We – EPG Team the most significant gearbox & motors , couplings and gears manufacturing facility in China with 5 distinct branches. For more particulars: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828

Production desciption
PE/HDPE/PVC double wall corrugated pipe extrusion line adopts extruding and forming method, it has the featuresof reputable good quality and high performance.In comparison with other plastic pipe wall framework ,double wall corrugated pipe has outstanding wall structure style,its minimal weight get to the lower production price and boost the marketplace competitiveness.The pipe is widely used in a variety of field instead of concrete pipe and iron pipes,since it has outstanding functions these kinds of as:easy linked and accessiories put in,and high quality trustworthy.

SBWG sequence double – wall corrugated pipe creation line can constantly produce HDPE double – wall corrugated pipe and this line can achieve on-line belling.
The equipment has the operate of automatic demoulding when energy is off.
The extruder undertake substantial-efficiency screw, the die head adopts double-layer spiral structure, mould die and core die becoming nitrided
The forming device adopts vacuum forming variety, equipped with computerized lubrication program.Forming mould is manufactured of aluminiumalloy, undertake water cooling variety.
The pipe can be reduce by on-line chopping machine automatically.

Our double wall corrugated pipe machine can use the  aluminum module which with h2o cooling can vacuum cooling for substantial speed.We have expert designers and sophisticated processing machine to ensure the precision of the mould block.
 

 HDPE double wall corrugated tube dwc pipe ma ept machine sequence

Gain of our Plastic DWC double wall corrugated pipe device

one. The main equipment adopts unique created substantial effectiveness screw which is specially utilised for polyolefin,it has the functions of secure performance and large effiency.The equipment has two independence extruders,which can recognize each inside and exterior layer with distinct content and hues.

2. Composite extrusion die head with specially helical framework to make the wall thickness unifom and secure manufacturing.

3. The forming machine has automatic electrical power-off safety gadget.The forming machine an antomatically exit from the die head to stay away from tools failure in situation of electrucity minimize off out of the blue.It also equipped with new sort large transmitting ratio reducer, easy to operate and mainteance.

4. The corrugated forming technique is in mix with drinking water cooling and air cooling to sensure higher production pace
continually.Advanced programmable lubricating method minimizes the moulds wear so as to increase the life of provider and guarantee function smmothly with higher precision to make certain the products good quality security.

five. Mould adopts specialy alumium alloy substance and higher precision die casting forming mould approach,it has the advanages of high precision,substantial stremgth,good wearability and better heat dissipation functionality.

six. Wave construction introduced a thorough new optimization design and style to attain the ideal mix of large-rigidity and low excess weight.
 

Details for 75mm-250mm DWC Double wall corrugated pipe machines

1,Extruder for Double wall corrugated DWC pipe machine

Quantity: two sets,
Software: 1 is for outer wall,another is for interior wall.
Model: SJ90/thirty, SJ75/30
Extruder sort: single screw extruder
Feeding: automobile feeding with drying

In order to preserve manpower and effective operate, every extruder is geared up with an automated feeder which  can be established to either automated loading or manual feeding. Computerized feeding makes certain steady production and no downtime due to absence of raw materials.On the other hand, the dryer can be retained full of resources and the drying impact will be very excellent.Computerized material loading facility to extruder hopper necessary to be provided.

The extruder consist of the screw pole, cylinder, reducer, extruder head’s stand, the water and wind cooling system, the lubricating method, temperature-controlling method, velocity-changing cabinet etc.All the elements be manufactured by reputed manufacturer and the reputed supplier brand name.
We undertake unique screw for distinct uncooked substance and distinct pipe diameter, so the uncooked materials can be nicely plasticization and get goo top quality pipes.The extruder will go well with numerous standards and purposes in the corrugated pipe producing. A unique screw and barrel mix, perfected by way of theoretical studies.The screw pole will be manufactured of alloy metal and processed nitrogenous. It will have excellent ability of hardness. At the identical time, it will be dress in-resisting and corrosion-resisting.

