API 6A Check Valve, also referred to non-return valve, or one-way valve, is a valve that normally allows fluid (liquid or gas) to flow through it in only one direction. An important concept in check valves is the cracking pressure which is the minimum upstream pressure at which the valve will operate. We can produce both swing type check valve and lift type check valve. Available in bore sizes from 1-13/16³ to 7-1/16³ and pressure ratings from 2,000 to 15,000 PSI. The standard material is forged AISI4130 alloy. All of our Check Valves are fully designed, manufactured, and tested as per 6A and 16C standards and have been widely used on oilfield wellhead Christmas tree and manifolds with reliable performance. Sealing is energized by flow fluid pressure, sealing performance gets better while pressure increasing. Hard-faced sealing surface and sulfur-resistant core material assure fine performance of wear-resistant and corrosion-resistant. Integral forged body with fine mechanical properties. Check valve shall be hydro tested prior to delivery for safe performance.
Design Features 1.Stable pressure-bearing: equipped with changeable elastic nitrile rubber sealing ring, firm wall thickness; it is able to bear pressure under high pressure line; 2.Convenient to exchange: union joints on both ends and can be exchanged with LP, UN internationally due to inch size is applied; 3.Simple maintenance: it is unnecessary to dissemble from pipeline to maintain or repair plug valve, and no need to use special tools in case of disassembling; 4.Good sealing and preservation: the plug cock is fine finished by special coating technology; 5.Visible valve position: the symbols of fully open and close of valve are clearly marked on the plug cock cap. The tripping spring restricts valve in proper positions. Main Technical Parameters of Plug valve High pressure Plug valve Specifications buckling size cold working press Terminal connection type Buckle model SF42 SF70 SF105 1" 2" 2" 2" 3" 3" 42Mpa(6000psi) 70Mpa(10000psi) 105Mpa(15000psi) Internal thread ,External thread(LP,NU) union fig1002 union fig1502 union fig602 M M
Take advantage of high-speed sync, wireless control and triggering, and other advanced flash capabilities with the Fujifilm EF-X500 Flash for X-series cameras. Featuring a lower profile, this weather-resistant flash is compatible with Fuji's TTL system, and a great option for the company's compact mirrorless cameras. It offers a powerful guide number of 164' at ISO 100 and 105mm settings as well as a zoom range of 24-105mm, equivalent to 16-70mm in APS-C lenses. A pull-out diffuser is available for expanding coverage to wider 20mm, or 10mm APS-C lenses. In keeping with hybrid stills/video camera designs, and offering an alternative fill light option to the pull-out bounce card built into the flash, is an LED light. For bounce lighting, the EF-X500 can tilt from -10 to 90and offers rotation left 135 and right 180. A major addition to this flash is full wireless master and slave TTL functionality. It uses optical pulse communication to trigger and control remote EF-X500 flashes set up in one of four channels and within three groups. Additionally, the flash has a multi flash stroboscopic mode and runs on four AA batteries.
Reach out and capture some of the most distant subjects with this AF-P DX NIKKOR 70-300mm f/4.5-6.3G ED VR Lens from Nikon. Designed for DX-format DSLRs, this telephoto zoom offers users an impressive equivalent focal length range of 105-450mm. Using an extra-low dispersion element and the Super Integrated Coating, users will be able to capture crisp, clean images with minimal flare and ghosting. Also, this model offers Nikon's Vibration Reduction image stabilization that can compensate for about 4 stops of shutter speed, something that is especially useful at longer focal lengths. The AF-P series of lenses uses a special pulse motor AF system which uses stepping motors for smooth, silent focusing during both stills and video shooting. This series removes switches from the lens barrel to avoid accidentally changing settings, allowing users to change settings in their camera's menu. Additionally, it utilizes a rounded 7-blade diaphragm for smooth bokeh.
