77.140.75 特殊用管钢 标准查询与下载



共找到 395 条与 特殊用管钢 相关的标准,共 27

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

本标准规定了锅炉和热交换器用奥氏体不锈钢焊接钢管的订货内容、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、标志和质量证明书。 本标准适用于热交换器和中低压锅炉用奥氏体不锈钢焊接钢管(以下简称钢管)。

Welded austenitic stainless steel tubes for boiler and heat exchanger

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

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

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 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 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

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

本标准规定了结构用无缝钢管的订货内容、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。 本标准适用于机械结构和一般工程结构用无缝钢管。

Seamless steel tubes for structural purposes

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

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

本标准规定了高压锅炉用无缝钢管的分类、代号、尺寸、外形、重量、技术要求、试样、试验方法、检验规则、包装、标志和质量证明书。 本标准适用于制造高压及其以上压力的蒸汽锅炉、管道用无缝钢管。

Seamless steel tubes and pipes for high pressure boiler

ICS
77.140.75
CCS
H48
发布
2017-12-29
实施
2018-09-01

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 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

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

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 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 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

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



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