The operation of a mobile ship loader involves the following steps: Positioning: The mobile ship loader is positioned at the appropriate location on the dock, aligning it with the cargo hold of the ship to be loaded. Conveyor Setup: The conveyor system is extended and configured to the required height and angle to reach the ship's cargo hold. Material Loading: Bulk materials are fed onto the Conveyor Belt from the storage area, which could be a stockpile or a storage facility near the dock. Loading Onto Ship: As the conveyor moves, the materials are transported along its length and deposited into the ship's hold. The conveyor's adjustable height ensures even distribution of the material within the hold. Monitoring and Control: Operators oversee the loading process using various controls and monitoring systems. These systems help regulate the flow of materials, prevent overloading, and ensure safe and efficient loading. Adjustments: If needed, adjustments are made to the conveyor's height, angle, and loading rate to accommodate the ship's changing draft (the depth of the ship in the water) as it is loaded. Completion and Moving: Once the ship's hold is adequately loaded, the conveyor is retracted, and the mobile ship loader can be moved to another loading point on the dock or to a different vessel. Mobile ship loaders offer advantages in terms of reducing infrastructure costs since they eliminate the need for fixed loading equipment. Additionally, they allow for quicker loading and unloading operations, which can lead to reduced turnaround times for ships at the port.
Product Description Product Information With an update on an old favorite, the Pelican Trailblazer NXT Kayak boasts plenty of new features Much like the original Trailblazer, the NXT is easy to paddle and very stable, making it perfect for beginners. This Next Gen boat features padded, comfortable seat and back, plus molded footrests for those long trips. You enjoy the cockpit table with bottle and accessory storage options. FEATURES: Next Gen. of the Pelica Trailblazer Kayak 1-person sit-in recreational kayak Perfect for paddling calm to light surf waters Great for beginners Offers tremendous stability Easy to paddle Twin-arched multi-chine hull Constructed with RAM-X impact resistant materials ErgoBase seat pad Molded footrests for comfort ErgoForm padded backrest for superior comfort Cockpit table featuring a bottle holder and separate, accessory compartments Additional bottle holder in the seat Drain plug Carry handles for easy transport to and from the shore Stern storage tank well with bungee cord to secure items SPECIFICATIONS: Length: 10 Carry weight: 36 lbs. Maximum weight capacity: 275 lbs. Width: 29 Depth: 14 Beam: 28 Cockpit dimensions: 20.5"W x 425."L Style : TB100NXT Color : Cyan/Black, Seafoam/Yellow
Chemical name: 2,2,4-trimethyl-1,2-dihydroquinoline content Specification: Item Specification Appearance Amber to browns flake or granular Initial M.P. (Min) â?? 80-100 Loss on drying (Max) % 0.30 Ash (Max) % 0.30 Properties: This product in brown piece of amber, poisonless, Soluble in benzene, chloroform, carbon disulfide and acetone, but not soluble in water. Itâ?²s toxicity is light, pollution is low, fine solution with rubber. This product is combustible, when storing and transporting, always pay attention to fireproof and dampproof. Application: The product is particular excellent kinds of general-purpose ammonia anti-ageing agent. It particular suit to full-steel, semi-steel radial ply tire and it apply to many kinds of the tires, rubber tube, gummed tape, rubber overshoes and general industrial rubber products and also suits to emulsion products. Package 25kg paper bag in lined with plastic bag. It should be stored in a cool well-ventilated area. Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 2 years when stored under normal conditions.
Chemical Name: Tetramethyl thiuram monosulfide Specification: Item Powder Oiled powder Granule Appearance Yellow powder(granule) Initial M.P. �¿C â?¥ 105.0 105.0 105.0 Loss on drying % â?¤ 0.30 0.40 0.30 Ash % â?¤ 0.30 0.40 0.30 Residues on 150�¼m sieve, % â?¤ 0.10 0.10 -- Additive, % -- 1.0-2.0 -- Granule Diameter, mm -- -- 1.0-3.0 Properties: Yellow powder(granule). Ordorless and non-toxic. The density is 1.37--1.40. Soluble in chloroform, acetone, CH2CL2, CS2, benzene, toluene, partly soluble in alcohol and diethyl ether, insoluble in water and gasoline. Application Generally used as a secondary accelerator or as a booster for sulphenamides to achieve faster cure rate. Distinguished by very good processing safety in comparison with other thiurams, high curing activity and no discoloration. No cure actinty in the absence of added elemental sulphur. An excellent accelerator for polychloroprene in association with Accelerator DPG and Sulphur. Its critical temperature is 121 �¿C . Packaging: 25kg plastic woven bag, paper wilh plastic film bag, kraft paper bag Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 2 years when stored under normal conditions.
