| Customization: | Available |
|---|---|
| After-sales Service: | Long Life Aftersales Service |
| Warranty: | 1 Year |
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As the main equipment in the production line, it's designed for the GRP pipe manufacturing. Mechanism constitution and its working principle are stating as follows:
It mainly consists of mandrel driving device, overall frame, steel band pusher, beam cam disc, band circulating head, band exit head, beam for band supporting, steel band, liner chopper devices for liner and structure, sand feeding device, chopped roving shelf for liner and structure, hoop roving shelf for liner and structure, resin mixing and spraying devices for liner and structure , infrared heating system, mylar winder, surface veil winder, external layer winder, pneumatic rollers for liner and structure, finishing pneumatic roller, Hydraulic lifting table, online cutting & grinding device, dust collector, PLC control system, electrical control system, etc.
The main transmission of the winding machine is assembled with mould consisting of cam disc, band exit head, band circulating head, beams for band supporting and closed-loop steel band.
Once the mould rotates with the transmission, steel band winds on the beams distributed around the circle of cam disc and moves in the axial way under the impetus of pushers. Band will be pushed forward at one band width with every complete revolution of the mandrel. When it arrives the rear end of the beam, steel band will be led into mandrel's hallow tube via exit head and circulating head, and then return to the very starting point. In this way, steel band forms a circulation process of winding, pushing forward, leading out, leading in and rewinding.
Wind the mylar and surface veil onto the band as it forms the winding cyclic movement. And, simultaneously, onto the band, spray resin through spraying device for liner layer and structure upward side, spread chopped roving via chopper devices for liner layer and structural layer, feed sand by sand feeding device, and wind hoop roving from the roving shelf. After the hoop roving, chopper, resin and sand on the band are completely mixed and impregnated with the effect of pneumatic roller, it moves forward with band in the axial way into the infrared heating area to be cured and then moves on until leave the band mould. Hydraulic lift table will rise sequentially and the rollers on the table support the cured pipe. Pipe will be cut after it reaches a certain length and both ends are trimmed by online cutting and trimming devices. In this way, the production of a pipe is done. The amount of chopped roving for liner layer and structural layer, hoop roving, sand as well as resin are preset and controlled by PLC which also controls the temperature of resin and sand.
With advantages of first-class automation level, high production efficiency and stable product quality, CFW 4000 (continuous filament winding machine) is now considered as the optimizing equipment for water supply and drainage pipes in large scale production.
Product specification:
DN400-4000 (with arbitrary length for selecting)
The pipe design software is in line with the standards of AWWA and GB/T21238-2016, which makes all indicators of products meet the requirements of the standards. Customers from other different countries can also choose standards of their own. Our corresponding software is reliable with years of design experience.
Pressure Class: 0.1, 0.3, 0.6, 1.0, 1.2, 1.6, 2.0, 2.5 (MPa)
Stiffness Class: 1250, 2500, 5000,7500,10000 (N/m2)
Pressure Staging: DN400-1000 0.1-2.5MPa
DN1100-2000 0.1-2.0MPa
DN2100-2600 0.1-1.6MPa
DN2700-3500 0.1-1.2MPa
DN3600-4000 0.1-1.0MPa
Requirement of Production Line:
