flange


type : welding neck flange, lap joint flange, thread flange, slip on flange,socket welding flange,blind flange
material: carbon steel, stainless steel and alloy steel flanges
standard: JIS, BS, DIN, EN,GB, AS,MSS
size: 15mm to 2000mm
pressure:0.25-64 Mpa
flange thickness: 15-500 mm

We try to enlarge our overseas markets, and we have received a good reputation form our customers in the USA, Europe, the UK, Southeast Asia, Korea, Japan, Iran and Iran. Also in the domestic market


we ensure the best quality for customers, and our strict quality assurances systems are conducted throughout the entire production, at the standard of ISO9001:2000.

Our SUN RUN MACHINE GROUP CO., LTD is one of professional enterprises specializing in forged flanges and forged rings. Our entire flanges are designed and manufactured according to  JIS, BS, DIN, EN,GB, AS,and MSS standards. We can provide forged rings ,welding neck flange,blind flanges, Socket Joint Flanges, lap joint flange, slip on flange,and  threaded flange according to customers' drawing and requirements.

type : welding neck flange, lap joint flange, thread flange, slip on flange,socket welding flange,blind flange
material: carbon

  • Brand Name:sunrun
  • Place of Origin:Hebei China (Mainland)
  • Standard:GB
  • Material:Stainless Steel
  • Country:China (Mainland)
  • telephone:86-317-8288828
Brand Name: sunrun
Place of Origin: Hebei China (Mainland)
Standard: GB
Material: Stainless Steel

Botou Sunrun Trade Co., Ltd.

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