China National Standards

China Handhole Industry Standards English PDF List


  •  China "Handhole" Industry Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    HG/T 2145.4-2015 Quick-opening Handhole with glass sight for glass-lined vessel
    搪玻璃带视镜快开手孔
    China Chemical Industry Standards
    Handhole

    English PDF
    HG/T 2145.3-2015 Quick-opening Handhole for glass-lined vessel
    搪玻璃快开手孔
    China Chemical Industry Standards
    Handhole

    English PDF
    HG/T 2145.2-2015 Handhole with glass sight for glass-lined vessed
    搪玻璃带视镜手孔
    China Chemical Industry Standards
    Handhole

    English PDF
    HG/T 2145.1-2015 Handhole for glass-lined vessel
    搪玻璃平盖手孔
    China Chemical Industry Standards
    Handhole

    English PDF
    HG/T 21604-2014 Lining stainless steel swing-type quick opening Handhole
    旋柄快开衬不锈钢手孔
    China Chemical Industry Standards
    Handhole

    English PDF
    HG/T 21603-2014 Lining stainless steel rotary cover quick opening Handhole
    回转盖快开衬不锈钢手孔
    China Chemical Industry Standards
    Handhole

    English PDF
    HG/T 21602-2014 Lining stainless steel flat cover Handhole
    平盖衬不锈钢手孔
    China Chemical Industry Standards
    Handhole

    English PDF
    HG/T 21594-2014 Classification and technical specification for lining stainless steel manholes and Handholes
    衬不锈钢人、手孔分类与技术条件
    China Chemical Industry Standards
    Handhole

    English PDF
    HG/T 21535-2014 Quick open Handholes with hinged cover
    回转盖快开手孔
    China Chemical Industry Standards
    Handhole

    English PDF
    HG/T 21534-2014 Quick open Handholes with rotating handle
    旋柄快开手孔
    China Chemical Industry Standards
    Handhole

    English PDF
    HG/T 21533-2014 Quick open Handholes for atmospheric use
    常压快开手孔
    China Chemical Industry Standards
    Handhole

    English PDF
    HG/T 21532-2014 Welding neck flange Handholes with hinged cover
    回转盖带颈对焊法兰手孔
    China Chemical Industry Standards
    Handhole

    English PDF
    HG/T 21531-2014 Welding neck flange Handholes
    带颈对焊法兰手孔
    China Chemical Industry Standards
    Handhole

    English PDF
    HG/T 21530-2014 Slip on flange Handholes
    带颈平焊法兰手孔
    China Chemical Industry Standards
    Handhole

    English PDF
    HG/T 21529-2014 Plate flange Handholes
    板式平焊法兰手孔
    China Chemical Industry Standards
    Handhole

    English PDF
    HG/T 21528-2014 Handholes for atmospheric use
    常压手孔
    China Chemical Industry Standards
    Handhole

    English PDF
    HG/T 21514-2014 Technical specification of steel manholes and Handholes
    钢制人孔和手孔的类型与技术条件
    China Chemical Industry Standards
    Handhole

    English PDF
    YD 5178-2009 Volume Drawing of Manhole and Handhole for Communication Conduit Engineering
    通信管道人孔和手孔图集
    China Telecommunication Standards
    Handhole

    English PDF

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