Hunan Standard Steel Co., Ltd. - Changsha, China


Used for low pressure liquid delivery, such as water, gas, and oil. Quality Standard: ERW HFI , EFW,: BS: 1387 Steel Tubes for use for Water, Gas, ...
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 459

Usage: Used for low pressure liquid delivery, such as water, gas, and oil. Process: SAW(SAWL,SAWH): Spiral Welded SSAW: Spiral Submerged-arc Weld ...
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 437

Usage: Used for low pressure liquid delivery, such as water, gas, and oil. Process: LSAW (Longitudinal Submerge-arc Welded) UO(UOE)、RB(RB ...
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 426

SEAMLESS STEEL TUBING MECHANICAL SEAMLESS STEEL TUBING Usage: Applicable to the general structure, mechanical structure with seamless steel pip ...
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 437