Chemical Name: 2-Mercaptobenzimidazole Specification: Item Powder Oiled powder Appearance White powder Initial M.P. �¿C â?¥ 290.0 290.0 Loss on drying % â?¤ 0.30 0.40 Ash % â?¤ 0.30 0.40 Residues on 150�¼m sieve, % â?¤ 0.10 0.10 Additive, % \ 1.0-2.0 Properties: White powder. No smell but taste bitter. The density is 1.42. Soluble in alcohol, acetone and ethyl acetate, Slightly soluble in petroleum ether, CH2CL2, Insoluble in CCL4, benzene and water. Good stabilization stroge ability. As second anti-degradant without poison. Application: A non-staining secondary antioxidant for natural rubber, CR, SBR, NBR and EPR, etc. Especially effective against heat oxidation in combination with amine. Packaging: 25kg; plastic woven bag, paper with plastic film bag, kraft paper bag. Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 2 years when stored under normal conditions.
Chemical Name: Dibenzothiazole disulfide Specification: Item Powder Oiled powder Granule Appearance Gray-white or light yellow powder(granule) Initial M.P. �¿C â?¥ 167.0 167.0 167.0 Loss on drying % â?¤ 0.30 0.50 0.30 Ash % â?¤ 0.30 0.30 0.30 Residues on 150�¼m sieve, % â?¤ 0.10 0.50 -- Additive, % -- 1.0-2.0 -- Granule Diameter, mm -- -- 1.50 Properties: A little bitter taste. Specific gravity: 1.45--1.54. Soluble in chloroform, toluene, benzene, carbon tetrachloride. Insoluble in water and ethyl alcohol. Application: Given flat, moderately fast cures in NR and SR. Also used in a wide range of general purpose rubber. Non-staining/non-discolouring in "white" socks; use as a plasticiser and/or retarder in polychloroprene rubber. Secondary acceleration is usually required for synthetic polymers. Better scorch safety than Accelerator MBT. Packaging: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 2 years when stored under normal conditions.
Chemical Name: N-Oxydienthylene-2-benzothiazole sulfenamide Specification: Item Granule Appearance Light yellow or orange granule Initial M.P. �¿C â?¥ 80.0 Loss on drying % â?¤ 0.30 Ash % â?¤ 0.30 Insoluble In methanol,%max 0.50 Free amine,%max 0.50 Properties: Light yellow or orange crystal(granule). No posion with a little odor of ammoni. The density is 1.34--1.40. Soluble in benzene, acetone, chloroform, insoluble in water acid and alkali with lower concentration. Application: An excellent delayed accelerator. The performance is similar as Accelerator CZ with better scorch safety. Widely used in NR, IR, SBR, NBR and EPDM. Can be used alone or with those vulcanization Accelerators such as thiurams, guanidines and dithiocarbamates to improve the activity. Mainly used in manufacture of tires, shoes and belts. Non-blooming. Not Suitahle appying in beverage and food containers because of the bitterness of the product after vulcanization. Packaging: 25kg plastic woven bag, paper wilh plastic film bag, kraft paper bag. Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is one year when stored under normal conditions.
