GB/T 9116.1-2000
Hubbed slip-on-welding steel pipe flanges with flate face or raised face

Be replaced

Standard No.

GB/T 9116.1-2000

Language

Chinese

Release Date

2000

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Replace By

GB/T 9116-2010

Lastest

GB/T 9124.1-2019

GB/T 9124.2-2019

Scope

This standard specifies the types of flat and raised face neck welded steel pipe flanges with nominal pressure PN of 0.6, 1.0, 1.6, 2.5, 4.0 MPa and nominal pressure PN of 2.0, 5.0, 11.0, 15.0, and 26.0 MPa. and size. This standard is applicable to flat and raised face neck welded steel pipe flanges with nominal pressure PN0.6~PN26.0MPa.

GB/T 9116.1-2000 history

• 2019 GB/T 9124.1-2019 Steel pipe flanges—Part 1：PN designated
• 2011 GB/T 9116-2010 Hubbed slip-on-welding steel pipe flanges
• 2000 GB/T 9116.1-2000 Hubbed slip-on-welding steel pipe flanges with flate face or raised face

GB/T 9116.1-2000 Hubbed slip-on-welding steel pipe flanges with flate face or raised face was changed to GB/T 9116-2010 Hubbed slip-on-welding steel pipe flanges .

GB/T 9116.1-2000 -All Parts