Applicationt: 
universal
Production Description:
stainless steel blind flange
Material:Stainless Steel.
Size:1/2"-40"
Type:SO,WN,BL and so on.
Certificate:ISO9001:2000/2008
stainless steel blind flange
Material:Stainless Steel:such as 304,304L,316,316L,321and so on.
Standard:GB,JIS,BS,DIN.ANSI and Non standard,
Size:1/2"-40"
Type:Slip-on flanges,Blind flanges,Lap joint flanges,Welding neck flanges,Socket welding flanges and Treaded flanges.
Our objective:Survival by quality and development by credibility