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Model No.: D371F-10F
Wafer PTFE seat Butterfly valve with union
Specifications for PTFE Wafer butterfly valve for corrosive medium
Specification:
Size: 2”-20” / 50mm – 500 mm
Design standard: API 609; BS EN 593; MSS SP-67.
Face-to-Face dimension: API 609, ISO 5752, BS EN 558, BS 5155, MS SP-67.
Flange Drilling: ANSI B 16.1; BS EN 1092; DIN 2501 PN 10/16; BS 10 Table E; JIS B2212/2213 5K, 10K, 16K.
Test: API 598.
Lever / gearbox operator.
Materials:
Parts | Materials | |
Body/Bonnet | HT250 / A126 C | WCB / A216-WCB |
Disc | A216-WCB | A105 |
Stem | A182 F6 | |
Seat/Bushing | PTFE / PCTEF / FEP / PFA | |
“O” ring | FPM | |
Gasket | rubber | |
Fitting seat | 0Cr18Ni9 / A182 F304 | |
Tight Bolt | A193-B7 | |
Nut | A194-2H | |
Standard export polywood packing, EP paper inside between each piece,then,shrink paper.
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Product Categories : Butterfly valve > Wafer butterfly valve
