Company Information Shijiazhuang Gravel Slurry Pump Industry Co.,Ltd is a huge manufacturer of slurry pump, Gravel sand pump, Dredging pump,Chemical pump,Multistage pump,Water pump,Submersible sewage pump and pump spares in North of China. Our variety of pumps are widely used in mining, metallurgy, coal washery, power plant, sewage water treatment, dredging, and chemical and petroleum industries.     Product Description G Screw Pump for a single screw-type transport pumps, because of its excellent performance in recent years in the domestic application of rapid expansion. Its most important feature of the media flexibility and a smooth flow, pressure, pulse of small, self-absorption capacity, which is by any other species can not replace the pump can be realized liquid, gas, solid multiphase lose, applied to Chemical, pharmaceutical, electroplating, printing and dyeing, paper, electricity and other transportation industries lubrication or non-lubricating medium, corrosive media, containing a small amount of tiny solid particles of medium and low viscosity of the medium to high viscosity.     G Screw Pump Features:       ♦ Capability to handle high solid contents with fibres & solid particles up to 40mm size.   ♦ Capability to have high suction lift (up to 8.5 mwc).   ♦ Capability of variation in flow rate by just changing the pump speed.   ♦ Good self priming properties even with air or gas inclusion.   ♦ Capability to develop high-pressure heads.   ♦ Capability to deliver very accurate dosages given appropriate drive controls.   ♦ Lower fluid velocity and so lower wear rate.   ♦ Simple construction and high reliability of operation.   ♦ Easy and quite maintenance, which does not require any special tools.   ♦ Steady and smooth flow enhances negligible pulsation.   ♦ No foaming.   ♦ No foot value is required.   ♦ High efficiency for viscous fluids resulting in higher saving of power     G Screw Pump Parameter Selection Table:    G Screw Pump Structural Drawing:  
  G Screw Pump Production process:     G Screw Pump Display:         On-site Application G Screw Pump On-site Application: The shipping industry: the bottom of ship cleaning, plants for conveying oil-water, oil-residue and oily sewage. The petroleum industry: oil delivery In recent yeas,  it pumped mixture of oil and water, coal field gas and water  from the kilometres’ deep undergroud successfully so that greatly reduced the cost.   Then you can use the screw pump to pour polymer into layer to increase the efficiency of the exploitation of oil fields by the late time. The medical and daily health product industry: plants for conveying dope, oil water emulsion and salve cosmetics. The canned food industry: plants for conveying viscous starch, edible oil, honey, syrup, fruit puree, cream, minced fillet and minced meat and their residues. Brewing industry: plants for conveying viscous liquid fermentation, thick lees, residue of food product,  all kinds of syrup and paste and mucus which contain blocky solid matter. The construction industry: plants for conveying cement mortar, lime mortar, coating material and other pasty material. The mining industry: plants for discharging groundwater and sewage which contain solid particle to the surface. The chemical industry: transport all kinds of suspension, grease, colloid and adhesive The printing & paper industry: plants for conveying high viscosity painting ink, PVC high molecular plastic paste of wall paper, paper pulp and short fiber stuff.     Packing & Shipping Testing     Quality  control:

Stages of manufacture	Quality cotrol activities
Raw material arrival	Sampling, material chemical analysis
Casting and composition	Material material chemical analysis of pump parts
	Casting quality inspection
Key component machining	Dimension precision inspection
	Impeller balancing
General assembly	Procedure operaion
	Hydraulic static test
Performance test of pump unit	Capacity and head
	Vibration and noise
	Bearing temperature
Final inspection	Packaging of pump unit
	Documents
	Spare parts and accessories

    SERVICES AFTER-SALE:   As the pump wet ends parts such as the impeller,volute liner,FPL insert,Throat bush are consumption parts and we could provide you always the qualified slurry pump parts within very short time.   SERVICES PACKING&TRANSPORT Considering the order pump size and we could provide case or pallet as per your need to make sure it safe enough during the long distance road and ocean shipping.have its own export company  and so we could help you find the best ocean shipping solution and service for you from the goods out of factory to your destination.   SERVICES INSTALLATION We have more than 20 years experienced pump installation workers and are very aware of any onside application.We could provide abroad pump installation service and expect pump manufacturing and sales,abroad pump installation is getting more and more popular by our regular clients abroad.   SERVICES TECHNICAL SUPPORT Performance Chart,Components Diagram,Installation Drawing, our newest E-Catalogue,please feel free to send us a email and we will send you within 24 hours.   Our Own Factory   FAQ FAQ:   1.Q:Are you a factory or trading company? 
A:We are a factory.
2.Q:Where is your factory located? How can I visit there? 
A:Our factory is located in Shijiazhuang City, Hebei Province, China.You can fly to Shijiazhuang airport directly.All our clients, from home or abroad, are warmly welcome to visit us!    3.Q:What is The material of your products? A: The material is  High chrome alloy or Rubber. We can also choose material as customers’ requirement.
4.Q:How can I get some samples? 
A: We are honored to offer you samples. 
5.Q:How does your factory do regarding quality control? 
A:"Quality is priority. we always attach great importance to quality controlling from the very beginning to the very end.  Our factory has 15~20QC.     Contact Person Bruce Zhang

Sales Engineer

Shijiazhuang Gravel Slurry Pump Industry Co.,Ltd

Email: Sales5(at)gsslurrypump.com Skype: Sino.pumps Tel: +86-17603208259 Fax: +86-0311-83050889