Confirmed design and style and dependability is the major attributes of the minimal sound gearbox. Splash lubrication will ensure minimal maintenance requirements.The gears in the reducer and the bearings will be lubricated by the common way.At the exact same time, the lubricating program of the oil pump will be developed to flow into the device oil compulsively.

Vitality successful turbines appear from the Siemens model. In addition, the motor and the reducer are immediately linked by means of the coupling, which service life is more time.

two,Forming machine for DWC double wall corrugated pipe machine:

Kind A: h2o cooling kind, one equipment can operate for all dimensions for forty-250mm. speed can be 3-5 m/min.
Variety B, vacuum cooling kind, velocity 2-4m/min, one machine for 40-110mm, yet another device for one hundred ten-250mm

Substance : Large high quality mold  iron
Slide rail: Geared up with silde rail processed below special way, and process high strength and very good abrasion resistance.
Cooling systerm: High efficency cooling systerm could be gurantee the good quality of forming.
Lubrication systerm: Outfitted with centralized lubrication unit, automatic quantitative lubrication.

3,Mould for DWC double wall corrugated pipe machine

Kind A: forty eight pairs, Aluminum substance, interior hollow with h2o cooling channel, wor ept for Variety A forming machine.
Variety B: sound Iron mildew materials, with air cooling and vacuum cooling, seventy two pairs of mildew blocks
Dependent on the tube variety requirements of the corrugated pipes, we have designed a vacuum forming system to make certain the generation of various shaped pipes.Our single wall corrugated pipe machines can generate set size inlet pipes and drains for washing devices, and can produce shrinkable pipes with joints ,spherical and flat  prestressed  plastic corrugated pipes,etc.

We have skilled mould design specialists,mildew processing equipment,machining center machines.We can layout and approach sorts of corrugated pipe module block,corrugated pipe joint module blocks,letter engraving module blocks and other kinds corrugated pipe block for any varieties of corrugated pipe according customer’s specifications.All the module blocks are specialized grinding equipment steel,which is of higher hardness and strong put on resistance.

We have been committed to the research, ongoing growth and innovation of corrugated pipe production equipment.We can  design and make the generation strains according to client requirements.This sort of as the corrugated pipe outer layer with coating generation line,the corrugated pipe with metal line move by means of unit.
 

4,H2o cooling tank
Far better cooling effect in get to increase the creation speed

five,Automated chipless cutting device

6,Automated winder gadget
We can give the whole line for corrugated pipe ma ept equipment.Such as ,the automated corrugated pipe winding equipment which undertake sharpening rod wire traverse for winding displacement.The computerized reducing equipment is  a  special cuter for the automobile harness solitary wall corrugated pipes.The automatic tapping device is unique utilized for car harness and electrical wire protective conduit.The automated shrinkable unit for the one wall corrugated drain pipe.
We provide dies, heater,thermocouple, substantial temperature plug ,guiders,  and other associated required resources of quite high good quality and lengthy time usable for making of various sorts of single wall corrugated pipes.Equipment procedure related resources (complete established) for opening and closing of extruder screw, head & other relevant parts will have to be provided alongside with the machine.

seven,Electrical cupboard
You can choose the  PLC type controller

one,Principal electricity will  be managed by PLC

2,the equipment will undertake industrial computer or operation show (with contact display facility) and programmable logic handle (that is IPC+PLC manner) to comprehend the line’s synchronized working and the impartial operation such as alarm system.
3,The manufacturing operation and the parameter established which includes zone temp location and show will be carried out by means of the contact screen display.
4,The creation state collection and progress handle will be realized on PLC, these kinds of as the motor start off-up and stop, the offered sign, Current, the motor speed and so on.
5,The Screen will communicate with PLC, which can realize the production operation, the warning screen, the line’s unexpected emergency and other features.
6,PLC primarily based Synchronising technique for the  extruder and forming machine.
7,The show will be set up in the electrical cupboard, rationally and gracefully.
8,PLC (programmable logic control) will undertake substantial-high quality Siemens collection goods
9,The equipment will also undertake AC converters, air-swap, contactor and other primary minimal-stress merchandise of Siemens goods or other reputed suitable brand name.
10,The equipment will also undertake RKC, Japan temperature measuring device or other suited reputed brand.
11,The heat power handle will have to be use by solid-state relays.
12,The power can be provided from three-section and five-wire syste

