T/HEBTSXH 001-2024 Active Group standards

T/HEBTSXH 001-2024 Steel swivel ring flange

Publish Date: 2023-06-06 Implement Date: 2023-06-06 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/HEBTSXH 001-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Piping accessories

ICS Name: Flanges, pipe joints, and connectors

Publish Date: 2023-06-06

Implement Date: 2023-06-06

Pages: 24 pages

Scope

This document specifies the basic technical requirements for steel rotating flanges (Class series), including their materials, dimensions, tolerances, non-destructive testing, marking, hydrostatic testing, product quality certificates, requirements for fasteners and metal ring gaskets used in flanges, and inspection and acceptance.
This document applies to steel rotating flanges manufactured from forgings with nominal pressures ranging from Class 150 (PN20) to Class 2500 (PN420), nominal sizes ranging from NPS4 (DN100) to NPS44 (DN1100), and grade II or higher.

Development Information

Word Count: 34 Thousand words Pages: 24 pages

Referenced Standards

HG/T 20634 ISO 10423 ASME B16.5-2017 ASTM A370-23 ASME B36.19 ASME B16.47 ASME B16.20 ASME BPVC section Ⅱ　美国机械工程师协会锅炉及压力容器规范　第二部分 ASME BPVC section Ⅷ　美国机械工程师协会锅炉及压力容器规范　第八部分 ASTM A193/193M ASME/ANSI B18.2.2 ASTM A320/A320M API 17D-2021 DNV-ST-F101