Product Details

Specifications

API6D Check Valve:
1. Pressure: 150lb, 300lb, 600lb
2. Material: Steel
3. Good Quality and Price
4. Superior Service

API6D Check Valve:

150LB Steel API6D Check Valve:

1. Product Introduction:

(1). Standard:

Design Standard: APl6D.JlS B2074-2084

Structure Length: ANSIB16.10,JISB2002

Pipe Flange: ANSI B16.5,JISB2212-2214

Welding End Size: ANSlB16.25

Test: API6D, API598, JISB2003

(2). 150lb 2.0 Mpa 10k, 300lb 5.0 Mpa 20k, 600lb 10.0 Mpa

Main Spare Part and Specification:

Name			Material
Valve Body Valve Bonnet Valve Clack Valve Stem			ASTM A216 WCB			ASTM A351 CFB	ASTM A351 CF8M	ASTM A351 CF3	ASTM A351 CF3M
Pin Stem			1Crl3			OCrl8Ni9	OCrl7Nil2M02	OOCrl9Nil0	OOCrl7Nil4M02
			F6a			304	316	304L	316L
Valve Clack		Sealing	13Cr	13Cr	STL	STL STLR STL
Valve Seat			13Cr	STL	STL
Valve Clack Nut			1Crl3			0Crl8Ni9	OCrl7Nil2M02	00Crl9NilO	OOCrl7Ni4M02
			410			304	316	304L	316L
Check Pin			OCCr8Ni9				0Crl7Nil2M02	00Crl9NilO	00Crl7Nil4M02
			304				316	304L	316L
Gasket			Expanded Graphite
Middle Flange Nut			350CrM0 ASTM A193 B7			OCr18Ni9 ASTMA193 B8
Middle Flange Nut			45 ASTM A1 94 2H			OCr18Ni9 ASTM A194 8
Application	Suitable Media		Water, Steam, Oil			Nitric Acid	Acetic Acid	Strong Oxidation	Urea
	Suitable Tem.(°C)		-29~425 Degree			-40~200 Degree

2. 150LB Steel API6D Check Valve Working Theory Picture:

3. 150LB Steel API6D Check Valve Sample Picture: