C&N is a professional manufacturer of steel pipe fittings& steel forged flange in China,
We could produce high quality Stainless Steel SS321/321H Flanges,A182 F321 flange
Size 1/2"-120" (DN15-DN3000)
Pressure: Class150-Class2500 JIS 5k-30k DIN 6bar-40bar
Facing RF/FF / RTJ
Type
slip on flange, Weld Neck Flange Threaded Flange Blind Flange,
Reduce flange Orifice Flange socket weld flang
API flange;Integral/Compact flange;Spectacle blind,spade and spacer,Paddle blind,Paddle spacer;
Standard: ANSI: ANSI B16.5, ANSI B16.47, ANSI B16.48, ANSI B16.36, ASME B16.5,
API 6B, 6BX, BS4504 - 3.1, API608 - 81,
ASMEB16.36; JIS B2220;
DIN: DIN2630, 2631, 2632, 2633, 2634, 2635, 2636, 2637, 2638, 2501 (WN);
DN2573, 2576, 2527, 2655, 2656 (PL); DIN2566 (TH)
EN1092,AWWA C206,
Customized drawings welcomed
Material:
Grades |
ASTM / API |
DIN |
Carbon Steel |
A105
A350 LF2, LF3, LF4, LF6
A694 F42 / F52 / F60 / F65 / F70 | C21
C22.8
TStE 355 / 420 |
Alloy Steel |
A182 F1, F5, F9, F11/12, F22, F91 | 15Mo3, 13CrMo44,
10CrMo9-10,
X10CrMoVNb9-1 |
Stainless Steel |
A182 F304 (L/H) UNS S30400
A182 F316 (L/H/Ti) UNS S31600
A182 F321 (H) UNS S32100
A182 F347 (H) UNS S34700
A182 F44 6Mo UNS S31254
A182 F51 Duplex UNS S31803
A182 F55 Super Duplex UNS S32750 / UNS S32760 | WSt. 1.4301
WSt. 1.4401
WSt. 1.4541
WSt. 1.4550
WSt. 1.4529
WSt. 1.4462
WSt. 1.4501 |
Marking: Standard/As per request
Packing: Pallet/Wooden case(Fumigation free)
Inspection: In house and third party
Document: MTC Comply with EN10204 3.1 can be provided prior to shipment