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Provide high quality flange products
We are committed to providing our customers with high quality flange product solutions. As a professional pipeline engineering company, we always put technological innovation and quality first to provide our customers with reliable and durable flange products to meet your diversified needs in the industrial and construction fields.
Provide high quality flange products
We use advanced production technology and strictly adhere to quality standards to ensure that each product meets the needs of our customers.
The flange products we offer include, but are not limited to:
- (Cu-Ni) 90/10 Copper Nickel alloy flangess
- Forged Welding Neck Flange
- Forged Socket Welded Flange
- JIS B2220 Blind Flange
- Forged Lap-Joint Flange
- Forged Threaded Flange
- Forged Slip-on Flange
- Forged Blind Flange
- DIN 2527 Welding Neck Flange
- MSS SP44 Welding Neck Flange
- JIS B2220 Welding Neck Flange
- BS EN1092 Welding Neck Flange
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SUNWEN INDUSTRY committed to provide reliable and valuable solutions for projects and operations to our clients and partners around the world.
SUNWEN INDUSTRY committed to provide reliable and valuable solutions for projects and operations to our clients and partners around the world.
Project Solutions
Contact Us
China Head office
Wuxi Factory (Welded Steel pipes)
Zhangjiagang Factory (Boiler Parts)
Jiangyin Factory (Finned Tube)
Oversea Rep Oiffice:Sunwen Project Oman LLC
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