What is a Vertical Multistage Pump A vertical multistage pump is a centrifugal pump containing two or more impellers. The impellers may be mounted on the same shaft or on different shafts, but for the majority if pumps they are on the same shaft. The fluid flows into the inlet of the pump casing whe

What carbide products for wellheads we supply Sichuan Precision Carbide Tech Co., Ltd is an experienced producer of tungsten carbide wear parts for wellheads for over 15 years in Sichuan , China .

Best grade for tungsten carbide bushing for high pressure water pumps YN12 Non Magnetic was developed by Sichuan Precision carbide in 2015. With high hardness HRA92.00 and high T.R.S >=3000 N/mm2 , it’s the best grade /material for high pressure water pumps .

Choke valve is a type of control valves, mostly used in oil and gas production wells to control the flow of well fluids being produced. Another purpose that the choke valves serve is to kill the pressure from reservoir and to regulate the downstream pressure in the flowlines. Choke valves allow flui

How a Decanter Centrifuge WorksA decanter centrifuge separates solids from one or two liquid phases in one single continuous process. This is done using centrifugal forces that can be well beyond 3000 times greater than gravity. When subject to such forces, the denser solid particles are pressed out

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Flow through chokesA wellhead choke controls the surface pressure and production rate from a well. Chokes usually are selected so that fluctuations in the line pressure downstream of the choke have no effect on the production rate. This requires that flow through the choke be at critical flow condit

Full automatic tungsten carbide shaft sleeve production line completedWe have the highest cost –effective automatic production line for tungsten carbide bushing.This line can get daily capacity 2000-4000pcs of tungsten carbide plain ring bushing.With small tolerance of the carbide blank, the materia

What Is Tungsten Carbide? Tungsten carbide is a compound of tungsten and carbon, well known in industry for its superior durability and high melting point (2,870◦C). It is widely used in applications that require superior wear or impact resistance, such as abrasives, cutters, dies and punches. When

During the novel coronavirus pandemic, the prude oil industry has been catastrophically influenced by the big drop in demand, leading to the worst situation for producers over generations. It still remains uncertain over how the situation will unfold in terms of supply, demand, price, transportation