JB/T 6446-2025 English Version, JB/T 6446-2025 Vacuum valve (English Version)

Chinese Classification Professional Classification ICS Classification Latest News Value-added Services

JB/T 6446-2025 Vacuum valve (English Version)
Standard No.:	JB/T 6446-2025	Status:	to be valid remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:		Translation Price(USD):	remind me the price change Email:
Implemented on:	2026-2-1	Delivery:

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Standard No.:	JB/T 6446-2025
English Name:	Vacuum valve
Chinese Name:	真空阀门
Professional Classification:	JB Professional Standard - Machinery
Source Content Issued by:	MIIT
Issued on:	2025-07-02
Implemented on:	2026-2-1
Status:	to be valid
Superseding:	JB/T 6446-2004 Vacuum valves
Target Language:	English
File Format:	PDF

Standard

JB/T 6446-2025 Vacuum valve (English Version)
Standard No.	JB/T 6446-2025
Status	to be valid
Language	English
File Format	PDF
Word Count	words
Price(USD)
Implemented on	2026-2-1
Delivery	via email in business day

Detail of JB/T 6446-2025

Standard No.

English Name

Chinese Name

Chinese Classification

Professional Classification

ICS Classification

Issued by

Issued on

Implemented on

Status

Superseded by

Superseded on

Abolished on

Superseding

Language

File Format

Word Count

Price(USD)

Keywords

Introduction of JB/T 6446-2025

本文件规定了真空阀门的型式、基本参数、基本条件和技术要求，描述了相应的试验方法，规定了检验规则、标志、包装、运输和贮存要求本文件适用于真空系统中常用低真空、中真空、高真空和超高真空阀门的制造

Contents of JB/T 6446-2025

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Keywords:
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