Chemical Name: N-tert-butyl-2-benzothiazyl sulfenamide Specification: Item Powder Oiled powder Granule Appearance Gray-white powder(granule) Initial M.P. 105.0 105.0 105.0 Loss on drying % 0.30 0.50 0.30 Ash % 0.30 0.30 0.30 Residues on 150 m sieve, % 0.10 0.10 -- Insoluble In methanol,% 1.0 1.0 1.0 Additive, % -- 1.0-2.0 -- Granule Diameter, mm -- -- 1.0-3.0 Properties: Grey white powder(granule in color with bitter taste and slight odor. Specific gravity: 1.26--1.32, Soluble in ethanol, carbon tetrachloride, acetone, benzene, carbon disulfate, chloroform; Hardly soluble in gasoline and insoluble in water. It is not hygroscopic. Application: Provides fast cure rate and high modulus development in NR, SBR, BR and blends. Normally used alone or with small quantities of ultra Accelerators in tire compounds or industrial rubber products. Packaging: 25kg plastic woven bag, paper wilh plastic film bag, kraft paper bag Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 1 year when stored under normal conditions.
Chemical Name: 2-Mercaptobenzothiazole Specification: Item Powder Oiled powder Granule Appearance Light yellow powder(granule) Initial M.P. C 171.0 171.0 171.0 Loss on drying % 0.30 0.50 0.30 Ash % 0.30 0.30 0.30 Residues on 150 m sieve, % 0.10 0.10 Additive, % 1.0-2.0 Granule Diameter, mm 1.0-3.0 Properties: It is light yellow powder (granule) with a little osmyl and taste bitter . Specific gravity:1.42-1.52. Soluble in ethyl acetate , ethanol , solution of NaOH and Na2CO3 , insoluble in benzene , water ang gasoline . Application: Used as an acid accelerator currently and a medium fast primary accelerator. Imparts excellent aging properties when used both alone and in combination with MBTS, TMTD and many others basic accelerators for higher activity. Its accelerative temperature is low and easily be dispersed with lower pollution . Mainly used in the manufacture of tires, tubes, footwear, rubber belts and hoses etc. Packaging: 25kg plastic woven bag , paper with plastic film bag , kraft paper bag or jumbo bag . Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 2 years when stored under normal conditions.
Stagguard is the result of constant innovation at Shish Industries Ltd. Designed to meet the growing demand for stronger packaging materials, Stagguard is a 5-layered plastic corrugated sheet that is easy to handle, convert and customize. Possessing several amazing properties, Stagguard sheets can be converted into boxes, cases and returnable transport containers according to the requirement. Features & Benefits : - Extremely lightweight & durable - Industrial-grade packaging material with ability to replace plywood for packaging - High resistance ability from a wide range of chemicals and oils - Completely scratch and impact resistant Stagguard Applications : Palates and container: Strong, Chemical and water resistance property makes Stagguard used in making customized Palates and Containers. Stagguard Palates are lightweight & Easy to handle making smooth loading and unloading process. Industrial Packaging: Stagguard protects delicated and sensitive industrial material during storage and transport, to get free consultation about your packaging and storage requirement talk to our team, Shish Industries Ltd provide customized packaging design solutions. Building & Construction: in additional to floor, walls and furniture protection Stagguard also used as shuttering plate in construction thanks to Strong and chemical
Features * With excellent adhesion, non-sagging and construction resistance. * Without cracking and bulging after curing. * Specific design for spray plastering. * Applying by spraying machines efficiently. * Suitable for tiling. * Interior wall, exterior wall, panel wall and small area ceiling rendering. Application 1. Substrate must be free from grease, mould oil, rust, rusty metal , wood peels, paints, plastics, loose particles, contamination on any traces of foreign materials affecting the adhesion of CS-010. 2. Moisten the substrate overnight and also at the time before the commencement of operation. 3. Suggest to use CC-400 Concrete Bond as primer to adding adhesion for smooth and low porous substrates. 4. CS-010 is suitable for any type of spraying machine. Mix a packet of 40KG powder with 6.4liter of water and stir well for use. Its thickness should be maintained at 15mm and wait for 6-24 hours to apply for increasing the thickness. Storage Storage life is 12 months if the product is kept in a dry place. Package 40kg/powder bag
