Flange
Product Description
1. Products Range: Welding Neck Flange, Slip On Flange, Lap Joint Flange, Thread Flange,
Blind Flange, Socket Welding Flange, Plate Flanges
2. Type: Raised Face(RF), Flat Face(FF), Male Face(MF), Female Face(FM), tongue face, groove face, etc
3. Size Range: 1/2"-48"
4. Class Range: Class 150, 300, 600, 900, 1500 and 2500
5. Material:Carbon Steel:A105(N) C22.8 ST-37.2 S400 S440 SQ235(CS20#) A106B A53 Q345 Stainless Steel:304 316 304L 316L A350LF2 A182
Alloy Steel: ASTM A182 F1, F5a, F9, F11, F12, F22, F91
6. Standard & Grade: ANSI B16.5 & B16.47;ASTM A105N,A350 LF2,A694 F 40 to 70; ASTM A182 F304,F304L,F316,F316L,F347,F317，JIS，DIN，BS，UNI,etc
Blind Flange, Socket Welding Flange, Plate Flanges
2. Type: Raised Face(RF), Flat Face(FF), Male Face(MF), Female Face(FM), tongue face, groove face, etc
3. Size Range: 1/2"-48"
4. Class Range: Class 150, 300, 600, 900, 1500 and 2500
5. Material:Carbon Steel:A105(N) C22.8 ST-37.2 S400 S440 SQ235(CS20#) A106B A53 Q345 Stainless Steel:304 316 304L 316L A350LF2 A182
Alloy Steel: ASTM A182 F1, F5a, F9, F11, F12, F22, F91
6. Standard & Grade: ANSI B16.5 & B16.47;ASTM A105N,A350 LF2,A694 F 40 to 70; ASTM A182 F304,F304L,F316,F316L,F347,F317，JIS，DIN，BS，UNI,etc