Size: 2"-24" Design standard: EN12334, AWWA C508; Connection standard: EN1092, ISO7005, ASME B16.1; Face to face:ASME B16.10, ISO5752; Testing standard: EN12266-1, AWWA C508; Working pressure: PN10/16: DN50-DN600, 150psi/250psi: 2"-24"
Swing Check Valve
Bonny Valve has very extended experience in manufacturing of Forged Swing/Piston Type Check Valves Size: ½ inch up to 2 inch (DN15 up to DN50) Pressure Rating: ASME 150LB to 2500LB Materials: Forged Carbon Steel, Low Temperature Carbon Steel, Stainless Steel, Duplex Stainless Steel, Super Duplex Stainless Steel, Nickel Alloys, Nickel Aluminum Bronze, Hastelloy, Inconel Etc. End Connection: Flanged RF, FF, RTJ, BW, NPT, SW Ends Specification: Design API602 / BS5352 / ASME B16.34 End Flange ASME B16.5 BW End ASME B16.25 SW End ASME B16.11 Screwed Ends ASME B1.20.1 Test API598 Special NACE MR-01-75 Features: Bolted Cover , Welded Bonnet or Pressure Seal Bonnet Full port or Conventional Port Swing or Piston Disc
Any further inquiries please contact with me Valve Type CI / CS / SS WAFER CHECK VALVE Design Std API 598 / API 6D Size Range 25 DN to 600 DN [1 to 24] Body [SS - AISI 304 / 316] [CI- IS 210 Gr. FG 200 / ASTM A 126 Gr. B] [CS - ASTM A 216 Gr. WCB] Disc AISI 410 / 304 / 316 Seat NITRIL / EPDM / NEOPRENE / PTFE / SILICON Design Features Single Plate, Swing type, Self acting , Wafer type, Face Sealing - O ring, Horizontal / Vertical Mounting Pr.Rating [PN 10 / PN 16] [ASME - Class 150 / 300 / 600] Face to Face API 6D End Connection Sand witched Between Flanges: [BS 10 Table D / E ] [ DIN 2542 - PN 10 / DIN 2543 - PN 16] [ ASME B16.5, - CLASS 150 / 300 / 600 ] Testing Std. API 598 Optional Spring Loaded , Small / Large Groove faci
Valve Type CS / SS SWING CHECK VALVE - FL / BW Design Std BS 1868 / API 600 / ASME B16.34 Size Range 40 DN to 400 DN [1 1/2 to 16] Body [CS - ASTM A 216 Gr. WCB] [SS - ASTM A 351 Gr.CF8 / CF8M] Trim AISI 410 / 304 / 316 Seat / Disc 13% Cr. Steel / AISI 410 / 304 / 316 Design Features Swing type, Bolted Cover, Gravitational Disc, Horizontal / Vertical Mounting Pr.Rating ASME - Class 150 / 300 / 600 Face to Face ASME B 16.10 / EN 558 -1 / API 6D End Connection Flanged ASME B16.5, RF - CLASS 150 / 300 / 600 Butt Weld ASME B16.25 Testing Std. BS EN 12266 - 1 [BS 6755-1] / API 598 Optional Soft Seat / Renewable Seat / Stellite Hard facing / Dead weight Non Slam / RTJ Flanges / By Pass arrangement / Special MOC: Austenitic and Duplex Stainless Steels
Valve Type CS / SS NRV [LIFT CHECK VALVE] - FL Design Std BS 1868 / DIN 3356 / API 600 / API 6D / ASME B16.34 Size Range 25 DN to 300 DN [1 to 12] Body [CS - ASTM A 216 Gr. WCB] [SS - ASTM A 351 Gr.CF8 / CF8M] Trim AISI 410 / 304 / 316 Seat / DIsc 13% Cr. Steel / AISI 410 / 304 / 316 Design Features Piston Lift up / Spring Loaded / Bolted Cover, Horizontal Mounting Pr.Rating [ASME - Class 150 / 300] [ DIN ND 40 ] Face to Face ASME B 16.10 / EN 558 -1 / API 6D End Connection [ ASME B16.5, RF - CLASS 150 / 300 ] [ DIN 2545 - DIN ND 40 ] Testing Std. BS EN 12266 - 1 [BS 6755-1] / API 598
