Carbon steel Flange, forged flange for pipe connecting
ANSI/ASME B16.5, JIS B2220, KS B1503, EN1092-1, UNI, DIN, BS, AWWA, API, MSS, SABS, ASA, GOST standard
Method:
By forging, forged flange, carbon steel flange
Pressure:
5K-30K (JIS B2220/KS B1503), 150Lbs - 2500Lbs (ANSI), PN6-PN100 (DIN, UNI, EN1092-1)
Size:
1/2"- 80", DN15-DN2000.
Type:
Welded Neck, Blind, Threaded, Lap Joint, Socket Weld, SOH, SOP, Slip On (SO) FF, RF, Plate
Material:
Carbon steel: C22.8, SS400, A105, A350, RST37.2, P250GH, P245GH, P265GH, S235JR, SS400, SF440A
Marking:
On Required
Packing:
Wooden Pallets
Painting:
Rust-preventative oil painting or Black/yellow/varnish painting or Galvanizing
Quality control:
Internal/ ISO9001, KS approval etc
Inspection:
Internal / Third party
Certificate:
Material certificate, Physico-chemical analysis certificate etc
|
Material |
carbon steel |
ASTM A105, ASTM A181, ASTM A350 LF1, LF2 CL1/CL2, LF3, CL1/CL2 ASTM A694, F42, 46, F52, F56, F60, F65 |
|
stainless steel |
ASTM A182, ANSI304, 304L, 316, 316L, 321, 321H, F347 etc. |
|
Alloy Steel |
ASTM A182 F1, F5a, F9, F11, F12, F22, F91 |
|
Duplex stainless steel |
Duplex 2205 UNS S31803/S32205 ASTM A 182 F51 |
|
Specification |
Class |
150#, 300#, 400#, 600#, 900#, 1500#, 2500# |
|
Marking |
As per customers’ requirement. |
|
Size |
FROM 1/2” ---60” |
|
type |
WN/SO/SW/LJ/BL/THREAD/ SURFACE: FF, RF, LJ, RTJ, TG. |
|
Certificate |
ISO9001: 2000/TUV/PED/AD2000 |
|
Inspection |
100% PMI TEST AND THIRD PARTY INSPECTION ACCEPTABLE |
|
Standard |
ANSI B16.5, ANSI B16.47 DIN, JIS, BS, ASME |
ANHUI ZHETAI STAINLESS STEEL GROUP Co., Ltd is located in Huaiyuan County Economic Development Zone of Anhui province. The whole assets reaches 200 million USD, Occupy area more than 300, 000 square meters, 1500 employees.
ZHETAI GROUP including 6 subsidiary mills, such as Refining mill with EAF/AOD refining furnace, Rolling mill, Forging mills, Piercing pipe mill, seamless pipe mill and flange mill. We have 300, 000 ton per year produce capabitlity in stainless steel ingot, billet, round bar, square bar, raw tube, flange and seamless pipe according to ASTM, JIS, DIN and GB standard. The products are wildely used in petroleum, Auto mobile, shipping building, wind power, urban gas, sewage and bridges, and large engineering and construction field. Which sell to China domestic and export to Germany, Thailand, South Korea, Singapore, Bulgium, Netherland, India, The United State and so on.
ZHETAI GROUP is AAA grade credit enterprises. Which has EAF/AOD furnace, forging hammer, 12 sets cold-drawing machine, 9 sets cold-rolling machine, CNC machine, Switzerland ARL Spectrometer, Eddy Current testing and Ultrasonic testing equipment, We have got Certification of ISO9001-2000, PED, TUV, BV and so on. There also have set up stainless steel Research and Development center and have excellent personnel and technological power.
We sincerely welcome all friends and service with our Honest, Professional, High efficiency and Innovation.
