1. Product details:
Flange
Material: carbon steel: ASTM A105, ASTM A350 LF1,LF2 CL1/CL2,LF3, CL1/CL2, ASTM A694,F46,F52,F56,F60,F65
stainless steel: ASTM A182, ANSI,304,304L,316,316L,321,321H,904,904L etc.
Alloy Steel: ASTM A182 F1,F5a,F9,F11,F12,F22,F91
Duplex stainless steel: Duplex 2205 UNS S31803/S32205; ASTM A 182 F51 318LN DIN 1.4462; SAF2205 SA182 F51
2. Specification:
Class 150#,300#,400#,600#,900#,1500#,2500#
Marking: According to customers’ requirement.
Size: As per customers requirement.
Face type: FF, RF, LJ, RTJ, TG.
Certificate: ISO9001:2000
Inspection: in-house and third party
Third party inspection: TUV PED and other party recognized by clients
Standard: ANSI B16.5, ANSI B16.47 DIN, JIS, BS, ASME
Flange