Valve Type SS NRV [CHECK VALVE] - SE - Universal Mounting CS / SS NRV [CHECK VALVE] - FL - Vertical Mounting Design Std ASME B 16.34 Size Range Screwed 15 DN to 50 DN [ 1/2â?? to 2â??] Flanged 15 DN to 100 DN [ 1/2 to 4] Body AISI 304 /316 / SS - ASTM A 351 Gr.CF8 / CF8M Trim AISI 304 / 316 Seat / Disc AISI 410 / 304 / 316 Design Features Screwed Spring Loaded, Guided Disc, SP / 3PDesign - Universal Mounting Flanged Spring Loaded, Guided Disc, 2P / 3P Bolted Design - Vertical / Horizontal Mounting Pr.Rating ASME Class 150 / 300 End Connection Screwed BSP / BSPT NPT - ANSI B1.20.1 Flanged ASME B16.5, RF - CLASS 150 / 300 Testing Std. BS EN 12266 -1 [BS 6755-1] / API 598 Optional Soft seat, High Pressure media
Type: Gate Valves Place of Origin: Hebei, China Brand Name: Yuanda Model Number: Z41H-150LB Application: General Temperature of Media: High Temperature, Medium Temperature, Normal Temperature Power: Manual Media: Water Port Size: 2"-8" Structure: check valve Certificate: API Medium: WOG Product name: check valve Body material: Cast Steel Connection: Flange Ends Seal Material: Hard Alloy Color: Sliver Standard: ASME Size: Standard Size
Product : Brass Universal Check Valve Body Material : Forged Brass Type of Seat : Integral Seat Type of Disc : Brass With O Ring End Details : Screwed end with BSP Parallel Threads Testing & Certification Body Test Pressure : 20kg/cm g (Hyd.) Seat Test Pressure : 13.65kg/cm g (Hyd.) (APS Marines & Logistics)
800psi/pn40 Size:1/4''--3'' Investment casting Ped 97/23/ec approved Casting approved ad2000-wo
200PSI/PN16 Size:1/2''--3'' Investment Casting PED 97/23/EC Approved Casting Approved AD2000-WO
Name: marine check valve Type: swing check valve Material: nodular cast iron , stainless steel , bronze , cast steel Working pressure: 5k, 10k, 20k Size: dn25 ~ dn800 Sandard: jis, asme, gb Lead time: around 35 days Certificate: abs , bv , ccs , dnv , gl , lr , kr , nk , rina , rs.
Name: marine check valve Type: wafer check valve Material: cast iron , stainless steel , bronze , cast steel Working pressure: 5k, 10k, 20k Size: dn25 ~ dn800 Sandard: jis, asme, gb Lead time: around 35 days Certificate: abs , bv , ccs , dnv , gl , lr , kr , nk , rina , rs
Nominal Diameter:2 inch to 60 inch (DN50 DN1500) Nominal Pressure:150Lb 1500Lb, PN10 PN150 10K 40K. Material: WCB, LCB, WC6, WC9, CF8, CF8M,CF3, CF3M, Bronze, CD4MCuN, 4A(SS2205)etc.
Model NO. H14 Function Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence Sealing Form Gland Packings Globe Valve Flow Direction Reversing Standard GB Application Industrial Usage, Water Industrial Usage, Household Usage Certification CE;ISO;Sil;Ts Type of Way 2 Way Transport Package Plywood Box Specification 1/4"~4" Trademark DICO Origin Wenzhou, China HS Code 8481804090 Production Capacity 50000
Factory Price. Timely Delivery. Leading company with established expertise in Valves Manufacturer in . All Payment Mode Available. Please provide your requirements like size, quantity, CI or MS Price depends on these requirements.
