Product Detail

DBB Valve

Series Block & bleed valve
Class 150-2500lb
Size 1/2"-24"
End NPT, RF, RTJ, BW, HUB
Materials CS, LTCS, SS, DSS, SDSS, Special Materials
Operation Lever, Gear, Pneumatic
Detail

Feature

·Floating type or trunnion mounted;

·Integral body double ball. Solid ball;

·Side enty, split body, or End entry unibody, compact flange

·Full bore or reduced bore;

·Anti-static, anti blow-out stem, fire safe;

·DBB(SPE) function or DIB-1(DPE) for trunnion mounted;

·Soft seat or metal to metal

·Dynamic and static sealing in the form of Lip seal or Oring

·ISO5211 mounting flange(for trunnion mounted), Locking device.


Specification

·Temperature-pressure rating: ASME B16.34;

·Design & Manufacture:API6D, ISO14313, ISO17292, API608, BS5351;

·Face to Face: Manufacturer's standard, ASME B16.10

·Flanged conection: ASME B16.5   

·NPT conection: ASME B1.20.1

·BW conection: ASME B16.25

·Inspection & Test: API6D, API598

·Leakage: ISO5208

·Fire safe: API607/API6FA.

·Fugitive Emission: ISO15848

·Suor service: NACE MR0175/NACE MR0103


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Mailboxsales@winwayvalve.com
Telephone:086-0790-6261001
Address:Xinxing Industrial Park, Yushui District, Xinyu                    City, Jiangxi Province,China
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