Please click here to check who's online and chat with them.

Pumps And Pump Units

Supplier From Ukraine
Nov-28-11

Recent User Reviews

This user has not received any reviews yet!

Verification Status


 
 
Contact Supplier
Renew

More Items Similiar to: Pumps And Pump Units

GOLD Member
VERIFIED
Jan-14-25
Supplier From Mumbai, Maharashtra, India
Aug-22-08
 
Our mud pump has 3NB series, F series
Aug-13-08
 
Over past more than ten years of construction, innovation and development, a series of pumping units are available, 13 types totally, from type 3 to type 14, product quality comes up to advanced national standards in the same trade. In view of international market, over 40 kinds of pumping units up to the api standards have been developed to export. More than 1 thousand pumping units are available a year and sold not only to various oilfields and regions across the country but also to canada, mongolia, kazakhstan
May-22-23
 
Combined vane pump ZYB-50/ZYB-80 has two upper cover structures A & C to choose, suitable for connecting different pipelines. With built-in oil and gas separator and relief valve, this kind of pumps have advantages of low noise, large flow and long lifespan.

Working Process of Vane Pump
When the high-pressure oil output by the vane pump enters the oil-gas separation pipe from the oil outlet of the pump, under the action of the deflector at the inlet of the oil-gas separation pipe, most of the oil advances in a spiral shape along the inner wall of the oil-gas separation pipe. Finally, it flows from the oil outlet of the oil-gas separation pipe to the oil outlet valve. The gas mixed in the oil is less dense than the oil, so it is concentrated in the middle of the official cavity, and finally discharged from the oil-gas separation pipe to the normal pressure cavity. After the oil-gas mixture enters the atmospheric chamber, the gas floats up, discharged into the atmosphere through the exhaust pipe. And the oil is stored in the normal pressure chamber.

When the oil accumulates to a certain amount, the float floats up, driving the connecting rod to open the oil return valve, and the oil flows to the low pressure chamber through the oil return valve. While when the oil level drops to a certain height, the float falls back under the action of gravity, the oil return valve closes the valve, and the oil return function stops.

When the rotor rotates continuously, the vane pump outputs a certain pressure and flow of oil. The size of the oil delivery pressure depends on the pressure adjustment state of the relief valve and the load resistance. And the pressure oil coming out of the vane pump enters the oil-gas separation pipe for oil-gas separation. Part of gas-free oil coming out of the oil-gas separation pipe will return to low-pressure chamber through relief valve. And the other part will enter the flowmeter via the oil outlet valve.

When fuel nozzle is open, the load resistance would be small, and the pressure oil overcomes the spring force of the oil outlet valve and enters flow meter from the oil outlet valve, and the relief valve is closed or slightly opened. When fuel nozzle is closed, the oil pressure rises, then relief valve is completely opened. Next the pressure oil in the high-pressure chamber flows through relief valve to the inlet of vane pump and recirculates. Usually, the pressure and output flow of hydraulic system can change by adjusting the stud of relief valve.
Aug-22-08
Supplier From Dongying, China
Aug-07-08
Supplier From Qingdao, Shandong, China
GOLD Member
Apr-19-23
Supplier From Vadodara, Gujarat, India
GOLD Member
VERIFIED
Mar-19-21

Vacuum Gas Oil

$1.00K
MOQ: Not Specified
 
Product Name:

High Preessure Industrial Use Transformer Vacuumizer Packaging Wxf Series Anti-Explosive Oil Free Rotary Vane Vacuum Pump

Summary:

We have more than 20 types chemical process pump, such as horizontal pump, submersible pump ,vertical pump, semi-submersible pump, fluoroplastic pump, axial pump ,gear pump.ect .

Application:

They are used for transmission of liquids (oil, sea water ,sulphuric acid, phosphoric acid, H2SiF6acid, alkali liquid) with low or high temperature, neutral or corrosive liquids ,or liquids with solid granular and widely used in petroleum chemical industry ,oil refining industry, paper ,pulp industry ,sugar industry ,mining ,etc

Lots of material can be chose for different working condition, such as cast steel ,stainless steel 304,316,2205,904L, Hartz alloy C276,C22, nickel-base alloy GH600, PVDF,PP, UHMWPE-lining .etc

Pump a strong seal system :packing seal ,double face mechnical seal ,cartridge mechnical seal ,API682 flushing syestem.

Verification Status