He has done very well and occasionally inquires about the price with HYDRAULIC VALVE. For the hydraulic check valves purchased some time ago, the production director found that 20% of the hydraulic check valves have parameters that do not meet the standard, so they must get new qualified ones to the workshop within 20 days, otherwise the delivery of customer order would be delayed. Charles asked the original manufacturer of the hydraulic check valve to complete the replacement within 2 weeks. The manufacturer is willing to replenish, but the production can be started only after 15 days, that is to say, it will take 30 days to replenish. tried to find other suppliers of hydraulic check valves, and all replied that it could not be completed in such a short time. realized that something was going to happen and began to look for a new hydraulic valve manufacturer, contacting factories one by one. thought that had also participated in the quotation of this hydraulic check valve, and the samples provided also met the requirements, but it was not considered because the quotation of was slightly higher than that of other hydraulic valve manufacturers by 7%. sent us an e-mail to ask whether the quotation of hydraulic check valve offered 6 months ago can be maintained, and if we can finish an urgent order of 100 hydraulic check valves in 10-12 days. I felt that this should be an order for hydraulic check valve encountered with problem. told us the truth. About 20% of the hydraulic check valves produced by the original factory were unqualified and rejected by their production director. Now he must replenish them as soon as possible. General hydraulic valve manufacturers are unwilling to make such aftercare orders, but HYDRAULIC VALVE don't think so, because , as a production factory, has the same goal as the importer, that is to serve users well, so is more willing to help customers and solve complaints from users together. Fortunately, the corresponding materials are in stock. Combined with the 24-hour production line, our production director conservatively estimates that it can be completed in 12 days. asked us to start blanking now and the hydraulic check valve order will be issued tomorrow. After 10 days, 100 hydraulic check valves were successfully finished. was very happy and quickly air freighted these hydraulic check valves to the Thanks to the God, 100 hydraulic check valves finally arrived at their workshop in 20 days. informed us by email that their engineers installed, debugged and tested hydraulic check valves, which were all normal. The 7% higher price was also agreed by his owner. The owner was very amazed that can deliver so quickly and the quality was better than that of the original manufacturer.
a purchaser of in He is responsible for the procurement of hydraulic components. He has done an excellent job some time ago and has been praised by his supervisor for many times. Before the shopping season, he wanted to relax and planned to go on vacation with his family next week. A phone call from the owner disrupted all his plans. A major dealer in asked for help for a excavator produced by their company within 1 week . His engineer came to the user for routine maintenance and found that there was oil leakage in the hydraulic system. After pressure test, it was found that there was oil leakage in the hydraulic check valve, and 12 excavators had such faults. this hydraulic check valve, and got the reply that it was too cold in at this time. For such high frequency operation, even if the hydraulic check valve was replaced, it was estimated that the hydraulic check valve would still leak oil 1 week later. Unless more low temperature resistant sealing rings are used, this will take time to test, but the finishing time is to be determined. was so helpless, he had to find a new hydraulic valve supplier. asked several local hydraulic valve manufacturers. They either didn't have time to produce or require over 50pcs MOQ. After knowing these situations, the supervisor asked Daniel to give the dealer a plan that can be implemented within 10 days. had to cancel the vacation. thought of HYDRUALIC VALVE who he had contacted for inquiry before. He emailed us to ask whether we can produce the hydraulic check valve for the excavator, which needs to be resistant to low temperature. According to the drawings and working conditions provided by him, we advised that it takes 20 days to customize. All our existing hydraulic check valves are not close to this size. reiterated the hydraulic check valve needs to be low temperature resistant, and frankly told us what they are currently experiencing. I answered directly that the core lies in the low temperature resistant sealing ring. Daniel felt that maybe could solve this problem. After 18 days, we sent a sample of hydraulic check valve. The test results proved feeling. The parameters passed the test and there was no oil leakage at low temperature. The order for 12 hydraulic check valves was also easily confirmed. hanging heart can finally be put down. asked why hydraulic valve manufacturer needs time to be determined to test, and we solved it in 18 days. Why hydraulic valve manufacturer is unwilling to do this small quantities, but it is OK for hydraulic valve. At the same time, the price of hydraulic valve is cheaper than that made in and that made in the .
Stainless Steel Check Valve Stainless Steel Check Valve for Sale BSTV provides the most comprehensive range of stainless steel check valves in the industrial valve market. The design of these stainless steel check valves eradicates sticking issues and renders them suitable for use with water, gasoline, or oil. Our stainless steel check valves provide superior flow control. These valves provide seamless, one-way flow, minimizing the possibility of backflow in the system. Stainless steel swing check valves stand out for their robust construction and reliability, delivering top performance under all conditions. For high-pressure applications, stainless steel spring check valves are ideal and provide excellent sealing, ensuring optimal functionality. Stainless steel threaded swing check valves offer easy installation and exceptional durability. Advantages Stainless steel check valves are ideal for use with liquid and gaseous media at high pressures up to 250 bar and temperature ranges up to +200 �°C. There are many different connections to choose from, with significant advantages: Excellent sealing Low wear and corrosion resistance Minimum opening pressure Low noise on and off
Swing Cast Steel Check Valve For Sale A cast steel check valve serves the purpose of maintaining the flow of fluid in a consistent direction within a pipe. These valves find application in specific industries such as water distribution, the oil sector, petrochemical plants, and gas and diesel circuits. By allowing fluid to flow in one direction while preventing backflow, cast steel check valves ensure efficient operation and help maintain the integrity of the piping system in various industrial environments.