H48 钢管、铸铁管 标准查询与下载
共找到 1701 条与 钢管、铸铁管 相关的标准，共 114 页
Seamless steel tubes for structural purposes
- ICS
- CCS
- H48
- 发布
- 2018-05-14
- 实施
- 2019-02-01
Seamless multi-rifled steel tubes for high-pressure boiler
- ICS
- 77.140.75
- CCS
- H48
- 发布
- 2018-05-14
- 实施
- 2019-02-01 00:00:00.0
Welded austenitic《Arial》ferritic (duplex) stainless steel tubes and pipes—Part 2:Pipes for fluid transport
- ICS
- CCS
- H48
- 发布
- 2018-05-14
- 实施
- 2019-02-01
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
- 实施
- 2019-02-01 00:00:00.0
Welded austeniticferritic (duplex) stainless steel tubes and pipes—Part 1:Tubes for heat exchanger
- ICS
- CCS
- H48
- 发布
- 2018-05-14
- 实施
- 2019-02-01
GB/T 21832的本部分规定了流体输送用奥氏体-铁素体型双相不锈钢焊接钢管的订货内容、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。 本部分适用于流体输送用奥氏体-铁素体型双相不锈钢焊接钢管(以下简称钢管)。
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
- 实施
- 2019-02-01
Seamless steel pipes for liquid service
- ICS
- CCS
- H48
- 发布
- 2018-05-14
- 实施
- 2019-02-01
本标准规定了现场安装球墨铸铁管线用聚乙烯套的术语和定义、原材料要求、技术要求、试验方法、检查和验收、安装方法、标识、贮存及运输。 本标准适用于在腐蚀性土壤环境中铺设的球墨铸铁管线，在管子及其配件附加的防腐蚀措施。
Polyethylene sleeving of ductile iron pipelines for site application
- ICS
- 23.040.10;23.040.60
- CCS
- H48
- 发布
- 2018-05-14
- 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
- 实施
- 2018-10-01 00:00:00.0
Composite reinforced line pipe for the petroleum and natural gas industry
- ICS
- 75.200
- CCS
- H48
- 发布
- 2017-12-29
- 实施
- 2018-07-01 00:00:00.0
Seamless steel tubes and pipes for high pressure boiler
- ICS
- CCS
- H48
- 发布
- 2017-12-29
- 实施
- 2018-09-01
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
Ductile iron pipes, fittings and accessories—Epoxy coating (heavy-duty)
- ICS
- 23.040.10;25.220.99
- CCS
- H48
- 发布
- 2017-09-07
- 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
- 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
- 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
- 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
- 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
- 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
- 实施
- 2018-04-01 00:00:00.0