LAKE Reverse Circulation Junk Basket (RCJB) is designed to remove all types of small junk objects from the hole. The tool�¢??s main feature eliminates pulling a wet string. Even when the tool is fitted with a magnet insert, reverse circulation is maintained. Operation: LAKE Reverse Circulation Junk Basket is made up to the bottom of the fishing string and lowered to a point within several feet from the bottom of the hole. Begin circulation to wash the hole. Stop circulation and drop the steel ball. (When the steel ball is dropped into the valve seat, circulation fluid travels outward and downward through the inner passage of the barrel and out through the vents in the lower end. The fluid is then deflected to the center of the tool and up through the return holes in the upper end of the barrel. This reverse fluid circulation carries the junk into the barrel above the junk catcher.) Begin circulation again, slowly rotating while lowering the tool until a 10�¢?? core has been cut. Stop rotation and circulation and pull the tool from the hole.
Backed by rich industry experiences, we are leading Manufacturer and Supplier of Customized Integrated Circuit Board in Wuhan, Hubei, China. Folysky Technology is dedicated to providing the polishing of advanced materials to surface finishes and supplier quality levels that consistently meet or exceed our customer�¢�?�?s expectations. Advanced level polishing requires that appropriate abrasive and pre-lapping conditions be used to significantly reduce sub-surface damage. Centerline uses both mechanical and CMP (chemical mechanical process) depending on the customers requirements. We are constantly looking for ways to enhance the processes that we have already established, while maintaining careful process controls and qualifications. Industry standard materials polished are 99.6% Alumina, 96% Alumina, AlN, BeO, Sapphire, Fused Silica. Centerline polishes virtually any ferrous or non ferrous material. Centerline Technologies�¢�?�? polishing process controls the surface finish and, combined with our lapping process, assures thickness identity and parallelism, as well as flatness of substrates. Our lapping and polishing processes are custom designed for each type of material and the physical dimensions required
Deadline anchors, Wireline anchors Anchor Type Weight Indicator System is compatible with various versions of drilling rigs and workover rigs. They indicate and record variation of hook load and weight on bit during drilling and well service for the driller judging the operation situation and obtain proper drilling parameters. Each set of weight indicating system consists of a deadline anchor, a weight indicator and a recorder. Can be used in drilling rig, workover drilling rig etc. Material is High strength steel, extended the service time. 1.5 times pressure and tensile test before leaving the factory, high precision, stability, etc. Two forms, horizontal and vertical. Model JZG18A Deadline Anchor -Max deadline load(Line pull capacity):180kN -With hydraulic load sensor. -Constructed with top-quality steel and proof-tested to 150% of rated capacity. -Accommodate wireline sizes 1'',1-1/8'' or specify. -Designed and tested for high strength, long life and exceptional accuracy. -Floor mount. -In accordance with API Standards, pass API8C Certificate, API ISO9001:2000
Overview Quick Details Place of Origin: Shandong, China Brand Name: QIF Model Number: Ball Valve Application: General Temperature of Media: Medium Temperature Power: Manual Media: Water Port Size: DN50-DN2000 Structure: BALL, Trunnion Mounted Standard or Nonstandard: Standard Name: Trunnion Mounted Carbon Steel Ball Valve with Gear Operation Type: 2-way Body: WCB Ball: A105/WCB Standard: API Connection: Flange/SW Weight: depend on size Paint: Painting or Spray Supply Ability Supply Ability: 8000 Piece/Pieces per Month Packaging & Delivery Packaging Details seaworthy ply wood cases Lead Time : Quantity(Pieces) 1 - 1 >1 Est. Time(days) 9 To be negotiated Trunnion Mounted Carbon Steel Ball Valve with Gear Operation Product Description 1.Description of Product Temperature Range: -20C to 190CMaximum Working Medium: Water, Oil, Gas, Acid, etc Design: API 6D/API 608; DIN3357; EN 13709; BS5351; JIS 2071 Inspection&Testing: API 598/API 6D; DIN 3230; EN 12266; BS5146; JIS B2003 Face to Face:ASME B16.10; DIN 3202; EN 558; BS2080; JIS B200 2.Application of product Our goods are widely used on fire fighting, water, marine and oil&gas.
