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Vinos / alcoholes
ST52.4 정밀 튜브 |
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Esta página es acerca de los importadores y exportadores de ST52.4 정밀 튜브 Buscar en la categoria : Vinos / alcoholes Buscar en la categoria : st52 |
Friday 20 October 2017
- Construction Structure Materials Galvanized Square Tubes - - Description of Goods Standard ASTM, BS, GB, DIN, GB, EN Grade 16Mn, Q195, Q215, Q235, Q345, ST37, ST42, ST52 Wall Thickness 1.2-2.0 mm Length Customers' request Technique Hot Rolled Secondary Or Not Non-secondary...
Tuesday 23 January 2018
Cantidad : 300000ton/ - Precio : USD300/ton
Usage: Used for low pressure liquid delivery, such as water, gas, and oil. Process: SAW(SAWL,SAWH): Spiral Welded SSAW: Spiral Submerged-arc Welded Quality Standard: GB/T3091 Welded steel pipe for low pressure liquid delivery GB/T9711 Petroleum and natural gas industries--Steel...
Saturday 27 January 2018
Cantidad : 300000ton/ - Precio : USD300/ton
Usage: Used for low pressure liquid delivery, such as water, gas, and oil. Process: ERW (Electric Resistance Welded) HFI (High Frequency Induction) EFW(ELECTRIC FUSION WELDED TUBE) HFW(High-Frequency Welding) Quality Standard: ERW HFI , EFW,: GB/T3091 Welded steel pipe for low pressure...