Product Description
G. GNF Series Single Screw Pump
Adheres to design standards GB/T10831 and GB/T11035
Flow range: 0.3-100m³2/h
Lift range: Up to 120m
Design pressure: 2.5MPa
Operating temperature: -40~+180ºC
Application Field: Expertly engineered to transport neutral or corrosive mediums, clean or abrasive mediums, gas-laden mediums, and those prone to bubbling. Whether dealing with high or low viscosity, our pump excels across a multitude of industries including petroleum, chemical processing, food production, papermaking, textiles, metallurgy, and pharmaceuticals.
General
Ideal for pumping neutral or corrosive liquids, uncontaminated or abrasive liquids, gas-containing or froth-prone liquids, and high or low viscosity liquids—even those containing fibrous or solid materials.
Principal Fields of Application
Food Industry, Textile Mills, Papermaking, Petrochemical Industry, Chemical Processing, Shipbuilding, Construction, Nuclear Industry, Metallurgy, and Mining.
Operation
The mono pump is a robust screw pump featuring internal gearing seals, classified as a rotor displacement pump. Its core component is a unique combination of a stator with a dual-start female thread and a rotor in planetary motion via a universal coupling. This continuous meshing between the stator and rotor creates numerous sealed spaces that axially transport the medium from the inlet to the outlet without disruption, making it exceptionally suitable for handling mediums containing solids, abrasive particles, and viscous liquids with ease.
Chart
1 |
Out of the mouth |
2 |
Stator |
3 |
Link sels of weat-resst |
4 |
Link |
5 |
Suction chamber |
6 |
Short wear set |
7 |
Stuffing box |
8 |
Packing gland |
9 |
Bearing |
10 |
Shaft |
11 |
Screw |
12 |
Pin |
13 |
Blocking pin |
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Product Parameters
Performance parameters of the table
Applications
Packaging & Shipping
Our comprehensive packaging process ensures your product arrives in pristine condition. We handle product packaging, boxing, nailing, loading, and arrange for timely transportation to the port.
We offer a variety of transport options including freight, air, sea, and express delivery to cater to your needs. Our commitment is to provide superior service, reflecting our company’s core values!
Company Profile
Guanfeng Pump Valve
Jiangsu Guanfeng Pump and Valve Technology Co., Ltd. stands at the forefront of chemical pump manufacturing, seamlessly integrating scientific research, innovative design, and high-quality production. Our material range includes robust metal alloys like 304, 316L, CD4MCu, 904, titanium, K-alloy, and Hastelloy, in addition to advanced engineering plastics such as high molecular weight polyethylene, F46, PP, PFA, and more. Our pumps adeptly handle a myriad of complex conditions including acid, alkali, salt, and slurry transport. Specializing in stainless steel submerged pumps, corrosion-resistant submerged pumps, and long-axis submerged pumps, we proudly produce in Xinqiao Town, Jingjiang City, Jiangsu Province, the heart of submerged pump manufacturing. Our products find extensive applications in a variety of industries including petroleum, sewage treatment, chemical engineering, fertilizers, pesticides, papermaking, printing and dyeing, pharmaceuticals, metallurgy, food processing, and water supply and drainage. Our dedication to quality has earned us accolades from a diverse and satisfied customer base over the years.
FAQ
Q: What kind of package do you provide?
A: We provide robust export plywood packing for our products to ensure they reach you safely.
Q: How many days does it take for manufacturing?
A: The manufacturing time varies depending on order quantity and pump types. Generally, it ranges from 30 to 120 days.
Q: What payment term do you prefer?
A: We usually prefer 30% T/T in advance, with the remaining 70% paid before shipment. We can also accept L/C at sight.
Q: What materials do you use to make your pumps?
A: Our pumps are crafted from high-quality materials such as Ni-hard alloy, 1CR18NI9TI, 304L, CW-2, 316L, 904L, CD4MCUMM-4, 2507, double-phase steel series, J-1 alloy, JM3, JM6, Kazak B, C alloy, Monel alloy, Ti, and Nialloy.
Q: What is your warranty?
A: We offer a comprehensive warranty of 12 months after commissioning or 18 months after delivery, whichever comes first.