
Flange & Ring
Flange: also known as a flange or collar flange. Flange is a part that connects between shaft and is used for connection between pipe ends; it is also useful for flanges on the inlet and outlet of equipment for connection between two equipment.
◆◆◆Flange & Ring Forms◆◆◆
● Threaded flange ● Slip-on welding flange
● Blind flange ● Socket welding flange
● Lapped flange ● Welding neck flange
◆◆◆Availabe Pipes Materials◆◆◆
Specifications
◆NPS: ½ ~ 48"
◆SCH: 5 ~ XXS
◆Classification: TH (THreaded) flange, SO (Slip-On Welding) flange, BL (Blind) flange, SW (Socket Welding) flange, LJ (Lapped) flange, WN (Welding Neck) flange
◆Pressure Level: 150 - 25000Psi
◆Working Temperature: -60°C ~ 980°C
Standards
SO, WN, SW, TH, LJ, BL, PL, DIN, AIS, Ect
Materials
◆Titanium Flanges:Gr1 / Gr2 / Gr3 /Gr4 / GR5/ Gr7 /Gr9 /Gr11 / Gr12
◆Alloy Steel: ASTM A182 Grade F1 / F5 / F9 / F11 / F22 / F91
◆Carbon Steel: ASTM A105 / A105N/A350, ASTM A694 Grade F42 / F46 / F52 / F56 /F60 / F65 / F70
◆Stainless Steel: ASTM A182 Grade F304 / F304L / F316/ F316L / F310 / F309 / F317L / F321 / F904L / F347
◆Duplex Stainless Steel: ASTM A182 Grade F44 / F45 / F51 / F53 / F55 / F61 / F60
◆Nickel Alloys: ASTM B472, ASTM B564, ASTM B160, Monel 400, Nickel 200, Inconel 825, Inconel 601, Hastelloy C276, Alloy 31, Inconel 625, Inconel 600
◆Copper Alloys: ASTM B61 / B152 / B151 / B62