Cryogenic Metal Seated Butterfly Valve
Product Description
Driving Mode: Manual,Turbine,Hydraulic, Pneumatic, Electric etc. Structure: Three-Eccentric Sealing Valve Stem: Extended Working Temperature: Low/Ultra Low Temperature Valve Body: Casting Seal Ring: PTFE PCTFE Disc: A351-CF8 A351-CF8m A351-CF3 A351-CF3m Body: A351-CF8 A351-CF8m A351-CF3 A351-CF3m Trademark: DBV Specification: 1/2′′-56′′ HS Code: 8481804090 Connection Form: Flange, Wafer Seal Form: Force Sealed Work Pressure: Ultra-High Pressure (Pn>100mpa) Material of Seal Surface: Metal Seated, Soft Seal Application: Industrial Usage, Water Industrial Usage, Household Usage, Gas and Oil Stem: A182-F304 A182-F316 A182-F304L A182-F316L Seat: A182 F316+Stl Packing: PTFE Low Emission Combined Packing Transport Package: Wooden Box Origin: Shanghai China Cryogenic Metal seated Butterfly Valve
Product Features
1.e high positioned packing part ensures the stabilization of its sealing under low temperature environment.
2.w emission stem packing material is adopted to meet the fugitive emission requirement.
3.draining plate structure is used to prevent the condensed water from flowing into the heat jacket.
4. important parts' material would be used low-temperature treatment before the finishing machine to eliminate the influence caused by phase changing.
5.iple eccentric design is used to ensure no friction during the close and open, and also enjoys the features of low torque, easy handing.
6.e body sealing is deposited with hard alloy or stainless steel which has the characteristics of anti-corrosion, anti-erosion and anti-wear and so on.
7.em busing structure can reduce the open torque and wearing loss each a reliable sealing.
8.ectric, pneumatic, hydraulic, hydro-Electric Actuator and so on could be used according to clients' request to realize remote and automatic controlling.
As one of the top valve manufacturer in china, DBV( standing Design, Build, Verify ) provide the world international customers OEM for years. DBV insist on implementing the management ideal "customer first, strict quality, technology innovation", make efforts on developing the core of the most cutting-edge technology, provide sustainable product solution and service support to customers, to ensure the efficient protection of the customer's economic interest. DBV own endless potential to develop more high-end products, and fully invests into the continuous technology innovation and qualified service, committed to become one of the best professional, the most comprehensive and the most reliable valve enterprises.
You are welcome to visit us freely, inspect and verify us any time.
Joizie Jiang(Sales Manager)
DBV VALVE GROUP CO., LTD
Shanghai Factory : No.255 Shenjiabang Road, Baihe Town, Qingpu District,Shanghai China.
Wenzhou factory: AnFeng Industry Zone, Oubei Town, Wenzhou, Zhejiang, China
Tel: 0086-577 6738 7723 Fax: 0086-577 6738 3000
Web: www.dbv-armaturen.com Contact us if you need more details on Butterfly Valve. We are ready to answer your questions on packaging, logistics, certification or any Other aspects about Cryogenic Butterfly Valve、PTFE Lined Butterfly Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Features
1.e high positioned packing part ensures the stabilization of its sealing under low temperature environment.
2.w emission stem packing material is adopted to meet the fugitive emission requirement.
3.draining plate structure is used to prevent the condensed water from flowing into the heat jacket.
4. important parts' material would be used low-temperature treatment before the finishing machine to eliminate the influence caused by phase changing.
5.iple eccentric design is used to ensure no friction during the close and open, and also enjoys the features of low torque, easy handing.
6.e body sealing is deposited with hard alloy or stainless steel which has the characteristics of anti-corrosion, anti-erosion and anti-wear and so on.
7.em busing structure can reduce the open torque and wearing loss each a reliable sealing.
8.ectric, pneumatic, hydraulic, hydro-Electric Actuator and so on could be used according to clients' request to realize remote and automatic controlling.
| Technical Specification | |
| Design Standard: | API 609 |
| Body material: | ASTM A216 WCB WCC; ASTM A217 WC1 WC6 WC9; ASTM A351 CF8,A351 CF8M, A351 CF3,A351 CF3M,A351 CN7M; ASTM A352 LC1 LCB LCC LC3(Cast Steel, Alloy Steel, Stainless Steel, Special Steel) |
| Nominal Pressure | Class 150~2500 |
| Nominal Diameter: | 1/2"~20" |
| End Connection: | RF, FF, M, F, TG, RG |
| Face To Face: | API 609 |
| Working Temperature: | -190ºC~-29ºC |
| Test And Inspection: | API 598/ISO 5208 |
| End flange dimension: | ASME B16.5,ASME B16.47(API 605 ,MSS SP44) |
| Butt weld end dimension: | ASME B16.25(BW) |
| NACE: | NACE 0175 |
| Certificate: | ISO9001, ISO14001, ISO28001, TS, CE,TUV |
As one of the top valve manufacturer in china, DBV( standing Design, Build, Verify ) provide the world international customers OEM for years. DBV insist on implementing the management ideal "customer first, strict quality, technology innovation", make efforts on developing the core of the most cutting-edge technology, provide sustainable product solution and service support to customers, to ensure the efficient protection of the customer's economic interest. DBV own endless potential to develop more high-end products, and fully invests into the continuous technology innovation and qualified service, committed to become one of the best professional, the most comprehensive and the most reliable valve enterprises.
You are welcome to visit us freely, inspect and verify us any time.
Joizie Jiang(Sales Manager)
DBV VALVE GROUP CO., LTD
Shanghai Factory : No.255 Shenjiabang Road, Baihe Town, Qingpu District,Shanghai China.
Wenzhou factory: AnFeng Industry Zone, Oubei Town, Wenzhou, Zhejiang, China
Tel: 0086-577 6738 7723 Fax: 0086-577 6738 3000
Web: www.dbv-armaturen.com Contact us if you need more details on Butterfly Valve. We are ready to answer your questions on packaging, logistics, certification or any Other aspects about Cryogenic Butterfly Valve、PTFE Lined Butterfly Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Butterfly Valve
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