查询词典 valve casing

casing centralizer：套管扶正器

套管注水泥作业 casing cementing job | 套管扶正器 casing centralizer | 套管止回阀 casing check valve

casing centralizer：扶正器

casing buckling 套管弯曲 | casing centralizer 扶正器 | casing check valve 回压凡尔

valve chest：阀室

valve casing阀箱 | valve chest阀室 | valve cock阀栓

twist drill：旋鑽

valve casing 閥門罩 | twist drill 旋鑽 | anneal 退火

venting plug：疏氣塞

venting valves 疏氣閥 | venting plug 疏氣塞 | valve casing 閥門罩

Casing head spool assembly：套管四通

Casing head assembly type 套管头总成 | Casing head spool assembly 套管四通 | Gate valve 闸阀 spool 节流管汇、缓冲管

casing float valve：套管浮阀

套管浮鞋 casing float shoe | 套管浮阀 casing float valve | 套管压裂 casing fracturing

casing head wing valve：管头翼阀

管钳 lay tong | 管头翼阀 casing head wing valve | 管柱 string

valve chamber：阀室

valve casing 阀箱 | valve chamber 阀室 | valve characteristic 电子管特性

valve chamber：阀箱,阀室

"阀壳","valve casing" | "阀箱,阀室","valve chamber" | "阀箱","valve chest"

Hilt's law：希尔特煤品级定律

"hillside quarry","山坡石矿" | "Hilt's law","希尔特煤品级定律" | "hindered settling","阻流沈降"

Shaanxi Sunland Automatic Control Co.,Ltd：陕西神洲自动控制有限公司

SHAANXI QINCHUAN MACHINERY DEVELOPMENT CO.,LTD 陕西秦川机械发展股份有限公司 | Shaanxi Sunland Automatic Control Co.,Ltd 陕西神洲自动控制有限公司 | Shan Dong Shuang Yi Group Co.,Ltd 山东双一集团有限公...