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Type H41W,H41H
PN 150LB, 300LB
DN 15-200mm
Applicable temperature -29-180 Centigrade
applicable medium water, gas, oil
CF8(304): suitable for nitric acid
CF8M(316): suitable for acetic acid
Technical standard
Design standard ANSIB 16.34
face to face std ANSIB16.10
Flange connection std ANSI B16.5a
Pressure-temperature rating ANSI B16.34
Test standard API598
Material WCB, CF8, CF8M
lift type flange check valve
Zhejiang Hengke Valve Technology Co., Ltd.