Pd182 single channel vehicle loop detector Pd182 single channel vehicle loop detector allows for detection of metalic objects entering into the field formed around the detection loop. We have designed pd-182 with the following objectives in mind: 1. Fully compatible with most popular 11 pin loop detector of market. 2. Diagnostic capabilities using led, without external accessories. 3. Frequency display using led to show real frequency working between 50khz to 200khz 4. Level meter using led to show in real time any detection from loop field. 5. More options like four frequency, eight sensitivity level, four signal filtering. 6. Loop isolation protection for lightning and transient damage. 7. Selectable permanent presence (to eliminate premature barrier / gate closure ) 8. High quality components from germany and japan for high stability of detection 9. Detect stop function allows detection only when a vehicle has come to a complete stop on the loop. Technical data Operating voltages: 12v ac/dc 5% 24v ac/dc 5% 110v ac 10% 220v ac 10% Power consumption:
Keep calm and jump in muddy puddles with the pvc vinyl shoe cover. Specification Material: pvc vinyl Size chart SizePlate length of the sole (mm) S26 M27 L28 Xl29.5 Xxl31 Xxl32.6 Print: screen print/cmyk print/rolling print. Eco-friendly standard: azo-free or other eur and us material standards. Quality standard: aql 2.5-4.0 Packing: 1pair/pvc bag, 50pairs/ctn, 50x30x45cm, 12kgs/11kgs Description The pvc vinyl disposable shoe covers are rainproof, dustproof, mudproof, don’ worry about getting wet when it rains. The pvc vinyl shoe boot is high quality with wear-resisting thickened pvc sole, specially designed for motorcycling. The pvc vinyl shoe booties are reusable, anti skidding. The pvc vinyl waterproof shoe covers are foldable and portable. The pvc vinyl cycling shoe covers can be use in household, office, hotel and hospital. Remark: We can adjust all specification according to client`s requests. The company reserves right to change interpretation without notice. More information about raincoat related products or have questions please check with furthertrade.Com
INTRODUCTION Most of people experience muscle spasm, tight muscle or other chronic pain of some kind. Transcutaneous Electrical Nerve stimulation is convinced one of the most effective measure to relieve the pain and relax muscles. Our MH serious TENS EMS Body massage machines are designed to help someone suffered from it. Benefit from our TENS Body Massager right away, and you will find its amazing efficiency of pain relief and relaxation. SPECIFICATION MH8000 Combo Massage Machine Channel Dual Intensity 0 - 80mA Wave form Asymmetrical rectangular biphasic pulse. Power source DC 9V Size 13.6 (L) x 7 (W) x 2.65 (H) (cm) Weight 162 grams (battery included) Pulse Rate 2Hz - 20 Hz in 1 Hz/step and 20 - 150 Hz in 5 Hz/step. Pulse Width 50uS - 300uS, 10uS/step. Output mode S, A, N, M, B, SD, MR Contraction Time 2 - 90 seconds Relaxation Time 2 - 90 seconds Ramp Time 1 - 8 seconds Timer 5 - 90 Minutes or continue. Electrode Detection Active in pulse width from 100uS to 300uS
Cheap High Quality Earloop Face Mask Avoid Bacteria FDA CE KN95 4 Layer Respirator Protective Disposable Mask 1. 4-layer protection, dual-layer non-woven, dual-layer meltblown cloth material, high effect prevent spittle, sand, dust, haze, bacteria, etc. 2. It is soft and comfortable to your face, very effortless breathable to wear, no discomfort. 3. Fashion protection mask, multi-layer protection design, filters over 95% of airborne particles, fumes, and chemical odors, allowing smooth breathing, reducing heat and moisture accumulation. 4. Adjustable nose clip: Can adjust the nose wing according to the individual nose shape to prevent slipping. 5. Elastic ear-band, comfortable and easy to wear. 6. Suitable for cycling, camping, running,travel,climbing and daily use. Protect you from fog, haze, vehicle exhaust, passive smoking, etc. 7. This anti-dust mask is ideal for both women and men.
