Description: Stainless steel flange, Blind flange, socket weld flange RF
Material: Stainless A182F304L
Surface treatment: Anti-rust oil
Package: plywood case/pallet.
Details
1) Flange Sizes
From DN10 to DN3000
2) Flange Material
Carbon steel (A105 A266 ST37 SS400 and S345JR) stainless steel (A182F304L F316L) and alloy steel (A182F11 F5 and F9)
ANSI B16.5 ANSI B16.47 Series A ANSI B16.47 Series B
B16.36 B16.48 AWWA C207 BS4504 BS 3293 DIN EN1092-1 UNI NFE API 590 JIS/KS and non-standards
4) Flange Types
Welding neck (WN flange) slip-on (SO flange) blind (BL flange)
Plate (PL flange) Thread (THR /SCR flange) Socket welding (SW flange)
Lap Joint (LJ flange) long welding neck (LWN flange) Orifice flange
Spectacle Blind/Figure 8 Blank / Paddle blank/ paddle spacer
API flange Forged Disc Forged ring Square flange
Forgings and according to drawing as clients require
5) Process
Free forging and plate cutting
6) Packing
Plywood case/pallet or as customers require
7) Delivery
Usually within one month after receiving the formal order
8) Inspection
Factory in-house or Third Party inspection available upon request
