| Customization: | Available |
|---|---|
| Standard: | ANSI, DIN, GB, JIS, GOST, BSW |
| Type: | Welding Flange |
|
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Standard: ANSI B36.10, JIS B2302,ASME/ANSI/BS1560/DIN2616 etc.
Steel grade: GR.A GR.B
Surface: Red Painted or Blue Painted or Silver Painted
REDUCING CROSS (GROOVED)
| NORMAL SIZE (mm/in) | OUTSIDE DIAMETER(mm) |
| 100x65(4x2-1/2) | 114.3x76 |
| 100x80(4x3) | 114.3x88.9 |
| 125x65(5x2-1/2) | 139.7x76 |
| 125x100(5x4) | 139.7x114.3 |
| 150x65(6x2-1/2) | 165.1x76 |
| 150x125(6x5) | 165.1x139. 7 |
| 200x100(8x4) | 219.1x114.3 |
| 200x150(8x6) | 219.1x165.1 |
CROSS (GROOVED)
| NORMAL SIZE (mm/in) | OUTSIDE DIAMETER(mm) |
| 65(2-1/2) | 76.1 |
| 80 | 88.9 |
| 100 | 114.3 |
| 125 | 139.7 |
| 150(6) | 165 |
| 200 | 219.1 |
Tianjin Youfa Steel Pipe Group Co. was founded on July 1st,2000,with the headquarters located at the largest steel pipe production base in China-Daqiuzhuang Village,Tianjin City;
- Produced over 15million tons of various steel pipes in 2017;
- the largest welded steel pipe manufacturer in the world, Production and Sales No.1 for 13 consecutive years in China. Products exported to over 86 countries and regions,the Top 500 Enterprises in China;
- has formed four production bases in Tianjin City, Tangshan City, Handan City and Shanxi Province;
- Tianjin Youfa International Trade Co., is a subsidiary of YOUFA Steel Pipe Group,located in Tianjin City.Company has 55 professional talents. In order to provide personalized service for foreign businessmen, we have opened a processing factory of 10,000 square meters;
- Products cover ERW Steel Pipe, Hot Dipped Galvanized Steel Pipe, Square and Rectangular Steel Pipe,Steel Pipe of Lining Plastic,Plastic-coated Steel Pipe, Spiral Steel Pipe, Highway Materials.
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