Contact: Lisa

Email: lisa at htpipe dot com

Skype: htpipelisa

Type:  

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;Plate flange

Standard:  

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)

Size: 1/2''~60''

Class Rating: 150~2500

Facing: RF(raised face);FF(flat face);RTJ(ring type joint);RJ(ring joint face)

TG(tongue and groove face);MFM(male and female face)

Manufacturing process: Push, Press, Forge, Cast, etc.

Material:

Carbon steel:

ASTM A694 F42,F46,F48,F50,F52,F56,F60,F65,F70;  

ASTM A105; 

ASTM A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2;  

ASTM A266 GR.1,GR.2,GR.3,GR.4

Stainless steel:

ASTM A182 F304, 304L, 304H, 309S, 309H, 310S, 310H,316,  

316Ti,316L,317, 317L, 321, 347,347H,348

Alloy steel:

ASTM A182 F5, F5a , F9, F11, F12, F22, F91; 

Duplex steel:

ASTM A182 F51/F53/F55/F904L;254SMO 1.4466

Nickel alloy steel:

Alloy 200/Nickel 200/NO2200/2.4066; Alloy 201/Nickel 201/NO2201/2.4068

Alloy 400/Monel 400/NO4400/2.4360; Alloy K-500/Monel K-500/NO5500

Alloy 625/Inconel 625/NO6625/2.4856; 

Alloy 800/Alloy 800H/Alloy 800HT

Hastelloy C-276/C-22/C-4/B-2-B-3

Alloy 925/Alloy 926

Packing: Wooden cases, pallets, nylon bags or according to the customers' requirements

MOQ: 1 pcs

Delivery time: 10-100 days depending on quantity

Payment terms: L/C,T/T

Shipment: FOB Tianjin/Shanghai, CFR, CIF etc

Application: Petroleum/Power/Chemical/Construction/Gas/Metallurgy/Shipbuilding etc

Remarks: We can accept processing wtih supplied drawing and samples.