Product Description
G. GNF series single screw pump
Conform to design standard of GB/T10831 GB/T11035
Flow range: 0.3-100m2/h
Lift range: ~120m
Design pressure: 2.5MPa
Application temperature: -40~+180ºC
Application field: Perfectly suited for the transportation of neutral or corrosive media, clean or abrasive media, media containing gas or prone to bubbling, and media with high or low viscosity. This versatile pump excels in industries such as petroleum, chemical, food processing, papermaking, textiles, metallurgy, and pharmaceuticals.
General
Ideal for pumping a wide variety of liquids, whether neutral or corrosive, clean or abrasive, gas-containing or frothing, and with varying viscosities. It can also handle liquids with fibrous and solid materials without issue.
Principal fields of application
Food industry, Textile mills, Papermaking, Petrochemical industry, Chemical industry, Shipbuilding, Construction industry, Nuclear industry, Metallurgical and mining sectors.
Operation
The mono pump is a robust screw pump featuring internal gearing, which classifies it as a rotor displacement pump. Its core components include a stator with a dual-start female thread and a rotor in planetary motion via a universal coupling. This configuration creates multiple sealed spaces that move axially, ensuring the smooth transmission of media from the inlet to the outlet without confusion or disruption. This makes the pump exceptionally effective for mediums containing solid particles, abrasive materials, and viscous liquids.
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
Product packaging, boxing, nailing, loading, arrival at the port, and transportation.
Supporting freight, air, sea, express, and other transportation methods to provide you with superior service. Ensuring exceptional service is the mission of our company!
Company Profile
Guanfeng Pump Valve
Jiangsu Guanfeng Pump and Valve Technology Co., Ltd. is a premier chemical pump manufacturing enterprise that seamlessly integrates scientific research, design, and production. We utilize an array of special metal alloys such as 304, 316L, CD4MCu, 904, titanium, K-alloy, Hastelloy alloy, and engineering plastics like high molecular weight polyethylene, F46, PP, PFA, among others. Our products are designed for the transportation of complex liquids and slurries, including acids, alkalis, and salts. Our main offerings include stainless steel submerged pumps, corrosion-resistant submerged pumps, and long-axis submerged pumps. Strategically located in Xinqiao Town, Jingjiang City, Jiangsu Province, a renowned production base for submerged pumps, our products have widespread applications across diverse industries such as petroleum, sewage treatment, chemical engineering, fertilizers, pesticides, papermaking, printing and dyeing, pharmaceuticals, metallurgy, food, and water supply and drainage. Over the years, our products have garnered high praise from a broad spectrum of users.
FAQ
Q: What kind of package do you provide?
A: We provide export-grade plywood packing for our products.
Q: How many days does it take for manufacturing?
A: The manufacturing duration depends on the order quantity and pump types. Typically, it takes between 30 to 120 days.
Q: What payment terms do you prefer?
A: We generally prefer payment terms of 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: We utilize a variety of materials including Ni-hard alloy, 1CR18NI9TI, 304L, CW-2, 316L, 904L, CD4MCUMM-4, 2507 dual-phase steel, J-1 alloy, JM3, JM6, Kazak B, C alloy, Monel alloy, Ti, and Nialloy.
Q: What is your warranty?
A: We provide a 12-month warranty after commissioning or an 18-month warranty after delivery, whichever comes first.