Flanges

welding neck flanges:

Size: 3/8″60″

Carbon Steel :ASTM A105/N , ASTM A181 Classes 60 & 70

Alloy Steel : ASTM A182 Grades F1, F5, F11, F12, F22, F304, F304L, F316, F316L, F321

Carbon & Low Alloy Steel : ASTM A350 LF1, LF2, LF3, LF5, LF6 , ASTM A694 F42, F52, F60, F65, F70

 


 

Slip-On Flanges

Size: 3/8″24″

Carbon Steel :ASTM A105/N , ASTM A181 Classes 60 & 70

Alloy Steel : ASTM A182 Grades F1, F5, F11, F12, F22, F304, F304L, F316, F316L, F321

Carbon & Low Alloy Steel : ASTM A350 LF1, LF2, LF3, LF5, LF6 , ASTM A694 F42, F52, F60, F65, F70


 

Lap-Joint Flanges

Size: 3.8″~24″

Class:

Standard:

Material:


 

Socket-Weld flanges

Size: 3/8″4″

Carbon Steel :ASTM A105/N , ASTM A181 Classes 60 & 70

Alloy Steel : ASTM A182 Grades F1, F5, F11, F12, F22, F304, F304L, F316, F316L, F321

Carbon & Low Alloy Steel : ASTM A350 LF1, LF2, LF3, LF5, LF6 , ASTM A694 F42, F52, F60, F65, F70


 

Blind Flanges

Size: 3.8″~6″

Class:

Standard:

Material:

Carbon Steel :ASTM A105/N , ASTM A181 Classes 60 & 70

Alloy Steel : ASTM A182 Grades F1, F5, F11, F12, F22, F304, F304L, F316, F316L, F321

Carbon & Low Alloy Steel : ASTM A350 LF1, LF2, LF3, LF5, LF6 , ASTM A694 F42, F52, F60, F65, F70


 

Spectacle-Blind Flanges

Size:3.8″~24″

Class:

Standard:

Material:

Carbon Steel :ASTM A105/N , ASTM A181 Classes 60 & 70

Alloy Steel : ASTM A182 Grades F1, F5, F11, F12, F22, F304, F304L, F316, F316L, F321

Carbon & Low Alloy Steel : ASTM A350 LF1, LF2, LF3, LF5, LF6 , ASTM A694 F42, F52, F60, F65, F70


 

Orifice Flanges

Size: 3.8″~24

Class:

Standard:

Material:

Carbon Steel :ASTM A105/N , ASTM A181 Classes 60 & 70

Alloy Steel : ASTM A182 Grades F1, F5, F11, F12, F22, F304, F304L, F316, F316L, F321

Carbon & Low Alloy Steel : ASTM A350 LF1, LF2, LF3, LF5, LF6 , ASTM A694 F42, F52, F60, F65, F70


 

Anchor Flanges

Size:2″~56″

Class:

Standard:

Material:

Carbon Steel :ASTM A105/N , ASTM A181 Classes 60 & 70

Alloy Steel : ASTM A182 Grades F1, F5, F11, F12, F22, F304, F304L, F316, F316L, F321

Carbon & Low Alloy Steel : ASTM A350 LF1, LF2, LF3, LF5, LF6 , ASTM A694 F42, F52, F60, F65, F70