• ASTM A216 WCB Pressure Seal Gate Valve with Bypass, 8 Inch, 1500 SPL

ASTM A216 WCB Pressure Seal Gate Valve with Bypass, 8 Inch, 1500 SPL

ASTM A216 WCB Pressure Seal Gate Valve with Bypass, 8 Inch, 1500 SPL

Key Specifications / Features

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China pressure seal gate valve factory Baltic offers ASTM A216 WCB pressure seal bonnet gate valve with bypass: 8 Inch, 1500 SPL, BW Connection ends.
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Detail Information

Valve Description
Name: Pressure Seal Bonnet Gate Valve with Bypass.
Design: API 600, ASME B16.34.
Body: ASTM A216 WCB.
Nominal size: 8 Inch.
Nominal class: 1500 SPL.
Connection ends: BW X BW.
Face to face: ASME B16.10 (short length).
Test and inspection: API 598.

Technical Parameters and Characteristics
Product: Pressure Seal Bonnet Gate Valve (Flexible Wedge).
Nominal diameter: 2" - 48", DN50 - DN1200.
Design temp.: -196℃ - 593℃.
Design pressure: Class 600 - 2500, PN100 - PN420.
Material: A216 WCB, WCC; A217 WC6, WC9, C5, C12A; A352 LCB, LCC; A351 CF8, CF8M, CF3M, CF8C, CN3MN, CK3MCUN, CN7M; A890 4A (CD3MN), 5A (CE3MN), 6A (CD3MWCuN); ASTM B 148 C95800, C95500.
Design standard: ASME B16.34, API 600.
Face to Face: ASME B16.10, EN558 series.
Connection end: RF, RTJ, BW, EN1092 series.
Test standard: API 598, ISO 5208, EN12266-1.
Operation: Handwheel, bevel gear, electric-AUMA, rotork, pneumatic.
Application: Power station, petroleum, tap water engineering, chemical engineering.
Feature 1: Body seat and wedge sealing to be welded on hard alloy material to improve the erosion resistance and extend the service life of the valve.
Feature 2: The bonnet gasket to be metal sealing, RTJ ring - SS 304 for long service.
Feature 3: Rising stem, OS&Y.
Feature 4: The wedge slide down, flexible has good sealing performance.
Feature 5: The stem is threaded, it does not contact the medium, to avoid the possibility of corrosion.
Feature 6: The connection between body/bonnet is pressure seal type, no leakage on this position.

 

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