Product Name:Potassium Silicate Molecular Formula:K2O·mSiO2·nH2O Specification Name 2.4M 3.4M 3.9M 4.8M K2O % 15.0-17.0 9.80-10.90 7.40-8.20 5.10-5.60 SiO2 % 24.0-25.0 22.0-23.0 19.0-19.8 16.0-16.8 M 2.40±0.1 3.40±0.1 3.90±0.1 4.80±0.1 Relative Density (20??) 1.394-1.450 1.280-1.330 1.215-1.265 1.160-1.185 Water insoluble 0.01% max 0.01% max 0.01% max 0.01% max Appearance Nearly colorless transparent,with a viscous liquid Application Self-curing zinc rich paint, which can be used as base paint for steel surface, it is suitable for inorganic building coating(or mineral coating), high furnace bonding agent with heat insulating effect and therefore save fuels. It is also used in modeling material in precision casting as a bonding agent for shape sand and core sand. It is used as coating for welding electrode, and bonding agent for sintering flux, and bonding agent of phosphor layer for color picture tube. Package & Storage Stored in Ventilated,Cool, Clean and Dry places, the transportation and storage period is one year from packing date in 535C. Security: Non-toxic, non-corrosive, nonflammable, non-dangerous product. Packing:25kg, 200kg plastic drum
Identification of 18908-66-2 Name: Heptane, 3-(bromomethyl)- (related reference) Einecs: 242-659-9 Molecular formula: C8h17br Cas registry number: 18908-66-2 Synonyms: 1-bromo-2-ethylhexane; 2-ethyl-1-hexyl bromide; 3-(bromomethyl)heptane; Inchi: Inchi=1/c8h17br/c1-3-5-6-8(4-2)7-9/h8h, 3-7h2, 1-2h3 Hs code: 29033036 Molecular structure: Heptane, 3-(bromomethyl)- c8h17br (cas 18908-66-2) molecular structure This structure is also available as a 2d mol file Chemical properties Appearance: Colorless transparent liquid Molecular weight: 193.13 Density: 1.086 Boiling point: 75-77â?? (16 mmhg) Flash point: 69â?? Storage temperature: 0-6â°c Refractive index: 1.453-1.455 Solubility: Insoluble in water Stability: Stable at room temperature in closed containers under normal storage and handling conditions. Safety data of 18908-66-2 Risk codes: R36/37/38 Safety statements: S26;s37/39 Msds infomation: Heptane, 3-(bromomethyl)- (18908-66-2).Msds
PVPP (pharmaceutical grade)-Polyvinylpolypyrrolidone CAS accession number: 25249-54-1 Specifications: Appearance white or white-like powder chemical formula (C6H9NO)n molecular weight 111.142 Density 1.144g/cm3 melting point 300â?? boiling point 217.6â?? boiling point 1.593â?? Water â?¤ 5.0 % water-soluble substances â?¤1.5 % particle size, â?¤ 63 microns â?¤85% vinyl pyrrolidone ppm â?¤10 PH in 1% water 5-8 heavy metal â?¤10ppm Nitrogen 11.0-12.8% sulphated Ashâ?¤0.1% Peroxides ppmâ?¤400 nature: white or nearly white, hygroscopic and easy-to-flow powder, odorless or slightly smelly, insoluble in water, strong alkali, strong acid and common organic solvents such as ethanol, chloroform or ether, with very light expansion, Excellent physiological inertness, biocompatibility and good complexation ability with various substances. application: Disintegrating agents commonly used in the pharmaceutical industry are insoluble PVPP, hydroxymethyl starch and L-hydroxypropyl cellulose. The decomposition effect of insoluble PVPP tablets is the most obvious and convenient. Because the swelling of insoluble PVPP is reversible, it is not affected by pre-wetting and drying, and its effect and decomposition time are not affected; can also be used as disintegrant and filler for pills, granules, hard capsules. storage method: should be sealed and stored in a clean and dry warehouse, and attention should be paid to fire prevention, waterproof, sun protection, dust prevention and pollution prevention. higher solid content, higher melt viscosity and better particle distribution. PVPP (food grade) CAS accession number: 25249-54-1 Specifications: Appearance white or white-like powder chemical formula (C6H9NO)n molecular weight 111.142 Density 1.144g/cm3 melting point 300â?? boiling point 217.6â?? refractive index 1.593 Moistureâ?¤6.0% water- soluble matterâ?¤0.5% free-N-vinylpyrrolidoneâ?¤10ppm N,N-divinyl-imidazolinoneâ?¤2ppm PH(in 1% water) 5-8 heavy metalâ?¤10ppm nitrogen content 11.0-12.8% sulphated Ashâ?¤0.4% peroxideâ?