Browse Standards

钢制对焊管件 类型与参数

Steel buttwelding pipe fittings—Types and parameter

压缩机 分类

Compressors—Classification

真空技术 涡轮分子泵 急停扭矩的测试

Vacuum technology—Turbomolecular pumps—Measurement of rapid shutdown torque

气动 用于塑料管的插入式管接头

Pneumatic fluid power—Push-in connectors for plastic tubes

液体泵 安全要求 液体静压试验

Liquid pumps—Safety requirements—Hydrostatic testing

真空技术 容积真空泵 水蒸气容限的测量

Vacuum technology—Positive-displacement vacuum pump—Measurement of water vapour tolerance

气动油雾器 第2部分：评定商务文件中包含的主要特性的试验方法

Pneumatic lutricators—Part 2:Test methods to determine the main characteristics to be included in supplier's literature

气动油雾器 第1部分：商务文件中应包含的主要特性和产品标识要求

Pneumatic lubricators—Part 1:Main characteristics to be included in supplier's literature and product-marking requirements

机车、动车用全无油润滑往复活塞空气压缩机

Oil-free reciprocating air compressors on locomotives and power cars

成套装置基于风险的检验细则 第2部分：催化裂化装置

Guideline of risk based inspection of complete units—Part 2：Catalytic cracking units

成套装置基于风险的检验细则 第1部分：乙烯装置

Guideline of risk based inspection of complete units—Part 1：Ethylene units

液压传动连接 带米制螺纹和O形圈密封的油口和螺柱端 第3部分：轻型螺柱端（L系列）

Connections for hydraulic fluid power—Ports and stud ends with metric threads and O-ring sealing—Part 3: light-duty stud ends (L series)

液压滤芯技术条件

General specification for hydraulic filters element

离心泵、混流泵和轴流泵 水力性能试验规范 精密级

Centrifugal,mixed flow and axial pumps—Code for hydraulic performance tests—Precision class

气动 对系统及其元件的一般规则和安全要求

Pneumatic fluid power-General rules and safety requirements for systems and their components

超高压容器

Ultra-high pressure vessels

气缸活塞杆端环叉安装尺寸

Mounting dimensions of rod-end clevises for pneumatic cylinders

不锈钢环压式管件

Stainless steel pipe fitting of ring compression

液体泵及其装置 通用术语、定义、量、字符和单位 第1部分：液体泵

Liquid pumps and installation—General terms, definitions, quantities, letter symbols and units—Part 1: Liquid pumps

气缸活塞杆端球面耳环安装尺寸

Mounting dimensions of rod-end spherical eyes for pneumatic cylinders