77.140.75 特殊用管钢 标准查询与下载



共找到 379 条与 特殊用管钢 相关的标准,共 26

Welded austenitic stainless steel tubes for boiler and heat exchanger

ICS
77.140.75
CCS
H48
发布
2018-06-07 00:00:00.0
实施
2019-03-01 00:00:00.0

Seamless steel tubes for structural purposes

ICS
77.140.75
CCS
H48
发布
2018-05-14 00:00:00.0
实施
2019-02-01 00:00:00.0

Welded austenitic-ferritic (duplex) stainless steel tubes and pipes—Part 1:Tubes for heat exchanger

ICS
77.140.75
CCS
H48
发布
2018-05-14 00:00:00.0
实施
2019-02-01 00:00:00.0

Seamless steel pipes for liquid service

ICS
77.140.75
CCS
H48
发布
2018-05-14 00:00:00.0
实施
2019-02-01 00:00:00.0

Welded austenitic-ferritic (duplex) stainless steel tubes and pipes—Part 2:Pipes for fluid transport

ICS
77.140.75
CCS
H48
发布
2018-05-14 00:00:00.0
实施
2019-02-01 00:00:00.0

Seamless multi-rifled steel tubes for high-pressure boiler

ICS
77.140.75
CCS
H48
发布
2018-05-14 00:00:00.0
实施
2019-02-01 00:00:00.0

Metal bellows expansion joints for pressure piping

ICS
77.140.75
CCS
H48
发布
2018-03-15 00:00:00.0
实施
2018-10-01 00:00:00.0

Coiled tubing

ICS
77.140.75
CCS
H48
发布
2017-09-07 00:00:00.0
实施
2018-06-01 00:00:00.0

Seamless hot-rolled square and rectangular steel tubes for structure

ICS
77.140.75
CCS
H48
发布
2017-09-07 00:00:00.0
实施
2018-06-01 00:00:00.0

Seamless steel tubes for ocean engineering structures

ICS
77.140.75
CCS
H48
发布
2017-07-31 00:00:00.0
实施
2018-04-01 00:00:00.0

Seamless steel tubes for drill rod of rotary digging machine

ICS
77.140.75
CCS
H48
发布
2017-07-31 00:00:00.0
实施
2018-04-01 00:00:00.0

Seamless precision stainless steel pipes for rail transit vehicle braking system

ICS
77.140.75
CCS
H48
发布
2017-07-31 00:00:00.0
实施
2018-04-01 00:00:00.0

Double wall copper-brazed steel tubes—Part 2:Tubing system for automobiles

ICS
77.140.75
CCS
H48
发布
2017-07-12 00:00:00.0
实施
2018-04-01 00:00:00.0

Seamless abrasion-resistant steel pipes for mortar service

ICS
77.140.75
CCS
H48
发布
2017-07-12 00:00:00.0
实施
2018-04-01 00:00:00.0

Double wall copper-brazed steel tubes—Part 3: Tubing system for air conditioner and refrigeration

ICS
77.140.75
CCS
H48
发布
2017-07-12 00:00:00.0
实施
2018-04-01 00:00:00.0

Double wall copper-brazed steel tubes—Part 1:Tubing system for refrigerator

ICS
77.140.75
CCS
H48
发布
2017-07-12 00:00:00.0
实施
2018-04-01 00:00:00.0

Seamless steel tubes for automobile stabilizer bar

ICS
77.140.75
CCS
H48
发布
2017-05-31 00:00:00.0
实施
2017-09-01 00:00:00.0

本标准规定了低温管道用无缝钢管的分类、代号、订货内容、尺寸、外形、重量、技术要求、试验方法、检验规则、包装、标志和质量证明书。 本标准适用于-45 ℃级~-196 ℃级低温压力容器管道及低温热交换器管道用无缝钢管。

Seamless steel tubes for low-temperature-service piping

ICS
77.140.75
CCS
H48
发布
2016-12-30
实施
2017-09-01

本标准规定了气弹簧用精密焊接钢管的分类、代号、尺寸、外形、重量及允许偏差、技术要求、检验和试验方法、检验规则、包装、标志和质量证明书。 本标准适用于机械制造、车辆制造、家具制品中气弹簧(包括座椅气压棒、升降器)用冷拔或冷轧精密焊接钢管。

Precision welded tubes for gas spring

ICS
77.140.75
CCS
H48
发布
2016-10-13
实施
2017-09-01

本标准规定了液化天然气用不锈钢焊接钢管的分类、订货内容、尺寸、外形及重量、技术要求、试验方法、检验规则、包装、标志和质量证明书。 本标准适用于公称外径为219.1 mm~1 219 mm的液化天然气用奥氏休不锈钢焊接钢管(以下简称钢管)。

Welded stainless steel pipes for liquefied natural gas

ICS
77.140.75
CCS
H48
发布
2016-08-29
实施
2017-07-01



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