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Stainless Steel (Alloy) Flange

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Type: flat welding flange, flat welding flange with neck, butt welding flange, flange cover, socket welding flange, threaded flange, loose sleeve flange and various special flanges.

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Standard: HG20593~HG20623-97; GB/T9113~GB/T9123-2000; ASTM A182, ANSI B16.5, DIN2527~DIN2637

Production range: 1 / 2 ° ~ 120 ° (DN15 ~ dn3000)

Pressure type: from 150 pounds to 10000 pounds.

Stainless steel (nickel-based alloy )welded pipe production range:
Single slit: OD(Φ8mm-Φ630mm),wall thickness(0.5mm-25mm).
Girth: OD (Φ630mm-Φ3000mm),wall thickness(3mm-100mm).

Stainless steel (nickel-based alloy )seamless pipe production range:
OD:(Φ6mm-Φ812.8mm),wall thickness(0.6mm-60mm).

In addition,our company has developed a new series of Conical tubes.

the production size range is OD( Φ 3mm- Φ 219mm), wall thickness (0.3mm-15mm).


(1):As a famous China stainless steel flangesStainless Steel (Alloy) Flange manufacturers and stainless steel flangesStainless Steel (Alloy) Flange suppliers we have a stainless steel (nickel-based alloy)welded pipe manufacture, stainless steel(nickel-based alloy) seamless pipe manufacture and a stainless steel machine manufacture,so we could offer the High quality stainless steel (nickel-based alloy)tube with reasonable price.

(2):We could offer One-stop solution for stainless steel(nickel-based alloy) pipes and fittings and flange for some industrial projects

(3):We have a professional?marketing?team for the international trade already for 10years ,so we have Wide excellent experiences with after-sale service. We focus on developing high-quality Stainless Steel (Alloy) Flange for top-end markets.Our custom stainless steel flangesStainless Steel (Alloy) Flange are in line with international standards,and are mainly exported to ?USA.Germany,?Russia,?,Saudi Arabia,NewZealand?,Australia, The Republic of Belarus,Mexico ?and other destinations around the world

(4):Every process will be checked by responsible QC which insures every Stainless Steel (Alloy) Flange's quality.

(5):We have the Professional packing teams which keep every packing safely.

(6):?Trial order can be done in one week.

(7):Samples can be provided as your requirements.

(8):Shipment: It is only take 2 hour to go to SHANGHAI Port by the it is very convenient and efficient to ship goods to any other countries.


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  • Super Stainless Steel Series
  • Stainless Steel U-Tube (Coil Tube)
  • Nickel-based Alloy Seamless Pipe and Tube
  • Nickel- based alloy steel welded pipe
  • Stainless Steel (Alloy) Pipe Fitting
  • Stainless Steel (Alloy) Flange
  • Conical Tube Series

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