Double wall corrugated pipe software
HDPE double wall corrugated pipe

The double-wall corrugated pipe is formed by sintering and extruding the corrugated outer wall and a clean internal wall simultaneously extruded by HDPE. The segment of the pipe wall is a double-layer structure, the interior wall is sleek and flat, and the outer wall is equirectangularly organized with a trapezoidal hollow composition. Pipe. It has outstanding ring stiffness, great strength and toughness, light-weight bodyweight, sturdy impact resistance, not simple to crack, etc., and it is simple to transportation and set up. The pipeline is mostly related by rubber ring socket (also can be connected by warmth shrinkable tape). Due to the unique style of the wall construction of the double-wall corrugated pipe, under the issue of the exact same diameter and the same ring stiffness, the content (HDPE) is the the very least.

Item technical specs are:
DN40, DN50mm, DN63mm, DN75mm, DN90mm, DN110mm, DN125mm, DN150mm, DN220mm, DN225mm, DN250mm, DN300mm, DN400mm, DN500mm, DN600mm, DN700mm, DN800mm, DN1000mm, DN1200mm, and so on.

Benefits of double wall corrugated pipe

·Reasonable structure and lovely look, temperature resistance -40ºC-60ºC, minimal resistance, large flow, robust flame retardancy ·Long services lifestyle, dependable sanitary overall performance, minimal overall expense ·Acid and alkali resistance, large energy, shock resistance Sturdy functionality. Power saving and consumption reduction. Handy installation and transportation

Software of double wall corrugated pipe
Primarily utilized in large-scale water supply, drinking water source, drainage, sewage, exhaust, subway ventilation, mine air flow, farmland irrigation, and many others., with wor ept strain below .6MPa.

1. Municipal engineering: utilized as drainage and sewage pipes.

two. Design operates: utilized as constructing rainwater pipes, underground drainage pipes, sewage pipes and ventilation pipes.

three. Railway and freeway conversation products: employed as a protective tube for conversation cables and optical cables.

four. Sector: extensively utilized in sewage pipes in chemical, medical center, environmental safety and other industries.

5. Agricultural backyard garden task: utilized for farmland, fruit tea garden, and forest belt pipe.

6. Road engineering: utilised as seepage and drainage pipes for railways and expressways.

seven. Mine: Utilised as mine ventilation, air offer and drainage pipe.

8. Perforated double-wall corrugated pipe: It can be utilized as the seepage and drainage pipe of saline-alkali expressway.

9. Golfing system and football area projects: utilised as seepage and drainage pipes for golfing courses and soccer fields.

Other equipment
HangZhou Tongsan /Hegu Primary Products:
1. one wall corrugated pipe ma ept machine (ID 4.5mm- OD160mm)

two. double wall corruagted pipe ma ept equipment  (ID 40mm- OD 300mm)

three. plastic pipe ma ept machineID 12- OD 400mm) (PP,PE,PVC,PPR)

four.plastic sheet ma ept device (thickness=1-8mm) (Ab muscles,HIPS,PP,PE,PMMA,GPPS)

5, Plastic hollow sheet ma ept machine (1.5 -6 mm) (recycled plastic)

six. Plastic recycling granulating equipment(PP,PE PVC)

7. WPC granulating equipment
 

8,PVC WPC window profiles,doorway frames,dec ept ma ept machine

nine,PVC WPC doorway panel ma ept machine

ten ,wpc foam board ma ept device

eleven,PVC ceiling device

twelve, Auxiliary device:Crusher,milling machine,embossing machine,sanding device,brushing equipment,CNC engraving device,laminating equipment,scorching stamping machine,PVC window processing equipment, doors ma ept equipment.

