... casing fishing tap 套管打捞公锥 casing fitting 套管配件 casing float collar 套管浮箍 ...
基于70个网页-相关网页
... 套管材料厚 material thickness 套管配件 boxesand fitting 取200mm长试样12根，将其置于60℃±2℃的烘箱内预处理240h。 ...
基于24个网页-相关网页
钢制套筒式焊接管配件 Steel socket-welding pipe fittings
推荐使用在铝管、螺栓、套管、配件、法兰盘、螺母、管线、塞子和螺丝。
Recommended for use on aluminum conduit, bolts, bushings, fittings, flanges, nuts, pipes, plugs and screws.
当套管柱下入井筒时支承套管柱的井口装置配件。
The subassembly of a wellhead that supports the casing string when it is run into the wellbore.
是商用制冷空调配件的专业制造企业，为空调主机制造商提供高性能的套管换热器，同轴换热器，水泡式换热器。
Is the commercial refrigeration and air-conditioning accessories manufacturing enterprise, main manufacturers provide for air conditioning, high heat exchanger tube heat exchanger, coaxial blister.
应用推荐