弯管敷设
返回 19 条匹配短语对
薄壁管弯管工具生产技术
technology of manufacturing bending tool for thin-walled tube
出油管弯管
flowline bend
导管弯管
conduit bend
冷弯弯管机
cold-bending machine
排气岐管弯管
exhaust manifold elbow
铜管弯管机
Copper pipe bender
弯管、弯头
Elbow
弯管管壁减薄率
bend wall dethickness
弯管弯头
bend
液压弯管设备
hydraulic pipe bending equipment
暗管敷设
concealed piping
导线穿管敷设
conductor installed in conduit
敷设管道
CHANNELLING
tubing
管道敷设设计
design for pipe laying
排管敷设
duct laying
installation in pipes
pipe laying
水管敷设工程
Plumbing
套管敷设
casing pipe installation
土堤敷设管线
earth embankment lay pipe
总水管敷设工程
water main laying
最近更新
调节阀refining fu rnace波长色散量测器Corporation administrative accounting滞环电流比较low free type水淋流失量standard pipe prover