HW Series Mixed Flow Horizontal surface water irrigation pump
Model HW pump is a horizontal single stage single suction volute mixed flow pump and suitable for transporting pure water or the other liquid with both physical and chemical natures similar to those of water, with the temperature of the
liquid to be transported not over 50 , for the farm land irrigation, industrial and city water supply and drainage and multiple places.
Technical specifications
| Outlet Diameter |
100-800mm |
| Capacity |
50-4500 m3/h |
| Head |
3-20 meter |
| Rotation Speed |
450-2900rpm |
| Power |
3-110KW |
Applications
1) Irrigation
2) Draining flood
3) Industrial wastewater
4) Urban drainage
5) Rain water drainage
√ HW Series Mixed Flow Horizontal surface water irrigation pump Advantage have to say.
1. Energy saving
2. Abrasion resistant
3. High efficient
4. Long service time
5. Easy maintenance
6. ISO9001
7. OEM Service
√ STRUCTURE DESCRIPTION of Mixed Flow Horizontal surface water irrigation pump
Structure & Function
1. Model HW Mixed Flow Horizontal surface water irrigation pump mainly consists of pump cover, impeller, pump casing, shaft, muff and bearing body (aperture 350mm) or bearing stand (aperture 400mm) etc. parts (Fig.1 and 2).
2. The pump cover is connected to the pump casing and the water-in pipe separately. There should a proper interval between the planes of both pump cover and impeller, too small interval will produce friction; while too big will cause the pressured water inside of the pump to flow back greatly to have the pump efficiency lowered. The practically used proper interval is 0.3~0.7mm (push the pump shaft to the pump inlet) and the interval can be adjusted through increasing or decreasing
the paper pad thickness.
3. The shaft seal is formed with packing, packing gland, packing ring and the packing box on the pump casing (no packing ring with 150HW and 200HW pumps) and functions to prevent air from being sucked into the pump and too much water from flowing out axially.
4. The muff is used to protect the pump shaft and can be replaced after getting worn out.
5. The pump shaft is supported with a single-line centripetal ball bearing. The bearing can be lubricated with lubricating oil-with the oil amount controlled in between the marking lines of the oil leveler rod; also with lubricating grease-filled during pump assembly or during use by means of removing both front and rear covers.
6. The screw hole on the top of the pump casing is used to prime leading water or link a vacuum pump for exhaust leading water.
7. To widen the pump's range of use and meet with the users' different requirements, cut the outer diameter of the impeller or use an impeller of different performance (expressed with letter A etc. Added).
8. The accessories of 150~350HW pump include inlet and outlet dead and flexible elbows, foot valve, belt pulley or clutch; and of 400~650HW pump include inlet and outlet dead and flexible elbows, check valve, belt pulley or clutch. Selectable by users.
Table 1 Bearing and packing of model 150~350HW pump
| Pump model |
Bearing model |
Packing norm |
| 0il soaked asbestos packing |
| 150HW-5,-8,-12 |
6306 |
8×8×135 |
| 150HW-6 |
6307 |
10×10×157 |
| 200HW-5,-8,-10,-12 |
6308 |
10×10×188 |
250HW-5,-8,-7,-11,-12
300HW-5,-8,-8A,-12
350HW-8 |
6311 |
13×13×228 |
Table 2 Table 1 Bearing and packing of model 400~800HW pump
| Pump model |
Bearing model |
Packing norm |
| 0il soaked asbestos packing |
| 400HW-7,-8,-10 |
6312(7312AC7312AC/DT)★ |
13×13×261 |
| 500HW-11 |
6314 |
15×15×299 |
| 650HW-5,-7,-10 |
6322(7322AC7322AC/DT)★ |
19×19×437 |
| 800HW-10,-16 |
273246324 |
19×19×437 |
More details about our Mixed Flow Horizontal surface water irrigation pump please contact Tongke.
https://tkflow.en.made-in-china.com/contact-info.html
Services:
1.one year guarantee for whole machine except for wear parts;
2.24 hours technical support by email;
3.calling service;
4.user manual available;
5.reminding for the service life of the wearing parts;
6.installation guide for clients from both China and abroad;
7.maintance and replacement service;
8.whole process training and guidance from our technicians.
Your call and mail is welcome at any time
for our Mixed Flow Horizontal surface water irrigation pump
| Contact |
Mr Seth Chen |
| Telephone |
0086-13817768896 |
Packaging & Shipping
Packing & Shipping
Packaging: Conventional Packaging suitable for by sea or long distance transportation.
