英文要求

awzmkm1975

高压油管：
/ _; ~+ R; A7 l, \. Done end 1"FNPTx1"FNPT Coupler and nipple with dust caps or plugs(coupler and nipple thould be zero leakage type and locked by screw)W/1' MNPTX1-7/8"UNF JIC female adapor and a 1-7/8"-12UNF JIC male blind
) C3 s: [# g- s% T; ^$ fother end :1" SAE Code 61
0 d3 n5 J/ r. A不明白啊？请指教

eastlakewater

一头是1''X1''的NPT螺纹的接头形式，带防尘盖或是堵头(防尘盖或是堵头必须是零泄露型的并且有螺栓锁定）；------------
1 o. G& {  r4 ^, U$ k8 P( Q+ D其他头部是1''SAE（老美标准）代号61.
  B% N( ^5 P9 y5 y& Y  ^----------
- h0 I* i3 b) B, Q) v# m一家之盐