFE Seals are very important for hydraulic cylinder, to maximize guarantee the good sealing performance of cylinder, and extend their service life.
Spiral Wound Gasket is formed of V-shaped metallic stripe and soft non-metallic filler by means of piled, spiral wound and connected its end and beginning by dot welded. Depend on its excellent compression resilience it is suitable for sealing spots where the alteration of temperature and pressure are frequent. It can be used as the static sealing element of pipe, valve, pump, thermal exchange, condensing tower, plain hole and man hole of flange, etc. It has been widely applied in the fields of petrochemical, mechanical manufactory, power station, metallurgy, shipbuilding, medical and pharmaceutical nuclear power station and navigation, etc. We can produce according to ASME, BS, JIS and EN(DIN) standards or client request. CiXi Feite Sealing Material Co.,Ltd. , it is one of the sealing and gasket munufacturer in China, the company is located in CiXi which is the chinese sealing industrial country. It's specialized in designing, manufacturing and exporting a variety of gaskets and seals products. Gaskets: Spiral Wound Gaskets, Ring Joint Gaskets, Double Jacketed Gaskets, Kammprofile Gaskets, Corrugated Metal Gaskets, Metal Solid Gaskets (Copper,Iron,Aluminum), Non-metal Flat Gaskets,(PTFE,rubber,Non-asbestos,Mica,Cork), Automobile Gaskets, Exhaust Muffler Gaskets, Cylinder Gaskets etc.
APPLIANCE 1.HVAC 2.Water treatment 3.Chemical process 4.Small equipment for automatic control 5.Replacing solenoid valve, particularly when solenoid cannot work reliably Size from 1/2" to 1", with manual override function Technical Parameters: Working voltage: DC 5V, AC/DC12V, AC/DC24V, AC/DC110-220V Working pressure: 1.0 or 1.6 Mpa Actuator rotation: 90 degree Rotation direction: Double acting Enclosure: IP67 Input Power: Max 3W-6W Material of main parts: Actuator: Heatproof ABS Sealing: PTFE, silicon rubber ball seat, EPDM and NBR stem seat, NBR o-rings Body: brass or stainless steel Ball: brass or stainless steel Stem: brass or stainless steel Main Features: A. Long service life (70000-100000 times) B. Mini size, suitable for small equipment C. Patented technology---Floating seal structure D. Working current is only 60-80mA. E. IP67 Exporting Packing
The chain link conversion head is made of galvanized steel and is equipped with double-sealed flange bearings. Flange bearing are used for the handle support. The spout of the water tank shall be made of 2 inch nominal diameter pipe. The pipe holder in the water tank shall be welded to a smaller flange. Adequate sealing is provided. The pump body shall have a base plate with four foundation bolt holes exactly 9 inches square (i.E. 228.6mm) and a diameter of 20mm (bore size) to conform to the cwsa ghanaian standards.The pump stand will be fixed on a ground fixing assembly with a suitable rubber gasket the foundation bolts shall be of ° 16mm, length 160mm with at least 30m thread at the upper end. The foundation bolts are welded on a frame of steel rods. The four ° 16mm, length 160mm foundation bolts have to fit the above mentioned foot flange. The ground fixing assembly has to be brought in position in the fresh concrete, so that a minimum of 30mm of thread remains out of the concrete.Riser pipe with tip-stretched (not welded-on) spigot (male end) and socket (female end), for connection purposes furnished with male/female rope thread at pipe and to avoid wear and tear between the rods and pipes during operation a centralizer is to be provided.The 10.8 mm dia stainless steel pump rods for the connection to the above mentioned gmimkii reciprocating hand pumps shall have rolled on threads.The full brass pump cylinder shall be assembled for the employment together with the above û mentioned components that are the above ground system the lightweight riser pipes and stainless steel pump rods.Pump cylinder size 1 +ö x 20ö. The cylinder shall be of all brass construction with nitrite bucket 1 +ö bsp thread at top cap and m12mm metric rod connection, rod and lock nut of stainless steel aisi 316 quality, piston rod length 750mm. The bottom cap and top cap must be fit tight (without the use of an o-ring) that during operation, the caps will not be loosened.