Shipping: 20-45 working days after receiving the deposit of the devices
Company information:
Shanghai Tongke flow technology Co., Ltd. is a professional technology and energy-saving products R & D, product the high efficiency pump , vertical turbine pump , self priming pump ,movable pump station , and energy saving service of the national high-tech enterprises. Belong to Tongji University High-Tech Park and there is three industrial bases located in Shanghai, Dalian and Jiangsu.
Quality guarantee
Shanghai Tongke flow technology Co., Ltd. always foucs on the Technology design, The company's gist is different operation and the goal is the high-quality, high-performance products. We strive to become a trustworthy professional automobileseat cushion company. We passed the TUV registed ISO 9001 and products is passed SGS inspection.
International Certificate
Company Profile
Centered around technological innovation and pursuing superior quality
To be a world-class provider of fluid transfer solutions
Shanghai Tongke Flow Technology Co., Ltd is a technology-based enterprise integrating technological innovation and environmental protection concepts. Since its establishment in 2001, it has always been committed to the cutting-edge research and development and production of fluid conveying products and intelligent fluid equipment, and has been deeply engaged in the field of enterprise energy-saving transformation services. Adhering to the original intention of green development, the company continues to promote the energy-saving and environmental protection upgrading of cutting-edge technology products, and continues to lead the industry innovation trend.
Tongke Flow Technology, as the supplier of a full range of Fluid equipment solutions in the industry, is not only specialized in manufacturing comprehensive fluid equipment products including pumps, motors and efficient control systems, but also adept in customizing high-quality and feasible technical solutions according to client needs to help the efficient operation of enterprise projects and achieve a win-win situation of economic and environmental benefits.
High Qualified Technical Engineer Team
The company has strong technical support, and has created an interdisciplinary and high-quality technical team relying on the rich resources of Shanghai Tongji Nanhui Science and Technology Park, including doctoral supervisors, professors, senior engineers and many senior engineers. They provide inexhaustible driving force for the company's technological innovation and product upgrades by virtue of their profound professional knowledge and rich practical experience.
Excellent manufacturing capabilities
In terms of production, Tongke Flow Technology shows excellent manufacturing capabilities. Since 2010, the company has established modern production bases in Shanghai, Jiangsu, Dalian and other places, with a total area of 25,000 square meters, production facilities area of more than 15,000 square meters, equipped with 5 efficient production lines, fully covering the pump, motor, control system and other full range of fluid equipment products, to ensure high quality and high efficiency products.
Product Manufacture
Tongke Flow Technology, excellence in manufacturing. We strive for perfection in every aspect of production and offer comprehensive testing and inspection services to ensure product quality. Customer satisfaction is the gold standard by which we measure our product quality and is the driving force behind our continuous improvement.
Focus on customer needs and service
In terms of service, Tongke Flow Technology covers major cities all over the county with its business network, and its clients are involved in many fields. The company has successfully carried out technological transformation for nearly 20 large state-owned enterprises and joint-stock enterprises in the Yangtze River Delta, Pearl River Delta, Central China and North China. Our solutions have not only brought significant economic benefits, but also won widespread social praise, especially in the chemical, chemical fiber, steel, fertilizer, pharmaceutical, thermal and other industries.
Tongke Flow Technology adheres to self-development, with its products being exported to more than 50 countries, and constantly expands its shares in the international market and enhance brand influence. We are deeply aware that only by constantly pursuing excellence can we remain invincible in the fierce market competition.
Looking at the way forward, Tongke Flow Technology will continue to adhere to the core values of professionalism, innovation, and service, and provide clients with high-quality and modern fluid technology solutions by manufacturing and product teams under the leadership of the professional leadership team to create a better future.
ENTERPRISE QUALIFICATION
Since its inception, our company has steadfastly adhered to the core purpose of "focusing on technological innovation, striving for quality enhancement, and committing to providing professional services to solve customer issues." We have continually refined our skills and strengthened our brand image. Over the years, we have not only received numerous authoritative certifications and accolades but have also successfully passed the stringent certifications of ISO 9001-2015 International Quality Management System, ISO 14001 Environmental Management System, and ISO 45001. Occupational Health and Safety Management System. We consistently adhere to international standards, ensuring the stability and reliability of our product and service quality, winning widespread acclaim and trust in the market.
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