API Class300 6''carbon Steel Swing Check Valve (WCB)

Model:	H44H-300LB-NPS6
Brand:	ZY
Origin:	Made In China
Category:	Industrial Supplies / Machinery / Cast & Forged
Label:	300# Swing Check , Carbon Steel Check , Steel Check Valve
Price:	¥10 / pc
Min. Order:	3000 pc

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Product Description

Specifications:

Size: 1/2"-24"
Pound Class: 150Lb-2500Lb
Design and Manufacture: API602, BS5352
Socket-Weld Dimension: ANSI B16.11
End Connection Std.: ANSI B1.20.1
Pressure & Temperature Ratings: ASME B16.34
Test Standard: API 598
Material: A105. LF2, F5, F11, F22, 304/L, 316/L, F347, F321 F51, Monel, Alloy 20

Design Standard:

Design: BS 1868/ ASME B 16.34/API 6D
Face to face: ASME B 16.10, API 6D, EN558, (DIN3202)
End Flange: ASME B 16.5, (DIN2501)
Butt welding ends: ASME B 16.25
Inspection and test: API 598.
Pressure-temperature ratings: ASME B 16.34
Type of Inspection: Handwheel, Gear, Electric, Manual, Pneumatic, Hydraulic