Description

Type H Back Pressure Valve

Sizes and Materials

Our type H back pressure valve is available in multiple sizes and materials:

1-1/2″ through 6″ valves in stock

4130 alloy can be used for API 6A material class DD

410 stainless steel can be used for API 6A material class DD, EE or FF Sour Service

17-4 PH stainless steel can be used for API 6A material class DD, EE or FF Sour Service

Inconel 718 can be used for API 6A material class HH Sour Service

Type:	One-Way Two-Way Back pressure valve
Size:	1-1/4″, 1-1/2″, 2″, 2-1/2″, 3″, 3-1/2″, 4″, 6-5/16″
Medium:	Oil, Water, H2S
Material Class:	DD, EE, FF
Paint Color:	Black
Application:	Wellhead Christmas Tree, Tubing Hanger, BOP
Rated Working Pressure:	2000PSI – 20000PSI
Temperature Level:	K-U
Material:	4130 Alloy, 410 stainless steel, 17-4 PH, Inconel 718
Standard Carried:	API Spec 6A, NACE-MR0175

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