FORGED WELDING AND INSIDE SCREW CHECK VALVE  

Type:	H11H/Y/W.H61H/Y/W
Nominal Diameter:	1/2"-2"
Pressure Class:	150Lb-2500Lb
Suitable Temperature:	LESS THAN 550 DEG
Suitable Medium:	WATER, STEAM, OIL, NITRIC　ACID, ACETIC　ACID
Material:	A105 304, 316, 304L, 316L ETC