Single screw pump is a kind of progressive cavity pump. The main pumping elements comprises of a single external helix rotor and a double internal helix stator. As the metallic rotor planet moves within the elastomer stator, the constant and continuous cavities are formed and progressed axially, and thus the fluid is steadily carried from the suction to the discharge end of the pump without turbulence, agitation or pulsation.
1   discharge   pipe                    Â
2   support                     Â
3   stator                 Â
4   rotor                                 Â
5   support                     Â
6 Â Â cardan universal jointÂ
7   coupling                           Â
8   suction pipe              Â
9 Â Â cardan universal joint
10  sealing box                      Â
11  driving shaft              Â
12Â Â bearing housing
13  cylindrical roller bearing   Â
14Â Â tapered roller bearing
15Â Â coupling
Features & Characteristics
*Â Â High wear-resistance and elastic materials of stator allows the pump to handle various liquids with solid particles or fiber substances.
Â
*Â Â Completely separate suction chamber and discharge chamber by spial sealing line enable the pump with the function of shut-off as valve.
Â
*Â Â Inherent self-priming capability ensures the pump with a significant suction lift up to 8.5m.
Â
*Â Â Constantly progressed cavity volume ensures a continuous non-pulsating flow.
Â
*Â Â The capacity being proportionate to the speed realizes the flow control by speed governor.
Pumped Medium
*Â Â Â Liquids with different viscous, especially the liquids with high viscosity which are difficult to be pumped.
*Â Â Â Liquids with different density and dewatered dry material
*Â Â Â Liquids with solid particles, fibers and suspending matter
*Â Â Â Mixtures of liquid, gas and solid;
*Â Â Â Sheer sensitive liquids;
*Â Â Â Corrosive liquids
Performance Data
*Â Â Â Max. Discharge Pressure:
         1 stage   0.6 Mpa
         2 stages  1.2 Mpa
         3 stages  1.8 Mpa
         4 stages  2.4 Mpa
Â
*Â Â Â Max. Capacity:300 m3/h
*   Max. Working Temp.: 150ºC
*Â Â Â Max. Viscosity:2.7x106Â cst
Table1:Series Code
G | Standard Pitch |
GL | Â Large Pitch |
 Table 2: Construction Code
--- | Standard, Horizontal Erection |
Z | Â Direct Connection |
U | Â Vertical Erection |
Table 3Seal Form
S1 | Standard Packing Seal | For high viscosity liquids |
S2 | Packing Seal + Flushing Ring | Where high suction lift is required |
S3 | Standard Mechanical Seal | For common application |
Table 4:Â Material Code
Code | Stator Material | Rotor Material | Wet Parts Material |
M1 | NBR | 45# + Chromium-plating | 45 / HT200 |
M2 | Â NBR | 38CrMoAl+Nitridation | 45 / HT200 |
M3 | Â NBR | 1Cr18Ni9Ti | 1Cr18Ni9Ti / ZG1Cr18Ni9Ti |
M4 | Â EPR | 45# + Chromium-plating | 45 / HT200 |
M5 | Â EPR | Â 38CrMoAl+Nitridation | 45 / HT200 |
M6 | Â EPR | 1Cr18Ni9Ti | 1Cr18Ni9Ti / ZG1Cr18Ni9Ti |
M7 | Â FPM | 45# + Chromium-plating | 45 / HT200 |
M8 | Â FPM | 38CrMoAl+Nitridation | 45 / HT200 |
M9 | Â FPM | 1Cr18Ni9Ti | 1Cr18Ni9Ti HT200 |
Other materials combination can be provided according to the different liquids. |
To satisfy the customs, Jiangsu Haishi Pump Mfg.Co.,Ltd provides the users with before-sale, in sales and post-sale full respect services.
Item of service
Technical training    Â
Equipment evaluation
Installation and debugging Â
Troubleshoot
Maintenance            Â
Update and improvement
Commitment to the service
1.      After signing the contract , send engineer for assisting installation and debugging.
2.      One-year warranty. Provide technical support free all-life of the products.
3.      Keep all-life contacting with clients, get feedback on use of the equipment and make the products quality continually perfected.