Conical drum The bottom end is tripled seam (eptseam). The expansion of it's body and the bead near of it's top end gives it a high resistance against deformation. This shape gives a high resistance to the differential pressure. It's an open top drum so , it's closed with a top end of 571.5 mm diameter fixed on the drum by a flexible ring with lock . For the external painting : it's painted by (glycerophtolique). For the internal coating : it's coated with vernis of epoxy type or single or double plastics flexible bags which take the shape of the drum . It may take a logo on it's top or body using the silk screen techniques . We can use it to deliver danger materials like un 1a2. The external bead diameter is 610 mm. Top inner diameter is 571.5 mm. Bottom inner diameter is 516 mm. Total capacity: 213 litre with steel thickness 1.2 mm . 211 litre with steel thickness 1.5 mm Capacity 210l Thickness 1mm, .95mm, .9mm
Injection molded parts Plastic injection machine part Plastic cup lip Plastic cup cover Injection molded plastic parts Plastic cover Rubber products manufacturing, custom rubber seal ring, custom rubber products manufacturing 1. Products material--plastic 2. Technology--injection molding 3. Hardness--according to your requirments 4. Surface treatment-- mill finish. Attention : 1. 3D design for you in free of charge 2. We are able to make manual sample/model according to you prototype or drawings. 3. Lead time for rubber mould:7--10days 4. Our 3D design software: SOLIDWORK/ UGNX/AUTOCAD and PDF. Molded Rubber Products: 1, Material: NBR, CR, SBR, EPDM, IIR,NR, EP, SIL, FPM etc. 2, Hardness: Between 30~90 shore A 3,Property: high/low temperature resistance, oil and fuel resistance, water resistance, weathering resistance, Ozone resistance etc. 4, Packing: plastic bag or carton box according to your requirements. 5, Application: Automotive, Industrial, Medical, Agricultural etc. 6, According to your drawings or samples. 7, Logo & Printing: according to your request 8, OEM or ODM orders are welcomed 9, We also provide testing report to ensure 80% of the samples measurements that marked in the drawings is inspected and qualified. 100% of the order will be inspected, that BlacKing can ensure the quality are perfect. Rubber product promotion: 1. Sample leadtime: 10 days (including mould & produce) 2. General rubber product, QTY above 5000 or 10000 pcs per type, mold fee ignored 3. Each product weight below 10g, QTY below 10 pcs, sample free 4. Any rubber product, the first order QTY above 10000 pcs, the first sample express fee ignored 5. All rubber product, 3D design& drawing modified free. polybag then into carton or as your requirements
Introduction: It can be installed in multistage series. It has wide passage, non-clogging and good performance of NPSH. Expeller seal combined with packing seal or mechanical seal is adopted to guarantee the low leakage of slurry. This series slurry pump has ideal structure, high efficiency, long service life, high reliability, easy maintenance, and low cost of running. Application: The slurry pump can be used for seawater ash-removing to prevent it from corrosion of seawater, salt and mist, and electrochemical corrosion. It is widely used for handling abrasive and corrosive slurry in electric power, metallurgy, mine, coal, construction material and chemical industry departments, especially for removing ash and sludge in electric power station. Structure:Design 1.This series of slurry pump is designed as horizontal, single-stage, single-suction, cantilevered, double-casing centrifugal pumps; Reliability design ensures long MTBF (mean time between events) 2.Broad passage, good anti-clogging performance, excellent performance of NPSH 3.The metric bearing with oil lubrication, setting lubricating and cooling systems reasonably ensure the bearing operate under the low temperature; Material advantage The main wear parts of slurry pump are wet parts. Excellence Pump Industry Co., Ltd uses many kinds anti-abrasive to extend the lifetime of wet parts. The wet parts material in standard EZG series pump is high chrome alloy KmTBCr26, which is a kind of wear resistant white iron that offers excellent performance under erosive conditions. In order to meet different requirements, Excellence Pump Industry Co., Ltd is always making the continuous optimization of material to replace high chrome alloy and nature rubber, such as EPDM, Hapalon, Hastealloy, CD4MCU, chloroprene rubber adhesive and other anti-abrasive material. The casing adopts double-casing structure, which makes the wet parts easy