钢结构用高强度大六角头螺栓、大六角头螺母、垫圈检测

GB/T 1231-2006 钢结构用高强度大六角头螺栓、大六角螺母、垫圈技术条件

本标准规定了钢结构用高强度大六角头螺栓、大六角螺母、垫圈及连接副的技术要求、试验方法、检验规则、标志及包装。 本标准适用于铁路和公路桥梁、锅炉钢结构、工业厂房、高层民用建筑、塔桅结构、起重机械及其他钢结构摩擦型高强度螺栓连接

Specifications of high strength bolts with large hexagon head ，large hexagon nuts，plain washers for steel structures

GB/T 1228-2006 钢结构用高强度大六角头螺栓

本标准规定了螺纹规格为M12～M30高强度大六角头螺栓的形式尺寸、技术条件及标记。 本标准适用于铁路和公路桥梁、锅炉钢结构、工业厂房、高层民用建筑、塔桅结构、起重机械及其他钢结构摩擦型高强度螺栓连接

High strength bolts with large hexagon head for steel structures

GB/T 1229-2006 钢结构用高强度大六角螺母

本标准规定了螺纹规格为M12～M30高强度大六角螺母的形式尺寸、技术条件及标记。 本标准适用于与GB/T 1228《钢结构用高强度大六角头螺栓》配套使用的钢结构摩擦型高强度螺栓连接副

High strength large hexagon nuts for steel structures

DIN 7990:2017 钢结构用六角螺母六角头螺栓

Hexagon head bolts with hexagon nut for steel structures

KS B 1010-2009(2019 高强度六角螺栓 六角螺母 平垫圈摩擦GRIP接头SET

Set of high strength hexagon bolt, hexagon nut and plain washers for friction grip joints

DIN 7990:2017-08 钢结构用六角头螺栓带六角螺母

Hexagon head bolts with hexagon nut for steel structures

DIN 7990:1971 钢结构用六角头螺栓带六角螺母

Hexagon head bolts with hexagon nut for steel structures

DIN 7990:2007-07 钢结构用六角头螺栓带六角螺母

Hexagon head bolts with hexagon nut for steel structures

KS B 1010-2022 摩擦夹紧接头用高强度六角螺栓、六角螺母和平垫圈组

Set of high strength hexagon bolt, hexagon nut and plain washers for friction grip joints

DIN 7990:2008 钢结构用带六角螺母的六角头螺栓

This standard specifies dimensions and technical delivery conditions for M12 to M30 hexagon head bolts of product grade C for use in structural steel

Hexagon head bolts with hexagon nut for steel structures

DIN 7990 E:2017-01 钢结构用带六角螺母的六角头螺栓

Hexagon head bolts with hexagon nut for steel structures

DIN 7990:1999 钢结构用带六角螺母的六角头螺栓

This document contains dimensional and technical requirements of hexagon bolts and nuts for steel structures and specifies their designation

Hexagon head bolts with hexagon nut for steel structures

DIN 7990 E:2017 钢结构用六角头螺栓和六角螺母 草案

Draft Document - Hexagon head bolts with hexagon nut for steel structures

DIN 7968:2007 钢结构用带六角螺母的六角头配合螺栓

This standard specifies dimensions and technical delivery conditions for M12 to M30 hexagon fit bolts of product grade C for use in structural steel

Hexagon fit bolts with hexagon nut for steel structures

DIN 7968:1999 钢结构用带六角螺母的六角头配合螺栓

Hexagon fit bolts with hexagon nut, for steel structures

标准专题 大六角头高强螺母 螺栓弹圈平垫厚度 摩擦角怎么 内摩擦角

GB/T 1231-2006 钢结构用高强度大六角头螺栓、大六角螺母、垫圈技术条件

本标准规定了钢结构用高强度大六角头螺栓、大六角螺母、垫圈及连接副的技术要求、试验方法、检验规则、标志及包装。 本标准适用于铁路和公路桥梁、锅炉钢结构、工业厂房、高层民用建筑、塔桅结构、起重机械及其他钢结构摩擦型高强度螺栓连接

Specifications of high strength bolts with large hexagon head ，large hexagon nuts，plain washers for steel structures

GB/T 1228-2006 钢结构用高强度大六角头螺栓

本标准规定了螺纹规格为M12～M30高强度大六角头螺栓的形式尺寸、技术条件及标记。 本标准适用于铁路和公路桥梁、锅炉钢结构、工业厂房、高层民用建筑、塔桅结构、起重机械及其他钢结构摩擦型高强度螺栓连接

High strength bolts with large hexagon head for steel structures

GB/T 1229-2006 钢结构用高强度大六角螺母

本标准规定了螺纹规格为M12～M30高强度大六角螺母的形式尺寸、技术条件及标记。 本标准适用于与GB/T 1228《钢结构用高强度大六角头螺栓》配套使用的钢结构摩擦型高强度螺栓连接副

High strength large hexagon nuts for steel structures

DIN 7990:2017 钢结构用六角螺母六角头螺栓

Hexagon head bolts with hexagon nut for steel structures

KS B 1010-2009(2019 高强度六角螺栓 六角螺母 平垫圈摩擦GRIP接头SET

Set of high strength hexagon bolt, hexagon nut and plain washers for friction grip joints

DIN 7990:2017-08 钢结构用六角头螺栓带六角螺母

Hexagon head bolts with hexagon nut for steel structures

DIN 7990:1971 钢结构用六角头螺栓带六角螺母

Hexagon head bolts with hexagon nut for steel structures

DIN 7990:2007-07 钢结构用六角头螺栓带六角螺母

Hexagon head bolts with hexagon nut for steel structures

KS B 1010-2022 摩擦夹紧接头用高强度六角螺栓、六角螺母和平垫圈组

Set of high strength hexagon bolt, hexagon nut and plain washers for friction grip joints

DIN 7990:2008 钢结构用带六角螺母的六角头螺栓

This standard specifies dimensions and technical delivery conditions for M12 to M30 hexagon head bolts of product grade C for use in structural steel

Hexagon head bolts with hexagon nut for steel structures

DIN 7990 E:2017-01 钢结构用带六角螺母的六角头螺栓

Hexagon head bolts with hexagon nut for steel structures

DIN 7990:1999 钢结构用带六角螺母的六角头螺栓

This document contains dimensional and technical requirements of hexagon bolts and nuts for steel structures and specifies their designation

Hexagon head bolts with hexagon nut for steel structures

DIN 7990 E:2017 钢结构用六角头螺栓和六角螺母 草案

Draft Document - Hexagon head bolts with hexagon nut for steel structures

DIN 7968:2007 钢结构用带六角螺母的六角头配合螺栓

This standard specifies dimensions and technical delivery conditions for M12 to M30 hexagon fit bolts of product grade C for use in structural steel

Hexagon fit bolts with hexagon nut for steel structures

DIN 7968:1999 钢结构用带六角螺母的六角头配合螺栓

Hexagon fit bolts with hexagon nut, for steel structures

标准专题 大六角头高强螺母 螺栓弹圈平垫厚度 摩擦角怎么 内摩擦角