CASTINGS AND FORGINGS
 ©€©€©€©€©€©€©€©€©€©€©€©€©€Forged Flanges

Material:

Carbon Steel: 20#,Q235,A105,C22.8/C21,TStE355,Rst37-2,1.0565,P250GH,
S235JRG2,SS400;
Stainless Steel:0Cr18Ni9,00Cr19Ni10,0Cr17Ni12Mo2,00Cr17Ni14Mo2,0Cr18Ni10Ti,
0Cr18Ni12Mo2Ti,F304,F 304L ,F316,F 316L ,F316Ti,F321,1.4301,1.4306,1.4401,
1.4404,1.4541,1.4571,1.4462,
Alloy Steel: 1Cr5Mo,15CrMo,F5,F9,F11,F22,1.7335,F52,1.7380,
Duplex: F51


‘φ FORGED FLANGES
©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€©€

STANDARD

SPECIFICATION

PRESSURE

DESCRIPTION

ANSI B16.5

1/2¨•-24¨•

150LB-2500LB

WN‘’SO‘’BL‘’SW‘’TH‘’LJ

MSS SP44

26¨•-60¨•

150LB-900LB

WN‘’SO‘’BL

API 605

26¨•-60¨•

75LB-300LB

WN‘’SO‘’BL

AWWA C207

1/2¨•-120¨•

86psi-275psi

SO‘’BL

BS3293

26¨•-60¨•

150LB-600LB

WN‘’SO

ASME B16.47

26¨•-60¨•

150LB-900LB

WN‘’BL

SL WN FLANGE

1/2¨•-24¨•

150LB-2500LB

LONG WELDING NECK

BS4504

1/2¨•-160¨•

PN6-PN40

101‘’105‘’112‘’113

BS10

1/2¨•-24¨•

  

TABLE E ‘’TABLE D ‘’TABLE F

DIN

1/2¨•-160¨•

PN6-PN400

2631‘’2527‘’2576‘’28031‘’86030

JIS

1/2¨•-24¨•

5K-63K

PL‘’SO‘’WN‘’SW‘’BL