BS 5156 Straight through Diaphragm Valve (G11)
Product Description
Straight Through Type Diaphragm Valve (G61)
Features:
Design & Manufacture: BS 5156-85, MSS SP-88, GB 12239-89
Face to Face Dimension: BS 5156-85, ANSI B16.10, GB 12221-85, DIN 3202
Flanged Dimension: BS 5156-85, ANSI B16.5, EN 1092, GB/T 17421-98
Inspect & Test: BS 5156, MSS SP-82, GB/T 13927
Operation: Handwheel, Pneumatic & Electric
Size Ranges: 1/2" to 12" NB
Pressure Rating: PN6, PN10, PN16, ANSI 125, ANSI 150.
Materials available in
Body/Bonnet: Cast Iron, Ductile Iron, Cast Steel, Stainless Steel & Duplex
Lining (Optional):
Fluorine: PTFE, FEP, PCTFE, PVDF, TFE, PFA, RPP, PO
Rubber: NR, BR, IIR, CR, EPDM, CSPE, FKM, SI
Diaphragm: Rubber or Fluorine
Compressor/Disc: Cast Iron, Ductile Iron, Cast Steel, Stainless Steel
Stem: Carbon Steel & Stainless Steel
Handwheel: Iron & Steel
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DESGN & MFT. | MSS SP-88 | ENDS CONNECTION | R.F |
PRE-TEP. RATING | -- | INSPECT & TEST | MSS SP-82 |
F-F DIMENSION | ANSI B16.10 | END CONNECTION | ASME B16.5 |
MARKING | VATAC/OEM | BELLOWS CONFORMS | -- |
PAITING | TBA | SPE. REQUIREMENTS | N.A |
Main Part & Materials |
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Part Names | Part Materials |
Body/Bonnet | Cast Iron | Ductile Iron | WCB | CF8 | CF8M | CF3 | CF3M |
Disc | Cast Iron | Ductile Iron | WCB | CF8 | CF8M | CF3 | CF3M |
Lining | NR/BR/IIR/CR/NBR/EPDM/CSPE |
Diaphragm | NR/BR/IIR/CR/NBR/EPDM/CSPE |
Suitable Medium | Graphite/PTFE |
Suitable Temperature | -20~120 °C |
Since 1989, Vatac Vango Valves Manufacturer China has dedicated itself to the manufacture and service of a wide range of industrial valves and fittings for the services of Oil, Gas, Refinery, Chemical, Marine, Power Station and Pipeline Industries.
After over 3 decades of development and innovation, Vango Valves has been well approved by ISO 9001: 2000, API 6D & CE.
Our main Manufacturing and Supplying Capability Covering:
Through Conduit Gate Valve, Knife Gate Valve, Bellow Sealed Valve, Gate Valve, Check Valve, Globe Valve, Ball Valve, Butterfly Valve, Plug Valve, Cryogenic Valve, Diaphragm Valve, Needle Valve, Pinch Valve, Strainer, Steam Trap, Flanges and Pipe Fittings.
Materials ranges from conventional cast or forged steel to special alloy materials like Monel, Inconel, Hastelloy or Duplex steel. All of our products are designed, manufactured and tested fully to API, ASTM, ANSI, JIS, DIN and BS Standards.
Adhering to the tenet "Quality the world value", Vatac Vango Valve is stepping towards to the first class manufacturer and supplier of Industrial Valves and fittings in the world.