¤400ppm lead contentâ?¤2ppm lead contentâ?¤2ppm nature: white or nearly white, hygroscopic and easy-to-flow powder, odorless or slightly smelly, insoluble in water, strong alkali, strong acid and ethanol, chloroform or ether, etc; commonly used organic solvents have light expansibility, excellent physiological inertness, biocompatibility and good complexation ability with various substances. application: is widely used in brewing and beverage industries as a clarifying agent and stabilizer for beer, fruit wine and fruit juice; is suitable for any kind of beer (red wine, fruit juice, etc.), improves color and taste, has no adverse effect on foam and taste, and can prolong storage period. storage method: should be sealed and stored in a clean and dry warehouse, and attention should be paid to fire prevention, waterproof, sun protection, dust prevention and pollution prevention.
As below, please let us introduce in detail the structure, function and characteristics of this powerful garden hose: We use an impact-resistant PVC and other composite materials to make our inner tubes. The outer tubes is made of high tenacity Polyesterâ?? and weaves in one-piece completely seamless weave, therefore our powerful water pipes will no doubt withstand water pressure up to 500psi (35kgs). 600+ PSI burst rated. The powerful water hose wear resistance is not easy to be pierced by sharp objects when dragged around the garden. Water can still circulate when accidently folded. Due to the Heavy Duty Hose have heat and cold and UV resistance, so after the water hose are used they can not only automatically air-dry within 24 hours but they are also not breeding bacteria or moss. The joint part of our powerful Heavy Duty Hose are reinforced with Aluminum alloy material. The new Heavy Duty Hose is not only lightweight (approx. 1kg) it is small volume and flat tube design occupying no space for easy to maintain tidiness and storage. The hose will not be rigid and awkward, it is easier and maneuvering for irrigation in the garden, car wash, bathing your pets. We ensure with Hung-Tas powerful Heavy Duty Hose will make your gardening work easier and also no longer in trouble with admission of water pipes. Hung-Ta launched its powerful Heavy Duty Hose in 2017, it has received unanimous approval from consumers in the market. In addition to our market sales in recent years, we have made tremendous achievement of our powerful Heavy Duty Hose.
Product Description Productï¼?2- acrylamido-2- methylpropanesulfonic acid (AMPS) Chemical Formula: C7H13NO4S CASï¼?15214-89-8 Appearance: white crystalline powder Application: widely used in oilfield chemistry, water treatment, synthetic fibers, plastics, printing and dyeing, papermaking, water paint, biomedicine, magnetic materials and cosmetics etc.. Water treatment: Not only homopolymer of AMPS monomer but also AMPS copolymer with acrylamide, acrylic acid and other monomers can be used as sludge dehydrating agent in sewage purification process.They are used as sealing agents for iron, zinc, aluminum, copper, and alloys in closed water circulation systems.They can also be used as detergent and scale inhibitor for heater, cooling tower, air purifier and gas purifier descaling agent, scale inhibitor. Packaging: fibre drum packing with winding film (moisture proof), 150 kg/ barrel Capacity:1500MT/ A Storage and Transportation:Handle with care,keep airtight and dry. Specification: Item Conforming article Quality goods Purity, %(m/m) â?¥98 â?¥99 Water content, %(m/m) â?¤0.5 â?¤0.5 Melting point, â?¥181decomposition â?¥185decomposition Acidity, mg KOH/g 270~280 270~280 Chroma( 25% water solution) , Co-Pt â?¤30 â?¤10 Non-volatile matter, %(m/m) â?¥99 â?¥99 Fe, %(m/m) â?¤0.0005 â?¤0.0005