4.      Hot-line of service is available in 24h, responded in 8h.
Single screw pump is a kind of progressive cavity pump. The main pumping elements comprises of a single external helix rotor and a double internal helix stator. As the metallic rotor planet moves within the elastomer stator, the constant and continuous cavities are formed and progressed axially, and thus the fluid is steadily carried from the suction to the discharge end of the pump without turbulence, agitation or pulsation.
1   discharge   pipe                    Â
2   support                     Â
3   stator                 Â
4   rotor                                 Â
5   support                     Â
6 Â Â cardan universal jointÂ
7   coupling                           Â
8   suction pipe              Â
9 Â Â cardan universal joint
10  sealing box                      Â
11  driving shaft              Â
12Â Â bearing housing
13  cylindrical roller bearing   Â
14Â Â tapered roller bearing
15Â Â coupling
Features & Characteristics
*Â Â High wear-resistance and elastic materials of stator allows the pump to handle various liquids with solid particles or fiber substances.
Â
*Â Â Completely separate suction chamber and discharge chamber by spial sealing line enable the pump with the function of shut-off as valve.
Â
*Â Â Inherent self-priming capability ensures the pump with a significant suction lift up to 8.5m.
Â
*Â Â Constantly progressed cavity volume ensures a continuous non-pulsating flow.
Â
*Â Â The capacity being proportionate to the speed realizes the flow control by speed governor.
Pumped Medium
*Â Â Â Liquids with different viscous, especially the liquids with high viscosity which are difficult to be pumped.
*Â Â Â Liquids with different density and dewatered dry material
*Â Â Â Liquids with solid particles, fibers and suspending matter
*Â Â Â Mixtures of liquid, gas and solid;
*Â Â Â Sheer sensitive liquids;
*Â Â Â Corrosive liquids
Performance Data
*Â Â Â Max. Discharge Pressure:
         1 stage   0.6 Mpa
         2 stages  1.2 Mpa
         3 stages  1.8 Mpa
         4 stages  2.4 Mpa
Â
*Â Â Â Max. Capacity:300 m3/h
*   Max. Working Temp.: 150ºC
*Â Â Â Max. Viscosity:2.7x106Â cst
Table1:Series Code
G | Standard Pitch |
GL | Â Large Pitch |
 Table 2: Construction Code
--- | Standard, Horizontal Erection |
Z | Â Direct Connection |
U | Â Vertical Erection |
Table 3Seal Form
S1 | Standard Packing Seal | For high viscosity liquids |
S2 | Packing Seal + Flushing Ring | Where high suction lift is required |
S3 | Standard Mechanical Seal | For common application |
Table 4:Â Material Code
Code | Stator Material | Rotor Material | Wet Parts Material |
M1 | NBR | 45# + Chromium-plating | 45 / HT200 |
M2 | Â NBR | 38CrMoAl+Nitridation | 45 / HT200 |
M3 | Â NBR | 1Cr18Ni9Ti | 1Cr18Ni9Ti / ZG1Cr18Ni9Ti |
M4 | Â EPR | 45# + Chromium-plating | 45 / HT200 |
M5 | Â EPR | Â 38CrMoAl+Nitridation | 45 / HT200 |
M6 | Â EPR | 1Cr18Ni9Ti | 1Cr18Ni9Ti / ZG1Cr18Ni9Ti |
M7 | Â FPM | 45# + Chromium-plating | 45 / HT200 |
M8 | Â FPM | 38CrMoAl+Nitridation | 45 / HT200 |
M9 | Â FPM | 1Cr18Ni9Ti | 1Cr18Ni9Ti HT200 |
Other materials combination can be provided according to the different liquids. |
To satisfy the customs, Jiangsu Haishi Pump Mfg.Co.,Ltd provides the users with before-sale, in sales and post-sale full respect services.
Item of service
Technical training    Â
Equipment evaluation
Installation and debugging Â
Troubleshoot
Maintenance            Â
Update and improvement
Commitment to the service
1.      After signing the contract , send engineer for assisting installation and debugging.
2.      One-year warranty. Provide technical support free all-life of the products.
3.      Keep all-life contacting with clients, get feedback on use of the equipment and make the products quality continually perfected.
