| 英文同义词: | Union;Upchurch PEEK Fingertight Union;Swagelok(R) 100-6,SS UNION 1/16" EA;Swagelok(R) 200-6,BRASS UNION 1/8" PK2;Swagelok(R) 400-6,SS UNION 1/4" EA;Swagelok(R) 1/2IN SS UNION, SS-810-6, EA;Swagelok(R) 100-6,BRASS UNION 1/16" EA;Swagelok(R) 400-6,BRASS UNION 1/4" PK2 |