to be replaced. According to the pressure requirements, the outer casing uses ductile cast iron or grey cast iron, and the wet parts adopts the high-chrome alloy or cast steel. Shaft Seal Series EZG(S) pumps can adopt centrifugal seal with packing seal, packing seal and mechanical seal. They have been well adopted to prevent the slurry from leakage. (1)Centrifugal seal with packing seal: Centrifugal seal make use of the pressure from impeller and expeller running in series and the packing or lip seal to prevent the leakage when the pump stops running. When the pressure at the suction is less than 10% of the pressure at the discharge side for single stage pump or the first stage of the pump in series, this kind of seal can be adopted. It can run without flush water, and has the advantages of not diluting the slurry and good sealing effect etc. It will increase the power consumption (usually increase 5% of the shaft power). (2) Packing seal Packing seal is a common seal type and can be used in various work conditions. The packing materials use the PTFE, the asbestos or other special materials, which can be used under corrosive and high temperature conditions. It has advantages of simple structure and easy maintenance. (3) Mechanical Seal: It adopts the international leading seal technology to achieve good sealing effect. Cartridge structure makes it easy to install and replace, and different structures are suitable different work conditions. The material of faces adopts high-hardness ceramics and alloy material. The design and the match of mechanical seal and seal box conform to the medium flow conditions, so the seal is with higher performances of anti-abrasive and anti-vibration. This can satisfy the clients¡¯ requirements under various hard work conditions. To find out more about EXCELLENCE pumps, please contact: Excellence pump sales@centrifugalslurrypump.com Tel: Tel: +86-10-81107022 Fax: +86-10-81107016 www.centrifugalslurrypump.com Wooden Package
Flexing Can Double Ball Rubber Joint KXT Multi-Sphere Rubber Joint Rubber Joint High pressure resistant Rubber Joint, is mainly the use of rubber unique properties, such as high flexibility, high air tightness, chemical resistance and radiation resistance, high strength, strong cold stability bias ply polyester composite Hou contrast, high pressure, high temperature molded cross-linked internal high density, can bear high pressure, high elastic deformation effect. Constructed of neoprene and nylon (other materials are available see charts below), the spherical shape allows pressure to exert itself uniformly in all directions, thus reducing the force exerted on pipe lines and equipment. Bias-ply tire cord provides strength, a high safety factor, and low force to move. Precision molding provides a dense, uniform carcass. Features Minimal axial dimensions Limited weight Low warping forces High-resistance to work High-capacity acoustic damping Bust pressure(Bar) 30 48 55 Vacuum(mm Hg) 400 650 750 MATERIAL OF EACH PARTS 1 Body NR, CR, IIR, NBR, FKM, EPDM 2 Inner & Outer Rubber NR, CR, IIR, NBR, FKM, EPDM, PTFE 3 Body Carcass Nylon cord fabric 4 Reinforcing Ring Multi-strand coppering steel wire 5 Flange Cast and forged carbon steelStainless steelPlastic (CPVC, PVDF, PPH, UPVC, RPP)
Pump features: With the development of slurry pump technology and the theory of modern hydromechanics and mechanics, Excellence Pump Industry Co., Ltd. designs series EZ (L) slurry pump according to users¡¯ feedback by using advanced software design tool. Series EZ (L) slurry pump has complete model range and are characterized by wide performance cover and easy selection. Application Series EZ (L) slurry pumps are widely used in power, metallurgy, mining, coal washery, building materials and chemical industries. They are suitable for handling high abrasive and corrosive slurry with maximum concentration by weight to be 45% (ash) and 60% (ore), such as handling the fine ore and tailings in mining, removing ash and sludge in power plant, delivering coal mud and heavy media separation. The pump of this series can be operated in series according to special requirements. Structure: Series EZ (L) slurry pump is classified into horizontal type (EZ) and vertical type (EZL) according to their structure. The discharge diameters of horizontal pump vary from 350mm, 300 mm, 250mm 200mm, 150mm, 100mm, 80mm, 65mm, 50mm to 40mm etc. Different impeller diameters are designed for different discharge sizes to get different heads. In order to meet the requirements of the market£¬Excellence Pump Industry Co., Ltd. Develops