4.      Hot-line of service is available in 24h, responded in 8h.
Commcrcial Vchicle Nylon PA Tube
Changchun FAW Sihuan Automobile Pipeline Co., Ltd
The original intention drives us to persist in innovation and achieve transcendence;
Our mission is to promote our continuous progress and excellence.
We will make our products to the extreme, and the Viewport Monument is the life of the enterprise,
Become a reliable one-stop professional supplier of automotive pipeline products.
Rooted in the northeast, it radiates across the country.Sihuan Pipeline Company, integrating R&D, design, production, experiment and testing, has been specialized in producing nylon gas transmission pipeline, fuel pipeline and high-pressure pipeline products for 20 years.At present, the enterprise has nearly 40000 square meters of modern production workshops and business office buildings, more than 200 senior employees, and an annual output of 56 million automobile
pipeline products.Its subsidiaries are located in Chengdu, Qingdao, Ma'anshan, Jinan, Foshan and other cities. Yuncheng Branch is under preparation to meet the needs of customers in different regions.
Innovative fusion, leading technology
<R&D>
Sihuan Pipeline Co., Ltd. takes technological innovation as its eternal pursuit, and has accumulated profound technical information through 20 years of scientific research, providing the most advanced technical support for each product project.The company has been recognized by the municipal technology center and participated in the revision of several national standards and industrial standards.The scientific research team has reached cooperation with Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun University of Technology and other scientific research institutes, jointly developed a number of provincial science and technology department projects, and achieved a number of technical achievements.The testing laboratory has passed the ISO17025 laboratory management system certification. It has more than 40 sets of tube performance testing equipment and raw material testing instruments, and the testing means are
internationally leading.
Lean production, better quality than gold
<Production>
Sihuan Pipeline Company, based on the industry trend, formulates equipment procurement plans every year and continues to introduce world-class production equipment. Now, it has several automatic extrusion production lines in Merafil, Switzerland, as well as international top equipment such as Clarke bellows molding machine in France, Opel shrink pipe machine in Italy, which are stable, efficient, highly accurate, meet the diversified needs of the main engine factory, and achieve the brand charm of Sihuan.
Scientific management, safeguard quality.The production department implements a quality control system higher than the national standard, adopts 6S management on the site, regularly carries out personnel training, and constantly improves the process procedures.The quality inspection department must inspect every product and every process, resolutely put an end to the delivery of substandard products, and strive to promote product quality to the highest standards in the industry.
Four ring quality, famous throughout the country
<Products>
The products produced by Sihuan Pipeline Company are related to brake systems (including vacuum brake pipes, air brake pipes, spiral pipes, rear axle brake pipes);Fuel system (cover to atmospheric ash filter pipe, fuel pipe, crankcase vent pipe, vacuum pipe);New energy thermal management system and industrial energy storage water inlet and return pipeline assembly integrate safety functions such as check valve, flow regulating valve and exhaust valve, which directly affect vehicle performance and are prerequisites for safe driving;SCR system (including electric heating urea pipe, cooling water pipe and gas pipeline);High pressure pipeline products are used in clutch power assist system and hydraulic lifting pipeline. Excellent performance, stable physical performance, excellent chemical resistance, good processing performance and long service life.All products have passed the CQC certification, and all parameters tested in the laboratory are far higher than the national standards and industry standards.
After 20 years of hard work, Sihuan Pipeline Company has won recognition from all walks of life. It has successively won honorary titles such as "Jilin Province Small Giant Enterprise in Science and Technology", "High tech Enterprise Certificate", Changchun "Specialized, Special and New" SMEs. Its products are
now available to FAW Jiefang, FAW Pentium, Heavy Duty Truck Group, CIMC, Rolls Royce, Yapu, Sany Heavy Industry, GeelyContinental Group and other well-known enterprises are A-level suppliers of FAW Jiefang and other OEMs, and excellent suppliers of Anhui Valin.
In the future, Sihuan Pipeline Co., Ltd. will cater to the national carbon peak strategy, research and develop low emission pipeline manufacturing technology in a forward-looking manner, provide customers with high-quality products and services with innovation and quality, and create a better future for the automotive industry!
Nylon Pa Tube,PA11 Hose,Nylon Fuel tube ,Braided Fuel Line
JiLin TAIYU Technology Manufacturing Co., LTD , https://www.automobilepipe.com