Flanges

 

Execution to

ANSI B16.5
ANSI B16.36
ANSI B16.47A a B (API605)
DIN
BS3293
API6A/6BX

JIS B2220

 

 

Size

by 48“

 

 

 

Types

Welding neck
Slip-on
Socket Weld
Lap Joint
Screwed
Long Welding Neck
Cover
Swivel
Anchor
Pad
Reducing Flanges

Pressure class

ANSI/BS 150 lb – 2500 lb
DIN PN6 – PN 400
API 5000psi – 25000psi

JIS 5K -63K

 

 

Facings                 

Raised Face / Ring Type Joint
Flat Face / Full Face
Small & Large
Male / Female

Material grades                 ASTM / API                                                   DIN

Carbon steel                         A105                                                              C21

                                           A350 LF2, LF3, LF4, LF6                                   C22.8

                                           A694 F4/ F52 / F60 / F65 / F70                         T StE 355 / 420

                                           A234 WPB

Alloy steel                            A182 F1, F5, F9, F11/12, F22, F91                     15Mo3

                                                                                                                 13CrMo44

                                                                                                                 10CrMo9-10

                                                                                                                 X10CrMoVNb9-1

Stainless steel                      A182 F304(L/H) UNS S30400                             WSt. 1.4301

                                           A 182 F316(L/H)UNS S31600                             WSt. 1.4401

                                           A182 F321(H) UNS32100                                   WSt. 1.4541

                                           A182 F347(H) UNS S34700                                WSt. 1.4550

                                           A182 F44 6Mo UNS S31254                               WSt. 1.4529

                                           A182 F51 Duplex UNS S31803                            WSt. 1.4462

                                           A182 F55 Super Duplex UNS S32750                   WSt. 1.4501

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