Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)
marine steel pipe flanges steel flanges fillel weld-on scopethis standard flanges steel electric infrared emitter wind power equipment classification yzyx10 spiral oil press
GB/T 2506-1989 in English

GB/T 2506-1989 in English

SUPERSEDED

Marine steel pipe flanges, fillel weld-on

  • Issued on:1989-03-31
  • Implemented on:1989-01-02
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $180.00
$175.00
Standard No: GB/T 2506-1989
Document status: SUPERSEDED
Superseded by: GB/T 2506-2005 Marine steel pipe flanges of fillet weld-on
Superseded on: 2005-11-01
Title in English: Marine steel pipe flanges, fillel weld-on
Title in Chinese: 船用搭焊钢法兰(四进位)
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 1989-03-31
Implemented on: 1989-01-02
ICS Classification: 47.020.30-Piping systems
Chinese Classification: U55-Marine pipe fittings
Professional Classification: GB-National Standard
Related Keywords: marine steel pipe flanges
steel flanges
fillel weld-on scopethis standard
flanges
steel
Related Topics: Double flange measuring position
Double flange measurement interface
Double flange interface instrument
wild
GBT2506
GBT2506-1989
GB/T 2506-2005
Marine hydraulic method flange wholesale
Marine flange wholesale
gb/t2506

《GB/T 2506-1989船用搭焊钢法兰 (四进位)》由511(中国船舶重工集团公司)归口。


Scope

This standard specifies the product classification of ship lap welded steel flanges (hereinafter referred to as flanges). This standard applies to flanges with nominal pressure not greater than 1.6MPa and working temperature not greater than 300°C.

Sample only — not a preview of GB/T 2506-1989
Page: 1 / 0
100%

Loading PDF document...

Error loading PDF. Please make sure the file is valid and try again.

We also recommend