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When does people invent the metallic bellows? How does metallic bellows been invented? Let’s follow Henan Lanphan to get...
Among various valve products, gate valve and butterfly valve are two frequently used models. However, many users maybe c...
Commonly used anticorrosive material includes all kinds of organic and inorganic anticorrosive painting, glass fiber rei...
The carbon steel and stainless steel are the most frequently used material in pipe fittings. However, the two materials ...
Generally speaking, the flexible metal hose is made of cooper, stainless steel and iron. In this paper, the author would...
Fabric Expansion Joint is an assembly that utilizes a fabric belt element to allow for the movement of ductwork, which ...
Cast iron flap valve, mainly used for pipelines in water supply and drainage project, sewage treatment project. Its purp...
The seamless steel pipe market is of varying quality. In this paper, the author would like to make a brief introduction ...
The stainless steel pipe has been widely applied in all industries. In this paper,the author would like to make a brief ...
Recently,The steel flanges leakage has troubled many users. To offer better piping engineering service, we concluded the...
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Latest Article
2018-09-30 Metal hoses are the main components of modern industrial equipment connection lines. Metal hoses are used in a wide range of applications. They can be used not only as protective tubes for cables an...
2018-09-29 The expansion joint is a flexible part that can effectively compensate for axial displacement. In general, the expansion joint consists of a bellows, an end tube, a bracket, and a flange. In additio...
2018-09-28 Flexible rubber bellows are sensitive components that can be connected by foldable wrinkles in the direction of folding and stretching. In addition, flexible rubber bellows are widely used in ins...
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