Standard:ANSI DIN,GOST,JIS,UNI,BS,AS2129,AWWA,EN,SABS,NFE ect
Size:DN10~DN5000
Material:stainless steel carbon steel,alloy steel,titanium
Pressure: DIN:PN6 PN10 PN16 PN25 PN40; ANSI:class150,300,400,600,900,1500,2500;
JIS: 5K, 10 K, 16 K 20 K,30 K,40 K, 63 K;
Surface treatment:Anti-rust oil,transparent/yellow/black anti trst paint,Zinc,hot dipped galvanized
Connect Type :Raised Face(RF), Flat Face(FF), Ring Type Joint(RTJ), Lap-Joint Face(LJF), Large Male-Female(LMF), Small Male-Female(SMF), Large Tongue & Groove, Small Tongue,Groove