The crimped wire mesh is woven by pre-crimped metal wires through the method of double crimp or lock crimp. Crimped wire mesh is also called crimped woven wire mesh, The pre-crimping weaving method can ensure an accurate opening area and make the structure stable. Crimped mesh can also be used in the food industry and industrial applications. Lightweight crimped mesh can be used as barbecue grill mesh, stair railings, fences, construction grilles, and decorations. Crimped wire mesh commonly used in industries with strict requirements on stability. For example, the food industry is used as a net basket for food, and the chemical industry is used for screening and filtering in acid and alkali environments. Electroplating industry is used as pickling net, petroleum industry as mud net, architectural decoration as decorative net, oil-water separator in automobile industry, etc. Stainless steel has been widely used in mining, chemical industry, medicine, petroleum, metallurgy, machinery, protection, construction, handicrafts and other industries in crimped wire mesh. Wire Mesh Weave Styles Wire mesh weave styles refer to the different patterns created by interweaving wires in a mesh fabric. Some common wire mesh weave styles include: Plain weave: This is the most common and simplest type of weave, where the wires are interwoven in an alternating over-under pattern. Twill weave: This weave has a diagonal pattern created by passing the wire over two or more weft wires and then under one or more weft wires. Dutch weave: This is a tight weave where the weft wires are closely spaced together, and the warp wires are relatively large in diameter. This creates a strong and durable mesh that is often used for filtration. Reverse Dutch weave: This is similar to the Dutch weave, but the positions of the warp and weft wires are reversed. The warp wires are closely spaced together, and the weft wires are relatively large in diameter. This weave creates a high-strength mesh that is often used for industrial applications. Twilled Dutch weave: This is a combination of twill weave and Dutch weave. The weft wires are closely spaced together, and the warp wires are relatively large in diameter. The pattern created by this weave is strong and dense, making it ideal for filtration and separation. Plain Dutch weave: This is similar to the Dutch weave, but with a larger warp wire diameter and a smaller weft wire diameter. This creates a fine mesh that is often used for filtration and sieving applications. Crimped weave: This is a weave where the wires are crimped before weaving to create a wavy pattern. This creates a more flexible mesh that is often used for architectural and decorative applications.
Cylindrical screen and Flat Panels. Our Cylindrical Screens, which created by wrapping precision profile wires cylindrical around longitudinal placed support rods, provides superior weld strength and accurate slot openings to maximize the available open area. Our wedge wire flat screen panels are used on vibratory screens for waterproofing, draining and DE-slimming in Mining Industry. Wedge wire screen is the most commonly using screen for filtration and separation in liquid/gas, water wasting, mining, food and so on. They have flat type, cylinder type, basket type and slope type according to the screen type. Also called flat welded screen panel, cylinder wedge screen and sieve bend screen. They are also called woven wedge wire and welded wedge wire according to the weaving type, such as crimped wedge wire, welded wedge screen panels. Wedge wire screens consist of profile wire and support rods with the materials of galvanized steel, low carbon steel and stainless steel 304, 316. Material: According to the wedge wire screen catalogue �?? ferrite: AISI 430 (1.4016); Austerlitz: AISI 304 (1.4301), AISI 304L (1.4307), AISI 202 (1.473), AISI 316 (1.4401), AISI 316L (1.4404), AISI 317LN (1.4439), AISI 904L (1.4539), AISI 321 (1.4541), AISI 316Ti (1.4571), Duplex: 329 LN (1.4462), 439 (1.4410); Special: 2.4360, 2.4610, 2.4816 Slot:Standard from 0,02 mm. Smaller on available on customer�??s request. Support wire:According to the wedge wire screen catalogue �?? type I*: 10x2, 10x3, 12x3, 18x2; type Q*: Q35, Q55 Wire:According to the wedge wire screen catalogue �?? standard wire Sb* type: 12Sb, 18Sb, 22Sb, 28Sb, 34Sb, 42Sb, 60 Sb, 70 Sb; SbA50; special wires*: Sbb34, Sbb38, Sbb42, Sbb48, Sbb50; 2,4x5; 3x6,5 Dimensions:�? 100-630 mm, max.: 6000 mm Technical information:Open area(%)= slot size*100/slot size+wire width WIRE PROFILES & RIB SUPPORT Characteristics: Increased efficiency a)Capability to withstand heavy loads b)High open area c)No clogging d)Perfectly smooth and flat surface e)High precision of execution f)Increased capacity and more precise separation, waterproofing and filtration g)Self-cleaning effect h)Low pressure loss High open area and strength parameter a)Proper size of profile wire b)Proper size of structural support wire c)Profiles shape of working wires Increased economical effectiveness, lower cost a)Higher efficiency b)Permanence of exploited resources c)Ease of installation and reduced maintenance cost Extended lifetime a)Slot does not change during abrasive operation on the screen surface
