cast iron pipe joint 铸铁管接头 pipe joint composition 管接头处垫料,管子连接用涂料 governor pipe insulating joint 调压器绝缘联接管 相似单词 compound n.[C] 1. 混合物;化合物;复合物 2. 复合字,复合句 adj. 1. 合成的,复合的,混合的 2.【语】复合的,合成的 v. [T] 1. 增加,加重,使恶化...
This invention relates to a pipe joint compound for application to pipe threads as well as to the unthreaded portions intended to be coupled to another section of pipe to prevent seizing or stripping and to processes of producing such pipe joint compounds. In the construction of pipe line......
网络管子胶合剂;管道粘接剂 网络释义
This invention relates to a pipe joint compound for application to pipe threads as well as to the unthreaded portions intended to be coupled to another section of pipe to prevent seizing or stripping and to processes of producing such pipe joint compounds. In the construction of pipe line......
yellow and blue, and is applied with a brush to the threads of pipes and fittings. It is occasionally used in areas that aren't threaded, such as on the ferules of compression joints. There are different formulations of pipe joint compound for use on pipes carrying water, gas, oil, wate...
JONLOO is an industrial gate valves manufacturer & supplier in China for more than 20 years. JONLOO offers wide range gate valves in various materials like cast steel, stainless steel, forged steel and alloy steel etc. There are four types of JONLOO gate valve based on body bonnet joint---...
When the pipe is joined with plain old solder that is used for water piping, it will flake off and build up causing problems. When installed correctly, using silver solder, flared joint and mechanical press joining, copper can be the most economic way to install gas pipe. William J. ...
Soil/Soil Gas/Groundwater Samplers • Cone penetrometer for larger depths (CPT) and percussion hammer systems for shallower depth delivery of various soil sampling systems such as; piston-activated, latch-activated, and dual-tube systems. • Both systems can be equipped with continuous or discre...
PLUSCO 109 经济级工具接头化合物是一种经济型工具接头和钻杆化合物。它设计用于在中等深度钻井作业中保护钻杆、旋转台肩和其他工具接头连接。PLUSCO 109 经济级工具接头化合物可粘附在潮湿的连接处,抗冲刷,在上扣过程中防止腐蚀、磨损和卡住。PLUSCO 109经济级工具接头化合物不含铅或任何其他有害物质。PLUSCO 109 ...
PLUSCO 138 是一种带有可生物降解基础载体的优质钻杆工具接头化合物,其配方可满足整个钻柱的环境问题,同时不会影响产品性能。PLUSCO 138 不含石油烃,含有可生物降解的合成基础润滑脂,不会损害或污染钻井现场或环境。PLUSCO 138 是一种高温极压化合物,旨在在不利的钻井和小孔钻孔条件下保护钻柱.它不会在高温、井...