1. Product Introduction
The G-type single screw pump is a type of transport pump known for its excellent performance and rapid adoption in various industries across China in recent years. One of its most notable features is its flexibility in handling different types of media, providing a smooth flow with minimal pressure pulsation and strong self-priming capability. This makes it an ideal choice where other pumps may not perform as well. It can handle liquids, gases, and even solid particles in multiphase applications. It is widely used in chemical, pharmaceutical, electroplating, printing, dyeing, papermaking, and power industries for both lubricated and non-lubricated media, corrosive fluids, and low to high viscosity substances.
2. Main Features
1. Minimal wear and long service life2. Low vibration and noise level
3. High pressure and efficiency
4. Simple structure, easy to disassemble and assemble
5. Compact size and lightweight
3. Pump Structure

4. Pump Specifications Range And Normal Models Specs for Clients Choosing (Special Specs Please Feel Free To Contact Us).
Flow: 1.2 - 350 m³/h
Rotary Speed: 150 - 960 rpm
Pressure: 0.6 MPa, 1.6 MPa, 1.8 MPa, 2.4 MPa
Power: 0.75 - 45 kW
Allowable Particle Diameter: 1.5 - 20 mm
Allowable Fiber Length: 25 - 150 mm
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5. Applications (Show from Our Clients)
1. Q: Are your company a trading company or manufacturer?
A: Shanghai Pacific Pump Group Co., Ltd. is a professional manufacturer with over 18 years of experience in China. We operate our own factory and produce all products in-house.
2. Q: What are your factory workshops?
A: Our production includes casting, machining, lathe processing, heat treatment, assembly, and testing. We warmly welcome you to visit and test our factory at any time.
3. Q: What about your pump prices?
A: Our pricing is based on factory cost, and we always ensure high quality for long-term cooperation.
4. Q: What should I do if there's an issue with the pump or parts during warranty?
A: Please inform us immediately with details and photos, and we will provide a solution without hesitation.
5. Q: I don't know which pump model I need, can you help me?
A: Yes, please share your specific requirements, including liquid type, flow rate, head, etc. Our engineering team will calculate and recommend the best pump model for you.
7. Welcome to visit our factory. Any questions, feel free to contact me.
Precision Steel Tube are produced by Cold Drawn and Cold Rolling, with very good OD and ID tolerance and smoothness ,
with very good Concentricity, Good Ovality, Good Roundess, Less Deviation, suitable for machinery and CNC machining part, for auto parts.
Cold Drawn Seamless tubing (also known as CDS steel tube. Cold Drawn Seamless tubes offer tight tolerances compared to Hot Finished Seamless tube, and offers stronger physical properties compared to other mechanical tubing.
CDW Steel Tubes is made by drawing the ERW tubes from the tube mills through a plug and die combination, mounted on the draw bench. The end tagged and annealed tubes are drawn through a closely machined die that controls the outside diameter of the tubes. At the same time the tube passes over a plug that controls the inside diameter. Further, the manufactured tubes are processed by the downstream facilities for different industry applications.
Technical Standard according to:
ASTM A513, ASTM A519,
DIN2391, EN10305-1, EN10305-2, EN10305-4,
SAE J 524, SAE J525 etc.
Delivery Condition:
Cold Finished ( BK, C/W, without heat treatment)
Normalized (+N)
Stress Relieved Annealed (+SRA)
Steel Grade:
SAE 1010, SAE 1020, SAE 1026, SAE 4130, SAE 4140.
ST35.8, ST37.0, ST52, E235, E355, 42CrMo4,etc
Sizes:
OD: 4.0 to 350mm
WT: 0.5 to 50mm
Length: Cutting Length available, max 12000mm according to Customer PO.
Precision Steel Tube,Welded Precision Steel Tubes,Seamless Precision Steel Tube,Din2391 Seamless Precision Steel Tube
TORICH INTERNATIONAL LIMITED , https://www.steeltubepipechina.com