2LYQB800series We provide 4 series of twin-screw conveying pumps, which can transport all kinds of lubricating or non lubricated medium, high viscosity and low viscosity liquid, and can transport medium with a small amount of fine solid particles in the use of special materials.
Petrochemical Industry: transport all kinds of lubricants, hydraulic oil, crude oil, residue, heavy oil, diesel, gasoline and other products.
Shipbuilding Industry: all kinds of light fuel oil, heavy fuel oil, heavy oil, dirty oil, bilge dirty oil, seawater delivery pump, booster pump and sweeping cabin pump.
Chemical industry: all kinds of acid and alkali salt solution, resin, glycerin, paraffin, all kinds of cosmetics, emulsion media pump, bottling pump, tank bag pump.
Oil and gas industry: transportation of inks, pigments, various kinds of oil and gas and various coatings.
Food industry: transport all kinds of high viscosity thick substances such as oil essence, beverage, honey syrup, toothpaste, milk, soy sauce, animal oil, vegetable oil, chocolate and so on.
Transportation industry: all kinds of oil stations, oil pumps, unloading pumps, oil pumps and tank pumps.
2LYQB800series Twin Screw Pump Twin Screw Pump,Mixing Double Screw Pump,Screw Pump Triple Screw,Screw Pump Twin Stainless Steel Tianjin RongHeng Group LLC , https://www.ronghenggrouppump.com
This pump uses a vertical, sectional and stainless steel casing structure to have both inlet and outlet on a same level, of a same aperture and capable of being mounted in a pipeline just as a valve and collects the merits of the high pressure of a multi-stage pump, a less land area of a vertical pump and convenient installation of a pipeline pump and, due to the excellent hydraulic model it adopts, also features a high efficiency, energy-saving, stable running ect., in addition, because of the wearable mechanical seal it uses as the shaft seal, it has no leak and a long duration of use.
To provide a better satisfaction to the requirements of users, we also develops model GDLS the outlet of which is located on the upper part and both inlet and outlet can be mounted in different opposite positions.
Our Advantage have to say!
Compact structure √
Light weight √Â
High Efficieny √
Good Quality for Long time life √Â
Â
Applications:
Residence water supply boosters
Water supply for industrial boilers
Air conditioners
Water treatment and anti-penetrating system
Food and pharmacy industry
Mainly used for the circulation and boost of both cold and hot pure waters in a high pressure moving system, water supply with pumps in parallel in a high building, the water supply and cooling water system of fire-fighting and boilers and the transporting of various rinsing liquids.
Running Data
Capacity
0.8-150Â m3/h
Head
6-400Â m
Liquid Temperature
-20-120 ºC
Operation pressure
≤ 40bar
√ Structural Diagram for GDL series pump
  Attention: More detailed technical data for Vertical Multistage Centrifugal High Pressure Water Pump please contact Tongke.
Main parts List
Part
MaterialÂ
Shaft seal form
Packing gland or Mechncial sesal
Impeller
Cast iron, Ductile iron, Carbon steel , Stainless steel, Bronze, Duplex SS
Bearing
Qualified China Bearing or NTN/NSK/SKF
Shaft
2Cr13, 3Cr13, Duplex SS
Company Image for Tongke
Production Process
International Certificate
Service
Twenty years design and engineering experience and More than ten years over sea market Experience. Tongke provide most professional and thoughtful Pre-sales and After service.
Technical training                  Equipment evaluation
Installation and debugging    Troubleshoot
Maintenance                          Update and improvement
Commitment to the service
1.One-year warranty. Provide technical support free all-life of the products.
2.Keep all-life contacting with clients, get feedback on use of the equipment and make the products quality continually perfected.
3.Hot-line of service is available in 24h, responded in 8h.
Your call and mail is welcome at any time
Contact
Mr Seth Chen
Telphone
0086-13817768896
This pump uses a vertical, sectional and stainless steel casing structure to have both inlet and outlet on a same level, of a same aperture and capable of being mounted in a pipeline just as a valve and collects the merits of the high pressure of a multi-stage pump, a less land area of a vertical pump and convenient installation of a pipeline pump and, due to the excellent hydraulic model it adopts, also features a high efficiency, energy-saving, stable running ect., in addition, because of the wearable mechanical seal it uses as the shaft seal, it has no leak and a long duration of use.
To provide a better satisfaction to the requirements of users, we also develops model GDLS the outlet of which is located on the upper part and both inlet and outlet can be mounted in different opposite positions.
Our Advantage have to say!
Compact structure √
Light weight √Â
High Efficieny √
Good Quality for Long time life √Â
Â
Applications:
Residence water supply boosters
Water supply for industrial boilers
Air conditioners
Water treatment and anti-penetrating system
Food and pharmacy industry
Mainly used for the circulation and boost of both cold and hot pure waters in a high pressure moving system, water supply with pumps in parallel in a high building, the water supply and cooling water system of fire-fighting and boilers and the transporting of various rinsing liquids.
Running Data
Capacity
0.8-150Â m3/h
Head
6-400Â m
Liquid Temperature
-20-120 ºC
Operation pressure
≤ 40bar
√ Structural Diagram for GDL series pump
  Attention: More detailed technical data for Vertical Multistage Centrifugal High Pressure Water Pump please contact Tongke.
Main parts List
Part
MaterialÂ
Shaft seal form
Packing gland or Mechncial sesal
Impeller
Cast iron, Ductile iron, Carbon steel , Stainless steel, Bronze, Duplex SS
Bearing
Qualified China Bearing or NTN/NSK/SKF
Shaft
2Cr13, 3Cr13, Duplex SS
Company Image for Tongke
Production Process
International Certificate
Service
Twenty years design and engineering experience and More than ten years over sea market Experience. Tongke provide most professional and thoughtful Pre-sales and After service.
Technical training                  Equipment evaluation
Installation and debugging    Troubleshoot
Maintenance                          Update and improvement
Commitment to the service
1.One-year warranty. Provide technical support free all-life of the products.
2.Keep all-life contacting with clients, get feedback on use of the equipment and make the products quality continually perfected.
3.Hot-line of service is available in 24h, responded in 8h.
Your call and mail is welcome at any time
Contact
Mr Seth Chen
Telphone
0086-13817768896
Vertical Multistage Centrifugal High Pressure Water Boost Pump
Model NO.: GDL
Power: Electric
Start Up: Electric Pump
Type: Centrifugal Pump
Application: Industry, Building
Industry: Pump
Media: Water
Performance: No Leakage Pump
Theory: Centrifugal Pump
Standard: Yes
OEM: Ok
Certificate: ISO
Paint: Black or Costomized
Trademark: Tongke
Transport Package: Wooden-Case
Specification: DN25-250
Origin: China
HS Code: 8413709990
Model NO.: GDL
Power: Electric
Start Up: Electric Pump
Type: Centrifugal Pump
Application: Industry, Building
Industry: Pump
Media: Water
Performance: No Leakage Pump
Theory: Centrifugal Pump
Standard: Yes
OEM: Ok
Certificate: ISO
Paint: Black or Costomized
Trademark: Tongke
Transport Package: Wooden-Case
Specification: DN25-250
Origin: China
HS Code: 8413709990
GDLÂ series Vertical Multistage Centrifugal High Pressure Water Pump