Semi automatic Aluminium Foil Container Making Machine This equipment produces all kinds of aluminum foil containers, is suitable for AL-foil thickness 0.03-0.40mm, width of feeding is 540-1050mm. This equipment S advanced design lies in: 1. Contain oil the AL-foil. Feeding AL-foil. Waster packing, stacking during production, and the electric part of the line adopts PLC control, has realized the non-humanization production which completely the aluminum box stamps out, thus enhanced operatorsSecurity greatly. 2. Widened the aluminum foil material use width, has carried on the high accuracy rationalization layout to the multi-cavity mold, raised the aluminum foil material use factor greatly. 3. The advanced production processing craft as well as the precise technique of manufacture cause the product quality which this equipment produces to be higher. Every part function specification: Electric panel: Electric control assembly Uncolier unit: Oil AL-foil double-face, and than roll out Waster packing: Packing the waster Aluminum foil Stacking: Automatic stacking the products Press machine: Press the host machine This equipment accept "independent operation, comprehensive management" concept to run every movement part, make each moving part is related but not interfere with each other, PLC for processing all the feedback inform.
Item Number: PP110-30 Travel range: 30 mm Platform: 60mm�?70mm Bearing Construction: Grinding Lead Screwï¼?1mm of leadingï¼? Travel Guide: Crossed Roller Bearing Stepper Motor(1.8�°): 28 stepper motor- SHINANO Material: Aluminum Alloy - Black-Anodized Load Capacity: 5kgs Weight: 0.58kgs Accuracy Specifications  Design Resolution: 5/Pulse (Non-MS Driver) Max Velocity: 5mm/sec Bi-directional: 2m  Absolute Accuracy: 10m Straightness: 5  Parallelization: 20m Pitching: 30 Yawing: 25 Backlash: 2m  Lost Motion: m � The stepper motor with 2-phase and 1.8�° step angle will be sued in this model � Low-profile, high-accuracy and apply to low bearing capacity, low speed. � The structure of crossed-roller bearing requires the precise movement.  Original position and limit switches are at both ends which can supply the precision positioning and protection.  Applies to use in single axis or assemble into multi-axis stages
LCE series gel is a thermal conductive material with extremely low deformation rate. Its plasticity like plasticine, no flow, high thermal conductivity, low thermal resistance, good adhesion to heat-dissipating components, insulation, automatically fill the gap, maximum increase of limited contact area, and the infinite compression feature is suitable for heat dissipation modules or electronic components with large thickness variation. Unlike thermal grease, the thermal gel wont settlement and flow. It is suitable for screen printing or blade coating. The syringe package can be dispensed on standard dispensing equipment, which has high operation convenience and efficiency. Features & Benefits: High thermal conductivity, low thermal resistance, excellent wettability; Soft, unstressed, with infinite compression of the thinnest 0.1mm; No settlement, no flow, can fill any uneven gap; The design is convenient and can be used to adjust the size of any thickness. Typical Applications: Communication equipment Radio equipment Automotive electronics Case or related cooling module Mainframe and small office networking equipment For more , please kindly feel free to contact
Color Woven Laminated Fabric : Owing to years of experience in the industry, we offer our clients a comprehensive range of PP Spun Bond Nonwoven Fabrics that are available in different colorful designs, patterns and finishing standards. Clients can avail the entire product range in different standard lengths and finishing and can be customized as per the requirement of our clients. Roll Width Standard Size is 63 and Wight 15 GSM to 200 GSM Color: Full Range available color regular rang includes white, Extra White, Red, Beige, Lemon Yellow, Golden Yellow, Medical Blue, and Green etc. We also offer other colors as per the pantone shade card to cater to the specific requirement of our customer. Flexibility: Made up on micro fiber (2.3) dot by dot thermo meit formed. Flexibility of products is suitable, comfortable. Water Resistance , breathable, and easy to maintain. Made of materials which catch up FDA Standard, without other chemical composition stable Non Toxic, No smell, safe for sensitive Skin, Eco Friendly.
