GB/T 9121-2010 in English

SUPERSEDED

loose plate steel pipe flanges with weld-on collar

Issued on:2011-01-14
Implemented on:2011-10-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $180.00
$175.00

Standard No:	GB/T 9121-2010
Document status:	SUPERSEDED
Superseded by:	GB/T 9124.1-2019 Steel pipe flanges—Part 1:PN designated GB/T 9124.2-2019 Steel pipe flanges—Part 2:Class designated
Superseded on:	2019-12-01
Title in English:	loose plate steel pipe flanges with weld-on collar
Title in Chinese:	平焊环板式松套钢制管法兰
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2011-01-14
Implemented on:	2011-10-01
Superseding:	GB 2508-1989 Marine combination pipe flanges, slip-on steel outer flanges, fillel weld-on steel inner flanges GB/T 9121.1-2000 Loose plate steel pipe flanges with weld-on collar with raised face GB/T 9121.2-2000 Loose plate steel pipe flanges with male and female face GB/T 9121.3-2000 Loose plate steel pipe flanges with tongue and groove face
ICS Classification:	23.040.60-Flanges, couplings and joints
Chinese Classification:	J15-Pipeline fittings
Professional Classification:	GB-National Standard
Related Keywords:	loose plate steel pipe flanges steel pipe flanges flat-welded ring plate weld-on collar scopethis standard steel
Related Topics:	Plywood flange Flat welded ring plate loose sleeve steel pipe flange Flange taper sleeve gb/t9121 GB/T 9121-2010 GB/T 9121 Butt welding rings and flanges GBT9121 GB/T 9121-2010 steel pipe flange Carbon steel flat welding flange Butt welding ring loose flange manhole Flat welding ring plate loose sleeve flange Tubular ferrule

本标准规定了公称压力用PN 标记的平焊环板式松套钢制管法兰的型式、尺寸、技术要求和标记。
本标准适用于公称压力PN2.5~PN40的平焊环板式松套钢制管法兰。

Scope

This standard specifies the type, size, technical requirements and marks of flat welded ring plate loose sleeve steel pipe flanges marked with PN for nominal pressure. This standard is applicable to flat-welded ring plate loose sleeve steel pipe flanges with nominal pressure PN2.5~PN40.

More samples: QC/T 942-2021 JC/T 2453-2018 NB/T 47013.2-2015

Sample only — not a preview of GB/T 9121-2010

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