77.140.75 特殊用管钢 标准查询与下载



共找到 372 条与 特殊用管钢 相关的标准,共 25

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

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

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

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

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

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

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 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 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

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

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

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

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 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

本标准规定了流体输送用不锈钢复合钢管的订货内容、尺寸、外形、重量及允许偏差、技术要求、试验方法、检验规则、包装、标识和质量证明书。 本标准适用于一般流体和化工弱腐蚀环境流体输送用的以不锈钢为复层、碳钢或低合金钢为基层的内覆或衬里复合钢管(以下简称复合钢管)。

Stainless steel clad pipes for fluid transport

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



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