Fabric Roll Cutting : Owing to years of experience in the industry, we offer our clients a comprehensive range of PP Spun Bond Nonwoven Fabrics that are available in different colorful designs, patterns and finishing standards. Clients can avail the entire product range in different standard lengths and finishing and can be customized as per the requirement of our clients. Roll Width Standard Size is 63 and Wight 15 GSM to 200 GSM Color: Full Range available color regular rang includes white, Extra White, Red, Beige, Lemon Yellow, Golden Yellow, Medical Blue, and Green etc. We also offer other colors as per the pantone shade card to cater to the specific requirement of our customer. Flexibility: Made up on micro fiber (2.3) dot by dot thermo meit formed. Flexibility of products is suitable, comfortable. Water Resistance , breathable, and easy to maintain. Made of materials which catch up FDA Standard, without other chemical composition stable Non Toxic, No smell, safe for sensitive Skin, Eco Friendly.
Non Woven Fabric Machines : Owing to years of experience in the industry, we offer our clients a comprehensive range of PP Spun Bond Nonwoven Fabrics that are available in different colorful designs, patterns and finishing standards. Clients can avail the entire product range in different standard lengths and finishing and can be customized as per the requirement of our clients. Roll Width Standard Size is 63 and Wight 15 GSM to 200 GSM Color: Full Range available color regular rang includes white, Extra White, Red, Beige, Lemon Yellow, Golden Yellow, Medical Blue, and Green etc. We also offer other colors as per the pantone shade card to cater to the specific requirement of our customer. Flexibility: Made up on micro fiber (2.3) dot by dot thermo meit formed. Flexibility of products is suitable, comfortable. Water Resistance , breathable, and easy to maintain. Made of materials which catch up FDA Standard, without other chemical composition stable Non Toxic, No smell, safe for sensitive Skin, Eco Friendly.
The acid and alkali resistance bolted steel industrial water tanks also called glass fused to steel tanks, which combines the strength and flexibility of steel and the corrosion resistance of glass. Bolted steel industrial water tanks are assembled by Enamel sheet, Special sealant and Self-locking bolts. The enamel steel plate is coated with two layers of enamel on both sides and then burned with 900 high temperature, makes the enamel and steel plate bond together strongly. The strong bonding enamel coating not only can prevent the corrosion of industrial water tank, but also resistance to strong acid and strong alkali. Center Enamel's industrial water tanks engineering design meet or exceed AWWA D103-09 and EN/ISO28765:2011,and our industrial water tanks engineers make tank engineering calculation on each specific tank structure according to project local environmental conditions, such as snow load, wind speed, seismic zone, etc., to make sure the tank structure's adequate security in long-term service life.
The glass-lined steel wastewater treatment tanks distinguish with its good performance good corrosion resistance, with the corrosion-resistant silica glass coating on the steel panels. This is the only wastewater treatment tank finish where two materials are fused together to achieve the best of both:� the strength and flexibility of the steel combined with the corrosion resistance of the glass. The high-temperature fusion of glass to steel fired at 850 degrees results in an inert, durable finish. Center Enamel's Glass-Fused-to-Steel wastewater treatment tank has been proved internationally with service life over 30 years. Center Enamel Co., Ltd is not only the first� Glass-Fused-to-Steel Tanks� manufacturer and supplier in China but also the most experienced Glass-Fused-to-Steel tanks manufacturer in all of Asia. Center Enamel Glass-Fused-to-Steel tanks engineering & design, product testing, and quality system are in strict accordance with AWWA D103-09, OSHA, ISO/EN 28765, NSF61 and NFPA, etc. international standards.