| Product Specification | Max. Production Speed | Sugg. Production Speed |
| DN400 | 57m/h | 40m/h |
| DN450 | 55m/h | 38m/h |
| DN500 | 54m/h | 36m/h |
| DN600 | 52m/h | 34m/h |
| DN700 | 44m/h | 32m/h |
| DN800 | 38m/h | 30m/h |
| DN900 | 34m/h | 30m/h |
| DN1000 | 31 m/h | 30m/h |
| DN1200 | 26m/h | 26m/h |
| DN1400 | 22m/h | 20m/h |
| DN1600 | 19m/h | 16m/h |
| DN1800 | 16m/h | 14m/h |
| DN2000 | 14m/h | 12m/h |
| DN2200 | 13m/h | 12m/h |
| DN2400 | 12m/h | 10m/h |
| DN2600 | 11m/h | 10m/h |
| DN2800 | 9m/h | 8m/h |
| DN3000 | 8m/h | 7m/h |
| DN3200 | 7m/h | 6m/h |
| DN3400 | 7m/h | 6m/h |
| DN3600 | 5m/h | 4m/h |
| DN3800 | 5m/h | 4m/h |
| DN4000 | 5m/h | 4m/h |
| No. | Item | Qty (pc) |
Power (kw) |
| Main Equipment | |||
| 1 | CFW4000 Continuous Filament Winding Machine | 1 | 236.9 |
| 2 | RMTS Resin Mix and Transport System | 1 | 49.61 |
| 3 | STS Sand Storage and transport System | 1 | 5.5 |
| Auxiliary Equipment | |||
| 4 | SMM4000 Sleeve Making Machine | 1 | 50.7 |
| 5 | SJ4000 Sleeve Jointing Machine | 1 | 7.5 |
| 6 | PTT4000 Pipe Transporting Trolley | 1 | 2.2 |
| 7 | ORM4000 Offline Pipe Reconditioning Machine | 1 | 41.4 |
| Testing Machine | |||
| 8 | PHTM4000 Pipe Hydrostatic Testing Machine | 1 | 27.5 |
| 9 | SJHT4000 Sleeve Jointing Hydrostatic Testing Machine | 1 | 13.0 |
| 10 | OSTM4000 Hooping Strength Testing Machine | 1 | 5.5 |
| TOTAL | 439.81 | ||
| No. | Item | Qty (pc) |
Power (kw) |
| Main Equipment | |||
| 1 | CFW4000 Continuous Filament Winding Machine | 1 | 236.9 |
| 2 | RMTS Resin Mix and Transport System | 1 | 49.61 |
| 3 | STS Sand Storage and transport System | 1 | 5.5 |
| Auxiliary Equipment | |||
| 4 | SMM4000 Sleeve Making Machine | 1 | 50.7 |
| 5 | SJ4000 Sleeve Jointing Machine | 1 | 7.5 |
| 6 | PTT4000 Pipe Transporting Trolley | 1 | 2.2 |
| 7 | ORM4000 Offline Pipe Reconditioning Machine | 1 | 41.4 |
| Testing Machine | |||
| 8 | PHTM4000 Pipe Hydrostatic Testing Machine | 1 | 27.5 |
| 9 | SJHT4000 Sleeve Jointing Hydrostatic Testing Machine | 1 | 13.0 |
| 10 | OSTM4000 Hooping Strength Testing Machine | 1 | 5.5 |
| TOTAL | 439.81 | ||
Hengshui Gains Trade Co., Ltd. Locates in Jizhou City, Hebei Province-biggest production base of FRP products and radiators of China, combines advantages of local different industries, Hengshui Gains Trade Co., Ltd. consists of several large-scale manufacturers, depends on customers' different requirements, we recommend and choose suitable manufacturer to satisfy and fullfill, we can provide design, supply, shipping, installation, commissioning etc one-station service or technical consultation service. From our company to Tianjin seaport is 300km, to nearest airport is 180km, nearest high-speed train station is 90km.
Our core business and services are:
Cooperation Win-win
Our company established by several manufacturing enterprises jointly, we can provide that design, manufacture, installation supervision etc one-station services.
Q: why choose Gains Trade?
A: 15+ years experience in FRP industries, have rich experience that provide different FRP products to Fluor, Technip, Dossan, Arkema, Toyo, Veolia, Wison, Dupont, BASF etc.
Q: Can you choose correct raw material for our FRP product?
A: absolutely, pls provide medium & concentration, temperature, pressure etc technical parameters, PP/FRP, PVC/FRP, PVDF/FRP etc pipe/tank/tower also are in our supply scope.
Q: what's your delivery time?
A: we have several manufacturing plants, each plant has design department, production facilities, we can finish your FRP products in shortest time.
Q: which port is nearest to your plant?
from our plant to Tianjin seaport is 300km, to Shijiazhuang/Jinan airport is 150km, to Hengshui high-speed train station is 30km.
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