Browse Standards
1462+ standards in database
1462 result(s) found
焊接绝热气瓶
Welded insulated cylinders
车用压缩天然气瓶阀
Compressed natural gas cylinder valve for vehicle
工业用非重复充装焊接钢瓶
Non-refillable steel welded cylinders for industrial use
机动车用液化石油气钢瓶
Steel cylinders for the liquefied petroleum gas for vehicles
气瓶阀通用技术要求
General specifications of gas cylinder valves
溶解乙炔气瓶定期检验与评定
Periodic inspection and evaluation of dissolved acetylene gas cylinders
溶解乙炔气瓶阀
Valves for dissolved acetylene cylinders
球墨铸铁管外表面锌涂层 第1部分：带终饰层的金属锌涂层
Ductile iron pipes - External zinc-based coating - Part 1: Metallic zinc with finishing layer
缠绕式垫片 分类
Classification for spiral wound gaskets
低温阀门 技术条件
Cryogenic valve technical specifications
普通型阀门电动装置技术条件
Technical specifications of basic version electric valve actuators
隔爆型阀门电动装置技术条件
Technical specifications of explosion-proof version electric valve actuators
低温介质用紧急切断阀
Cryogenic emergency shutoff valve
眼镜阀
Glasses valve
供水系统用弹性密封闸阀
Resilient-seated gate valves for water supply service
石化工业用压力释放阀的尺寸确定、选型和安装 第2部分：安装
Sizing,selection,and installation of pressure relieving valves for petrochemical industries - Part 2: Installation
石化工业用压力释放阀的尺寸确定、选型和安装 第1部分：尺寸的确定和选型
Sizing,selection and installation of pressure reliev valves for petrochemical industries - Part 1: Sizing and selection
石化工业用钢制压力释放阀
Steel pressure relirf valves for petrochemical industries
工业阀门 安装使用维护 一般要求
Installation, operation, maintenance of industrial valves - General requirements
压力容器封头
Heads for pressure vessels