Internal combustion engines - piston rings - rectangular rings made of steel 內(nèi)燃機(jī).活塞環(huán).鋼制矩形環(huán)
Internal combustion engines - piston rings - rectangular rings made of cast iron 內(nèi)燃機(jī).活塞環(huán).鑄鐵制矩形環(huán)
Internal combustion engines - piston rings - rectangular rings with narrow ring width 內(nèi)燃機(jī).活塞環(huán).窄寬度矩形環(huán)
Internal combustion engines - large diameter piston rings - part 6 : rectangular rings 內(nèi)燃機(jī).大直徑活塞環(huán).第6部分:矩形環(huán)
Internal combustion engines - small diameter piston rings - part 6 : rectangular rings 內(nèi)燃機(jī).小直徑活塞環(huán).第6部分:矩形環(huán)
Internal combustion engines ; piston rings ; rectangular rings ; identical with iso 6622 - 1 : 1986 內(nèi)燃機(jī).活塞環(huán).第1部分:矩形截面環(huán)
Internal combustion engines ; piston rings ; rectangular rings with narrow ring width ; identical with iso tr 6622 - 2 : 1988 內(nèi)燃機(jī).活塞環(huán).窄環(huán)寬度的矩形截面環(huán)
Internal combustion engines - small diameter piston rings - part 7 : rectangular rings with narrow ring width 內(nèi)燃機(jī).小直徑活塞環(huán).第7部分:帶窄環(huán)寬度的矩形環(huán)