Valve Test Equipment Valve test equipment can be used for a variety of applications, such as intermediate and final inspections by valve manufacturers, testing of new valves on delivery, and routine or post-maintenance testing of valves in service. These include, for example, pressure testing of valve housings, leakage testing of valve seats, and set pressure testing of safety valves. Other components can also be pressure tested, such as tanks, motor housings, pump housings, pipe fittings, insulators etc. Special clamping devices may be required to clamp these test pieces. Structure and working principle Valve test equipment is composed of hydraulic system, electrical control system, high and low pressure water pump pressure supply device system, oil pressure, water pressure instrument system, control valve system, clamping workbench system and hydraulic medium storage circulating water tank. The test process and results meet relevant regulations and requirements. The valve test equipment adopts flange end face sealing, holding pressure claw to directly clamp the valve, and the back of the flange is compressed. The clamping mechanism is directly driven by the clamping oil cylinder of the clamping claw. The axial direction of the clamping claw can move forward and backward, which is not limited by the thickness of the flange. The radial movement is composed of oil cylinder and lever to realize the radial synchronous movement of each clamping jaw. The radial clamping jaw can move forward and backward. It is not limited by the diameter of valve flange. There is no external force on the test valve. The left end of the test bench can move horizontally left and right, and the pressure test is not limited by the structural length of the test valve; The right end can be turned over 90 degrees to facilitate the sealing and air tightness test of the valve. The high-pressure water pump is powered by the 4-7 bar air pressure system and automatically reverses through the electrical control reversing valve to make the high-pressure water pump work automatically and reciprocally. The water suction check valve and water outlet check valve are interchanged to continuously supply pressure to the tested valve to meet the pressure requirements of the tested valve. It is applicable to the high-pressure water seal test of 1.1 times the nominal pressure, the high-pressure water shell test of 1.5 times the nominal pressure and the low-pressure air tightness test of 4-7bar for flange valves.
Product overview: Stickies control agent can reduce the cohesiveness of resin composition in paper pulp and waste paper pulp by utilizing own positive electricity to fix them on pulp, thus preventing the pollution of net, coarse calico, dryer, etc. due to resin. In the meanwhile, it can reduce the shutdown and yield loss caused due to cleaning deposit. Technical specifications �· Appearance: Colorless to faint yellow liquid �· Solids content: 30 �±1% �· pH value: 2% water solution 3-7 �· Viscosity (25�°C): 500-3000 mpa.s �· Ionic type: Cation Performance characteristics 1. It can reduce the cohesiveness of resin composition in paper pulp and waste paper pulp by utilizing own positive electricity to fix them on pulp, thus preventing the pollution of net, coarse calico, dryer, etc. due to resin. 2. It can reduce the shutdown and yield loss caused due to cleaning deposit. 3. It can improve the paper machine vehicle speed and paper quality. 4. It is stable in acid, alkali and temperature. 5. It is soluble in water and generate a little bubble. Usage tips �· Adding place: It shall be added near the resin obstacles with good mixing. �· Adding method: The product is diluted for 10-20 times with clean water, with even mixing. �· Additive amount: 0.2-0.8 kg/ton slurry. Packing and storage �· It is packaged in 200kg or 1000kg plastic barrel, or packaged according to the users' requirements. It shall be stored in cool place (storage temperature at 0-30), with guarantee period: 6 months.
