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GB/T 3091-2025 in English

GB/T 3091-2025 in English

VALID

Welded steel pipes for low pressure fluid delivery

  • Issued on:2025-03-28
  • Implemented on:2025-10-01
  • File Format:PDF
  • Delivery:Via email within 1 business day
Price(USD): $330.00
$321.00
Standard No: GB/T 3091-2025
Document status: VALID
Title in English: Welded steel pipes for low pressure fluid delivery
Title in Chinese: 低压流体输送用焊接钢管
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1 business day
Issued on: 2025-03-28
Implemented on: 2025-10-01
Superseding: GB/T 3091-2015 Welded steel pipes for low pressure liquid delivery
ICS Classification: 77.140.75-Steels pipes and tubes for specific use
Chinese Classification: H48-Steel tube and cast iron pipe
Professional Classification: GB-National Standard
Related Keywords: welded steel pipes
steel pipes
low pressure fluid delivery scopethis document
low-pressure fluid transportation
steel
Related Topics: gb t3091 2015
gb3091
GB/T 3091

《GB/T 3091-2025低压流体输送用焊接钢管》由TC183(全国钢标准化技术委员会)归口,TC183SC1(全国钢标准化技术委员会钢管分会)执行,主管部门为中国钢铁工业协会。


Scope

This document specifies the ordering content, size, shape, weight and allowable deviation, technical requirements, test methods, inspection rules, packaging, marking, storage and quality certificate of welded steel pipes for low-pressure fluid transportation. It is applicable to straight seam high frequency electric welding (HFW) steel pipes, straight seam submerged arc welding (SAWL) steel pipes and spiral seam submerged arc welding (SAWH) steel pipes for low-pressure fluid transportation such as water, air, steam and gas, as well as galvanized steel pipes.

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