Double-Layer High-Density Polyethylene Water Supply Pipe Corrugated Pipe Double Wall
Detailed specification for Double-Layer High-Density Polyethylene Water Supply Pipe Corrugated Pipe Double Wall
Review product features, application details and supporting information below. For pricing, samples or shipping questions, use the inquiry form on this page.
| Model NO. | ID600-1000 |
| Screw No. | Single-screw |
| Automation | Automatic |
| Computerized | Computerized |
| Certification | CE, ISO9001:2008 |
| Customized | Customized |
| Condition | New |
| After-sales Service | 1 Year |
| HDPE | 600kg/H |
| Max Speed | 6m/Min,1.2m/Min |
| Material | PP/PE |
| Number of Layers | Double Layer |
| Model | ID 200-600mm |
| Transport Package | Standard Packing |
| Specification | 1000.00cm * 220.00cm * 180.00cm |
| Trademark | HUASHIDA |
| Origin | Qingdao China |
| HS Code | 39209990 |
Double-Layer High-Density Polyethylene Water Supply Pipe Corrugated Pipe Double Wall
Double-walled corrugated pipe is a multi-purpose municipal pipeline mainly made of plastic particles as raw material by extrusion and shaping. The inner wall is smooth and flat, and the outer wall is corrugated (trapezoidal, circular wave, etc.). Its unique pipe wall structure makes the double-walled corrugated pipe have the characteristics of high ring stiffness, light weight, high pressure resistance, good toughness, corrosion resistance, good wear resistance, convenient construction, low installation cost, long service life, etc., it is widely used in municipal transformation projects, construction, industrial and agricultural drainage, agricultural water-saving irrigation, sewage treatment projects and other fields.It is the best alternative to traditional cement pipes, cast iron pipes and other material pipes.
According to the different cooling and setting methods and efficiency of horizontal machines, the industry divides the double-wall corrugated pipe production line into three generations of products, while Huashida's double-wall corrugated pipe is the fourth-generation product developed on the basis of the third-generation technology.
Technical characteristics of the fourth generation of Huashida
Continuous sealed pressure around the circumference of the forming module
Water-cooled setting technology
Uninterrupted continuous water cooling, the cooling pipeline is fixed, and there is no need to unplug and plug the replacement module. The length of the cooling section: 6.3 meters
High production efficiency and low energy consumption
Product launch time: 2013

The DWCP series high-speed corrugated pipe forming machine adopts a closed water-cooled structure, and the mold base drives the left and right modules to move within the closed curve. The mold base adopts a gear dynamic structure, which has the advantages of automatic compensation for mechanical wear, smooth operation, low noise, long service life, and high synchronization. The unique design of the circulating water circuit has high reliability, good cooling effect, and low water impact in the pipeline, which improves the reliability of continuous production of pipes and ensures the surface forming quality of pipes.




Qingdao Huashida Machinery Co., Ltd is one of the top manufacturers of plastic extrusion machines in China, specialized in dealing with Steel pipe in terms of anticorrosion and insulation technology, R&D of the coating technique, design and manufacture of the equipment for coating, products and materials, researching and development of plastic extrusion equipments, especially of Vacuum Calibrating method PE insulation jacket pipe extrusion line, and PE hollow wall spiral pipe production line, PE PP sheet extrusion line, and pipe joints and welding tools such as heat shrinkable sleeve, Electro fusion sleeve etc. Up to now, We have successfully entered the oversea markets of Russia, Iran, UAE, India, Belarus, Kazakhstan and son on. Our pipeline production line is nearly 50sets at home and abroad.
HUASHIDA Factory located in Qingdao High & New Technology Industrial Area- Qingdao Huashida industrial Park, covers an area of about 4000 square meters. We have obtained more than 10patents and many industry certifications at home and abroad. HUASHIDA company has high qualified and experienced teams for reaching& designing, manufacturing and site operation.We have reliable products of different models because of our powerful making capacity. We can satisfy our customer's special need because of our outstanding R&D and design capacity. We can offer our user with timely and convenient techniqual support because of our perfect after-sales service.



To supply highest cost-effective products and the most suitable solutions to our clients, as well as intimate help and service, on this basis we reach a win-win situation. For over 14years We have exported to many foreign countries, such as Russia, Iran, Turkey, U.A.E, Sudan, Ukraine, Uzbekistan, Azerbaijan, South Asia, Poland etc.
Qingdao Huashida Machinery Co., Ltd was established in 2003 and has focused on plastic pipe production line, 3LPE anti-corrosion processing line and joints of plastic pipes & 2PE 3PE pipes for over 15 years, we are private high-tech enterprises integrated by R&D, manufacturing, selling, service and trading. We are always concentrating on research and development of plastic extrusion equipments, tightly cooperating with Tsinghua University, Beijing University of chemical technology, South China university of technology and some other colleges and scientific research institutions. Meanwhile, by absorbing advanced technology home and abroad, we have been one of the top manufacturers of plastic extrusion machines in China, especially of PE insulation jacket pipe extrusion line, 3PE anti-corrosion processing line, and PE hollow wall spiral pipe production line.



Qingdao Huashida Machinery Co., Ltd.
Qingdao Huashida Machinery Co., Ltd. supplies Double-Layer High-Density Polyethylene Water Supply Pipe Corrugated Pipe Double Wall for international B2B buyers. Contact the supplier to discuss bulk orders, sample arrangements, custom requirements and shipping timelines.
Frequently Asked Questions
Find quick answers about samples, payment, delivery, packaging and quality assurance before placing an order.
Q1: May I get one sample before placing order?
AYes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.
Q2: Which payment is available for your company?
AT/T, L/C or Ali trade insurance. You can choose the one which is convenient for you.
Q3: How and when can I get my goods after payment?
AFor small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.) or by air. Usually it will cost 3-5days that you can get the goods after delivery. For large quantity products,shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on where the port is.
Q4: Is there any possible to use my appointed label or package?
AYes. If needed, we'd like to use label or package according to your requirement.
Q5: How can you guarantee the goods you offer is qualified?
AWe always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.
Q6: Is the price on this page correct?
AThe listed price is only for reference, for latest price, pls contact us directly.
Q7: How can I get some samples?
AWe are honored to offer you free samples, just need to pay the freight cost.
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