- Welding neck flange
- 2017-12-27 06:40
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Model Number: DIN 2632 PN10 DN350-RF
Brand Name: mingyuan
Key Specifications/Special Features:
Machining origin: China, Zhangqiu & ShandongProcess: forging, CNCMaterial: carbon steel Q235, A105, Q345, 20#Standard: JIS, ANSI, DIN, SANS, GOST,...
- Carbon steel socket weld flanges
- 2017-11-11 10:48
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Model Number: JIS B2220-1984 20K 25-FF
Brand Name: mingyuan
Key Specifications/Special Features:
Machining origin: China, Zhangqiu, ShandongProcess: forging, CNCMaterials: carbon steel Q235, A105, Q345, 20#Standard: JIS, ANSI, DIN, SANS, GOST, G...
