Flange Type
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WN/welding neck flange;SO/slip on flange;
PL /Plate flange;BL/Blind flange;
Th/Threaded flange;SW/socket welding flange;
LF/SE(lapped flange/stub end);LWN/long welding neck flange;
Orifice flange;Reducing flange;API flange;
Integral/Compact flange;Spectacle blind,
Line spade and spacer,Paddle blind,Paddle spacer;
Orifice plate;Pipe plate,Bleed ring;
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Standard
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ANSI B16.5,ANSI B16.47,ANSI B16.48,ANSI B16.36,
JIS B2220,
BS4504, BS1560,BS10;
MSS SP44 DIN2630,DIN2631,DIN2632,DIN2633,
DIN2634,DIN2635,
DIN2636,DIN2637,DIN2638,DIN2501(WN);DN2573,DIN2576,
DIN2527,DIN2655,DIN2656(PL);DIN2566(TH)
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Size
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1/2''~60''
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Class Rating
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150~2500
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Facing
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RF(raised face);FF(flat face);RTJ(ring type joint);
RJ(ring joint face)
TG(tongue and groove face);MFM(male and female face)
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Manufacturing process
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Push, Press, Forge, Cast, etc.
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Material
Carbon steel
Stainless steel
Alloy steel
Duplex stainless steel
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Carbon steel, stainless steel, alloy steel
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ASTM A694 F42,F46,F48,F50,F52,F56,F60,F65,F70;
ASTM A234 WPB,WPC;
ASTM A420 WPL6,WPL3;
ASTM A105;
ASTM A860;
ASTM A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2;
ASTM A266 GR.1,GR.2,GR.3,GR.4
API 5L GR.B
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ASTM A182
F 304, 304L, 304H, 309S, 309H, 310S, 310H,316,
316Ti,316L,317, 317L, 321, 347,347H,348,254SMO,
S31254,UNS 8020,F45,S30815,F46,S30600,F904L
A182 F56,S33228,F58,S31266,F62,N08367,
ASTM A312
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ASTM A182 F5, F5a , F9, F11, F12, F22, F91;
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ASTM A182 F51/UNS S31803,F53/UNS S32750,
F55/UNS S32760 |
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Packing
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Wooden cases, pallets, nylon bags or according to the
customers' requirements |
MOQ
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1pcs
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Delivery time
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10-100 days depending on quantity
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Payment terms
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L/C,T/T
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Shipment
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FOB Tianjin/Shanghai, CFR, CIF etc
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Application
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Petroleum/Power/Chemical/Construction/
Gas/Metallurgy/Shipbuilding etc |
Remarks
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Other materials and drawings are available.
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Welcome to contact us.
Zhengzhou Huitong Pipe Fittings Co.,Ltd (32 years manufacturing experience)
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