Flange End Cast Steel
Swing Check Valve product range
Product Description
| Cast Steel Swing Check Valve Figure: DITEKCSSCV Applicable Standards: - Check valve, BS1868 - Steel Valves, ASME B16.34 - Face to face ASME B16.10 - End Flanges ASME B16.5/ASME16.47 - Buttwelding ends ASME B16.25 - Inspection and test API 598 Pressure Range - ASME CL, 150, 300, 600, 900, 1500, 2500 Temperature Range: - -50°C~650°C Size Range: - 2”~36” Didtek Cast steel Check Valves are manufactured to the latest editionof BS1868 and tested to API Standard 598. |
A105 seat ring is seal welded to provide tightly close off. Seat rings have 13%Cr or stellite overlay to provide increased resistance to wear, abrasion, erosion. |
Disc is secured by welded disc nut to prevent disassembly due to vibration and closure impact. Disc to hanger connection allows for free disc movement to avoid localized wear. Design Description: - Outside Screw and York - Bolted Bonnet and Pressure Seal - Welding seat rings or Renewable seat rings - Flange Ends - Buttwelding Ends |
dimentions
Part Name | Carbon Steel | Alloy Steel to ASTM | Stainless Steel to ASTM |
Body | A216 WCB | A352 LCB | A217 WC1 | A217 WC6 | A217 WC9 | A217 C5 | A351 CF8 | A351 CF8M | A351CF3 | A351CF3M |
Seat | A105+13Cr | F11/F22+STL | 304 | 316 | 304L | 316L |
Yokr | A216 WCB | A352 LCB | A217 WC1 | A217 WC6 | A217 WC9 | A217 C5 | A351 CF8 | A351 CF8M | A351CF3 | A351CF3M |
Disc | A216 WCB+13Cr | A352 LCB+304 | A217 WC1+STL | A217 WC6+STL | A217 WC9+STL | A217 C5+STL | A351 CF8 | A351 CF8M | A351 CF3 | A351 CF3M |
Bonnet | A216 WCB | A352 LCB | A217 WC1 | A217 WC6 | A217 WC9 | A217 C5 | A315 CF8 | A315 CF8M | A351CF3 | A351CF3M |
testing
Certification
Company Information
We are experienced in valve manufacturer on Chemistry & Oil industry, our valves are qualified with the API 6D, CE97/23/EC, ISO9001,ISO14001 standards, in good quality and very competitive price. |
FAQ a) Why choose Didtek valves? Didtek Reply: Unbeatable value for money, fully certified production for all your tenders, 12 productions sites to offer you an unlimited range of valves, pipes and fittings, unlimited shipping options not to make you lose time or money, outstanding customer service: a single consultant will take care of all your requirements, making sure you get on time technical support, quotations, services and delivery. b) Where is Didtek Valve manufacturer base? Didtek Reply: The chosen location was Oubei town, a strategic position to reach a wide range of supplier of semi-finished products, foundries and raw materials and to be very close to Shanghai port. c) What's Didtek main product and market? Didtek Reply: Didtek Valve mainly manufacture
Butterfly Valve, Ball Valve, DIN Industrial Valve etc, our main market is European & American Market. d) What's the application of Didtek valves? Didtek Reply: Our valves are designed and developed for petrochemical industries, fertilizers, power plants, steel plants, nuclear application, paper mills, sugar plants, oil and natural gas industries and allied process industries. e) How is the Didtek Valve production? Didtek Reply: We are equipped with CNC lathes, automatic machining centers, automatic MIG seal welding and automatic hard facing facility to reduce human error. Today equipment and technology along with a qualified training to our employees produce valves as required by international market. f) Can I be an agent for Didtek products? Didtek Reply: Yes, we're looking for the agent all over the world, please contact us for further discussion. g) Can you deliver products exclusively made for us? Didtek Reply: Yes, we have the possibility to develop products that are unique for one customer subject to individual agreements. The products may differ in appearance, technical features or packaging. Please contact us to discuss your requirements. h) How is the process of Didtek valves tested? Didtek Reply: Didtek Valves pass the test in accordance to the customer’s request, please get detailed information from our catalogue or website. contact information
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Product Categories : Check Valve > ANSI Swing Check Valve