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Database: 365,228(8 Aug 2026)
wafer-connected class a valves class a valves valves technical specification scopethis standard tar condensation stationary hot water boiler glaze quality requirements inspection rules inspection classification
CB/T 4348-2014 in English

CB/T 4348-2014 in English

VALID

Technical specification of A type valves

  • Issued on:2014-05-06
  • Implemented on:2014-10-01
  • File Format:PDF
  • Delivery:RFQ
Price(USD): RFQ
Standard No: CB/T 4348-2014
Document status: VALID
Title in English: Technical specification of A type valves
Title in Chinese: A类阀门技术条件
Language: English
File Format: Electronic (PDF)
Delivery: RFQ
Issued on: 2014-05-06
Implemented on: 2014-10-01
ICS Classification: 47.020.30-Piping systems
Chinese Classification: U50-Vessel pipeline fittings in general
Professional Classification: CB-Watercraft
Related Keywords: wafer-connected class a valves
class a valves
valves
technical specification
scopethis standard


Scope

This standard specifies the pressure-temperature ratings, markings and requirements for cast, forged flanged, threaded, welded and wafer-connected Class A valves (hereinafter referred to as valves). This standard applies to the design, manufacture and acceptance of Class A valves.

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