series EVZ sump slurry pump, which are different from traditional sump pump with single casing and open impeller. They are of the double casings and closed impeller. Series EVZ pump could work under the condition of bigger capacity and higher head with higher efficiency and the traditional ones could only deal with smaller capacity and lower head with lower efficiency. If the work condition requests, the suction pipe could be added. The pipe length would be selected according to the clients¡¯ requirement. In that case, packing seal should be kept and the shaft seal water should be added. The pressure of shaft seal water should be a little higher than that of discharge side. Design Series EZ (L) is single-stage and single-suction centrifugal pump. This series of pump have great innovation in both hydraulic and structural design. The wet parts are made of self-developed high Chrome alloy with high performance of anti-resistance. They are with features of high efficiency, energy-saving, long lifetime, light weight, reasonable structure, reliable operation, little vibration, low noise and easy maintenance etc. Material advantage The main wear parts in slurry pump are wet parts. Excellence Pump Industry Co., Ltd. uses many kinds of anti-abrasive material to extend the lifetime of wet parts. The wet parts material in standard series EZ (L) pump is high Chrome alloy KmTBCr26, which is a kind of anti-resistant white iron and has excellent performance under erosive conditions. But in order to meet different requirements, Excellence Pump Industry Co., Ltd. can also offer other wet parts materials, such as EPDM, Hapalon, Hastealloy, CD4MCU and other anti-abrasive material. The casing adopts double-casing structure, which makes the wet parts easy to be replaced. According to the pressure requirements, the outer casing uses ductile cast iron or grey cast iron, and the wet parts adopts high Chrome alloy or cast steel. Shaft Seal Series EZ (L) slurry pump can adopt centrifugal seal with packing seal, packing seal and mechanical seal. (1) Centrifugal seal with packing seal Centrifugal seal make use of the pressure from impeller and expeller running in series with the packing or lip seal to prevent the leakage. When the pressure at the suction is less than 10% of that at the discharge side for single stage pump or the first stage of the pumps in series, this kind of seal can be adopted. It can run without flush water, and has the advantages of not diluting the slurry and good sealing effect etc. It will increase the power consumption (usually increase 5% of the shaft power). (2) Packing seal Packing seal is a common seal type and can be used in various work conditions, including high corrosive and high temperature conditions. The packing materials can be PTFE, asbestos or other special materials. It has advantages of simple structure and easy maintenance. (3) Mechanical Seal: It adopts the international leading seal technology to achieve good sealing effect. Cartridge structure makes it easy to install and replace. And different structures are suitable different work conditions. The material of faces can be high-hardness ceramics and alloy. The design and the match of mechanical seal and seal box conform to the medium flow conditions, so this kind of seal is with higher performances of anti-abrasive and anti-vibration, which can satisfy the clients¡¯ different requirements under various hard work conditions. To find out more about EXCELLENCE pumps, please contact: Excellence pump sales@centrifugalslurrypump.com Tel: Tel: +86-10-81107022 Fax: +86-10-81107016 www.centrifugalslurrypump.com Wooden Package
More than 750,000 submersibles have been successfully installed using Sudarshan uPVC Submersible Pipe upto depths of 1150 feet. Sudarshan uPVC Submersible Pipe is manufactured in different Dia – 1” to 4” in various ranges suitable for different depths and different pump delivery pressure. We manufacture Sudarshan Submersible Pipe using double stage bi-axial orientation technology & thread using CNC machines to ensure high precision. Stringent on-line quality checks, rigorous testing in our laboratory and continuous R&D activities over a decade helps us provide our customers with unmatched quality. Sudarshan uPVC Submersible Pipe unique feature is that it can sustain submersible pump high hydrostatic pressure, which is maximum in the bottom most pipes connected to the pump and can withstand the high tensile load of pump and entire submersible filled with water, which is maximum in the top most pipes. Sudarshan uPVC Submersible Pipe