PROBLEM TO BE SOLVED: To prevent rainwater from flowing down from an upper floor by blocking a circular opening for various piping of each floor of a highrise building during work by a plug body formed by laminating low hardness rubber on a cylinder comprising high hardness rubber or metal....
PROBLEM TO BE SOLVED: To prevent rainwater from flowing down from an upper floor by blocking a circular opening for various piping of each floor of a highrise building during work by a plug body formed by laminating low hardness rubber on a cylinder comprising high hardness rubber or metal. ...
Water stop structure, wall through piping device, and pipe joint of peripheral wall portion of wall through hole PROBLEM TO BE SOLVED: To provide a structure which facilitates a filling operation of a caulking material for cutting off an edge part of a wall penetratio... 中村 敦 被引量: ...
aWe have updated sec for 25DKJ 我们更新了秒为25DKJ[translate] aNo ap with wep found on channel All 正在翻译,请等待... [translate] awater piping with stop valve and drain piping 水管道系统与停止阀和流失管道系统[translate]
GF Piping Systems and Gradiant partner up to drive innovation for sustainable water treatment GF Piping Systems, a leading flow solutions provider, and Gradient, a global leader in advanced water and wastewater treatment, have formed a strategic partnership that aims to address the growing demands ...
They usually appear between sidewalks, bridges, railway tracks, piping systems and other parts of structures. itemrubber swelling bar, rubber expansion waterproof bar, waterstop rubber strip, swelling water-stopper, expansion waterproofing strip, extrusion bentonite gasket, black ...
A leaking joint caused by incorrect joint design or a faulty waterstop looks bad aesthetically, can lead to the corrosion of critical reinforcement members, and can provide a pathway for piping, ultimately, jeopardizing the integrity of the dam. It is essential for joint design and waterstop ...
A method and apparatus for pumping an intake charge into an engine is disclosed herein. The fuel-powered engine utilizes a barrier between an intake manifold and a crankcase of the engine to substantially protect the intake charge from c... DR Allen 被引量: 0发表: 2010年 PIPING SYSTEM CONST...
Wjat is Water Hammer? is the result of a high-pressure shockwave that propagates through a piping system when a fluid in motion is forced to change/stop.
agricultural irrigation industry. The company has founded 18 years with total 70 employees. We mainly produce brass, and stainless steel ball valve, gate valve, stop valve, check valve, filter, float valve, angle valve, bibcocks, metal parts. Our products are welcomed in Eastern Europe...