内燃机 气门弹簧 技术条件
Internal combustion engines-Valve springs-Specification

2007-10-08

内燃机 气门旋转机构 技术条件
Internal combustion engines - Valve rotators - Specification

2014-05-12

内燃机 气门锁夹 技术条件
Internal combustion engines-Valve collets-Specification

2010-02-11

内燃机 气门推杆 技术条件
Internal combustion engines-Valve push rods-Specification

2018-04-30

再制造内燃机 气门工艺规范
Remanufacíured internal combustion engines-Valve process specifications

2016-04-05

内燃机 进、排气门 技术条件
Internal combustion engines-Intake and exhaust valves-Specification

2005-02-14

内燃机 进、排气门 技术条件
Internal combustion engines—Intake and exhaust valves—Specification

2023-09-07

内燃机 铸铁气门导管 技术条件
Internal combustion engines-Cast iron valve guidepipes-Specification

2018-04-30

内燃机 粉末冶金气门座 技术条件
Internal combustion engines—Powder metallurgy valve seat inserts—Specification

2020-08-31

内燃机 粉末冶金气门座 技术条件
Internal combustion engines-Powder metallurgy valve seat inserts-Specification

2007-05-29

往复式大功率内燃机 进、排气门技术条件
Reciprocating high power internal combustion engines - Intake and exhaust valves - Specification

2014-05-06

内燃机 气门挺柱 技术条件 第2部分：液压式挺柱
Internal combustion engines - Valve tappets - Specification - Part 2:Hydraulic tappets

2015-04-30

内燃机 铸铁气门座 第1部分：技术条件
Internal combustion engines—Cast iron valve seat inserts-Part 1:Specification

2020-08-31

内燃机 铸铁气门座 第1部分：技术条件
Internal combustion engines-Cast iron valve seat inserts-Part 1:Specification

2010-02-11

Металлопродукция из легированной стали и сплавов для клапанов двигателей внутреннего сгорания. Технические условия
来自合金钢和内燃机阀门合金的金属产品 规格

Specification for designation of the direction of rotation and of cylinders and valves in cylinder heads, and definition of right-hand and left-hand in-line engines and locations on an engine for reciprocating internal combustion engines
气缸旋转方向和气缸盖中气缸和阀门的命名规范 以及往复式内燃机用右侧和左侧直列发动机和发动机上位置的定义

1991-05-31

Piston rings up to 200 mm diameter for reciprocating internal combustion engines. Designs, dimensions and designations for multi-piece oil control rings.-Specification for coil-spring-loaded oil control rings
往复式内燃机的活塞环直径可达200毫米 多片式控油环的设计、尺寸和名称

1992-05-01