is most suitable for submersible pump and a perfect alternative to conventional G.I pipes. SEPL is marketing its submersible pipe all over India through a 240 distributor network and successfully exporting to GCC and Africa. Features: Square threads – Made on CNC Machines for high precision. They enable tension free grip & easy fitment. These are high friction threads on load which do not open even on constant forward and reverse torque of the pump. Rubber Gasket & Profile ‘O’ Ring – Permanent side is fitted with rubber gasket & temporary side with profile ‘O’ Ring to absorb pump vibration & to make it leak proof. ‘O’ Ring Locking System – Provides permanent lock between coupler and pipe as well as absorbs tension from torque generated by pump, providing incredible grip. Thick & Thin – Ends of the pipe are thicker than the barrel of the pipe so that even after threading there is maximum strength in the pipe. Biaxial Orientation Technology – Provides higher tensile strength and impact resistance Comparative Performance of uPVC Submersible Submersible Pipes. Criteria SEPL uPVC Submersible Pipe G.I. / M.S Pipe HDPE Pipe Life Span Long Life-Estimated life designed for 30 years; Pipes & its square threads do not deteriorate due to corrosion or rusting; and are designed to have high load capacity 5 to 10 years Pipes and its threads get damaged due to rusting and corrosion. Very Limited life Low strength, gets damaged under high pressure in span of 2 – 3 years Energy & Fuel Consumption; & Flow of Water Smooth Inner Surface leads to low frictional loss, providing higher output & Low energy and fuel consumption Rough inner surface leads to higher frictional loss; Hence consumes more energy and fuel, & gives higher water output Relatively Rough inner surface – lower output, higher energy consuption. Maintenance : Low Maintenance Very high maintenance; Rusting of threads needs periodic removal for rethreading of pipes and cleaning rust deposits Relatively High Maintenance Leakage Rubber ‘O Ring Locking System’ and rubber seals at the joints makes it completely leak proof Always Leaks – Pipe joints are not pressure tight, rusting of joint threads Pressure can cause leakage in pipes Installation: Light weight 3 metres length pipes are easy to install & remove Pipes are very heavy and difficult to handle, requiring great efforts in installation & removal Easy to install Advantages of Sudarshan uPVC Submersible/Submersible Pipe: Long life span upto 30 years Lower investment - 30% cheaper than GI Pipe 30% Lower operational cost – smooth inner walls give higher output and save power Suitable for Food Grade – GI pipe is unfit as it contaminates water due to rusting No corrosion or rusting No maintenance required Easy to install and uninstall No bacterial growth Physical & Mechanical Properties: Property Unit Standard Specific Gravity 1.4gms/cm3 - Vicat Softening Temperature 87.3 C as per ASTM D 1525 Technical Specifications of Sudarshan Submersible / Riser Pipe for Submersible Pump : Sl Size & Type OD - Outside Dia ND - Nominal Dia Ultimate Breaking Load (Kgf) Suitable Load (Kgf) safe allowable hydrostatic Pressure (Kgf/Cm2) Maximum Installation depth (Feet) Maximum Installation depth (Meters) OD: 33mm (1") ND:25 mm 1 Deluxe 1200 720 21 700 210 2 Super Deluxe 1800 1080 30 950 300 OD: 42mm (1.25") ND:32 mm 3 Deluxe 1800 1080 21 700 210 4 Super Deluxe 2500 1500 27 900 270 5 Heavy 3000 1800 35 1100 350 OD: 48mm (1 1/2") ND:40 mm 6 Deluxe 2500 1500 21 700 210 7 Super Deluxe 3000 1800 27 900 270 8 Heavy 4000 2400 35 1100 350 OD: 60mm (2") ND:50 mm 9 Super Deluxe 3750 2250 21 700 210 10 Gold 4500 2700 27 900 270 11 Heavy 4800 2880 27 900 270 12 Super Heavy 5700 3420 35 1150 350 OD: 75mm (2 1/2") ND:65 mm 13 Super Deluxe 4800 2880 17 550 170 14 Gold 6000 3600 21 700 210 15 Heavy 7200 4320 27 900 270 16 Super Heavy 9000 5400 35 1150 350 OD: 88mm (3") ND:80 mm 17 Super Deluxe 6900 4140 17 550 170 18 Gold 8100 4860 21 700 210 19 Heavy 9600 5760 27 900 270 20 Super Heavy 12600 7560 35 1150 350 OD: 113mm (4") ND:100 mm 21 Super Deluxe 9900 5940 17 550 170 22 Gold 12600 7560 21 700 210 23 Heavy 16000 9600 27 900 270 24 Super Heavy 20500 12300 35 1150 350 NOTE: We manufacture other pressure rating pipes & pipes of OD: 140mm (5") ND: 125mm on request WEIGHT CARRYING CAPACITY OF SUDARSHAN UPVC SUBMERSIBLE PIPE WITH PRESSURE RATING OF 21KGF/CM2, SUITABLE FOR SUBMERSIBLE PUMP INSTALLATIONS UPTO 210 METRES (700 FT) DEPTH Size & Type PIPE WEIGHT (Kg) For 210m Length Submersible Water Weight (Kg) For 210m Length Pump Set Weight (Kg) Approx. Cable Weight (Kg) Approx Total Weight (Kg) Max Load Capacity (Kg) For Pulling with Chain Pully Or Crane Ultimate Breaking Load (Kg) 1'' Deluxe 123 105 65 55 348 720 1200 1.25'' Deluxe 140 193 85 55 473 1080 1800 1.5'' Deluxe 182 266 130 55 633 1500 2500 2'' Super Deluxe 273 455 200 75 1003 2280 3800 2.5'' Gold 483 711 270 75 1539 3600 6000 3'' Gold 647 1022 350 95 2114 4860 8100 4'' Gold 1015 1733 500 145 3393 8100 13500 Selection of Pipes The pipe should be selected such that the pump delivery pressure does not exceed the hydrostatic allowable pressure of the pipe. Example: Pump Delivery pressure: 24kg/cm2 Pipe outlet Size & Pipe Size: 2’’ (50mm) Nominal Diameter 2’’ Super Delux recommended permissible pressure: 21kg/cm2 2’’ Heavy recommended permissible pressure: 27kg/cm2 In such case, 2’’ Heavy pipe should be selected. INSTALLATION PROCEDURE 1. First connect the male end of C.I/ M.S/ S.S bottom adaptor to submersible borewell pump using chain wrench. 2. Join the Sudarshan Pump Guard to the bottom Adaptor along with M.S/ S.S flange rod. 3. Now connect the first pipe to the female end of the pump guard. 4. Before connecting the pipes and pump guard, clean the threads with clean water and check for proper fitment of rubber sealing. 5. While fitting of pipe hold the coupler by hand / wrench. 6. Tighten the pipes by hand, until the rubber sealing in the pipe end completely enters into the coupling. However for better grip strap wrench can be used to hold/ tighten the pipes. 7. At the time of lowering the pump into submersible, the clamp must be fastened only to the portion marked as “Clamp Here”, i.e. just below the coupler. 8. Then all the other Sudarshan Submersible pipes can be connected the same way. Pipe wrench should not be used for support. 9. Once the top submersible pipe reaches the ground level, connect the top adaptor with male end connection. 10. Finally from the ground level regular plumbing accessories can be used to transfer water to required delivery point. Do not use oil on square threads of Sudarshan Submersible Pipes. Clean the threads with normal water and check the proper fitment of rubber sealing element INSTALLATION CONDITIONS: Full casing of bore well is recommended for long life of bore and pump. It prevents the pump from getting stuck due to lose boulders and stones. It also reduces chances of accident due to protruding stones and boulders at the time of removing the pump and pipe. In areas with loose soil & silt, Bore collapse problem may be more than in rocky areas. However, even rocky areas may have loose boulders. Hence, it is advisable to use full casing. PRECAUTIONS: Avoid Dry Run of Pump During dry run the submersible pump gets heated up and may damage or deform only the first pipe connected with the pump. Ways to avoid the dry running/ damage or deformation of the pipe: - Use timer switch to turn on or off the pump automatically as per the pre-set time. Pre-set time must be determined after assessing the bore yield to ensure pump does not run in dry condition. - Use of 3 metres of Steel Pipe between pump and SEPL uPVC Submersible Pipe will help dissipate the heat, preventing any damage or deformation. However, if the deformation is happening in any pipe other than the one connected to the pump, it is due to high pump pressure and wrong pipe selection. Prevention of Water Hammer At the time of pump stoppage, water recedes/falls at tremendous speed from a height. Especially in deep bore wells of about 500 ft & above, this creates enormous pressure and load on the pump and bottom most pipe called as water hammering. For such deep bore wells, it is recommended to make a 3mm hole in the pump NRV to protect the pump and pipe from water hammering. Handling & Storage of Pipes - Check for any visible damage to pipes during transit and inform immediately. - Avoid contact of pipe with any sharp objects. - Do not throw or drop the pipes from truck to the ground. - Store it in covered areas to avoid exposure to sunlight & UV rays - Stack pipes on even grounds with stack height not more than 7feet - Place alternate layers of pipes/bundles perpendicularly, with each layer forming a square. - Stack lighter pipes above the heavier ones, if pipes are of same diameter - Keep the stacking surface dry.
Rod seal:single acting seal such as u seal;double acting seal like stepseal Piston seal:single acting seal such as u seal;double acting seal like glyd ring;combined seal like vee seal Wiper:single lip wiper and double lip wiper. Wear ring:cutting ring and non-cutting ring. Rotary seal and oring Paper box:300mm*300mm*300mm