About our organization

Our customer in the word

Our Customer for corrugated pipe ma ept devices

Our edge
A.22 years manufacturer for plastic extruder machines,
B.50 professional engineer 
C,5Q Strict quality control with CE
D.twenty+ years Professional Foreign Trade Service
E,Free of charge device working
F,Turnkey task provider

High quality is Our Tradition
Because 1997,HangZhou Tongsan has been focusing on plastic extrusion machines .Now have the corrugated pipe machine critical,plastic hollow sheet equipment,plastic pipe serious,plastic sheet serious.Our specialist engineer constantly committed to the improvement of machine top quality

Consumer fulfillment is our go after
All behaviors will be based mostly on much better and far more considerately assembly the needs of buyer to offer custom-made provider.

Turnkey Support Company
Enable client encounter a sense of entitle,answer within 24 several hours,resolve difficulty inside of 48 hours.We will function 24hours*7days for the right after-sell provider.

Pursuit of Excellence
Devoting to the analysis,advancement and generation of various plastic extrusion equipment.It is often ma ept innovations and trying to keep up with the moments.

FAQ
one. Why pick us
We are the very first manufacturer in HangZhou to build plastic extruders. We have 22 years of encounter in mechanical manufacturing. What we go after is machine good quality and consumer gratification.
We only choose competent provider — Tongsan excellent partner
We work closely with world popular manufacturer,your products can also be equipped with any renowned model as you would like,such as  Siemens motor,ABB inventer,Omron temperature controller, Schneider electric units,and so on.

2. What provider do we give?
Excellent service program:
1.We will provide the Feasibility Examination Report for your venture.
two.We will give the design variety and technical parameter of  our  machinery.
three.We will provide the style for the plant and electric powered electrical power accounting for the services.
four.We will offer the design and style for plastic formula in accordance to the products requirement.
5.We will provide the engineering of plastic merchandise surface area treatment if require.
6.We will give strategy coaching for your operator.
7.We will give solution for the production problem .
eight.We will install and  test the equipment in customer’s manufacturing facility.
9.We will offer turnkey task to consumers. 

three. Payment phrases
thirty% of the complete volume must be paid out by wire transfer as a down payment, and the equilibrium (70% of the complete amount) ought to be compensated (at sight) prior to the shipping and delivery of the wire transfer or irrevocable letter of credit score

4. Shipping and delivery phrases:
4.1 Delivery conditions: FOB HangZhou Port.
4.2 Delivery deadline: inside of thirty-sixty wor ept times following acquiring the ept payment, the vendor shall notify the purchaser to inspect. The seller ought to total the packaging of the merchandise inside fifteen wor ept times soon after acquiring the full payment and be completely ready for cargo.
four.3 Supervised loading: The vendor need to notify the buyer of the specific loading time, and the consumer need to arrange the scope of supervised loading.

five. Warranty conditions:
5.1 Warranty time period: 12 months from the 1st working day of procedure of the equipment in the customer’s warehouse
5.2 The seller shall guarantee that the support and spare areas are free of charge of cost for the duration of the entire tools warranty time period.
five.3 LIFELONG services: Soon after the twelve-month guarantee, the vendor shall give LIFELONG service for the offered goods, and the buyer shall pay out for the necessary spare elements.

six. Inspection :
Soon after the device is concluded, the vendor should notify the buyer to inspect before shipping, and the seller guarantees that all the merchandise marketed are of excellent quality. The vendor does not bear the substance value of the device inspection in the seller’s manufacturing unit. The customer ought to come to the seller’s manufacturing facility for inspection, or the buyer can invite any third get together to enter the seller’s manufacturing unit for inspection.

7. Installation and gear debugging:
If the purchaser wants it, the vendor ought to send a crew of technicians to the buyer’s factory for full-line procedure of set up and testing, and the purchaser should elevate the price of the whole food/place and team purchase details (plane, meals, hotel, etc.), and cost the engineer one hundred USD/working day/engineer’s value.

Our Main Equipment
One wall corrugated pipe equipment

Doube wall corrugated pipe device

PP PE Computer Plastic corrugated hollow sheet ma ept machine

PVC Plastic window profiles ma ept device

PVC WPC door frame ma ept equipment

PE WPC Profiles ma ept machine

PVC WPC foam board ma ept device

Wood plastic composite doorways ma ept machine

The use of authentic tools manufacturer’s (OEM) element numbers or trademarks , e.g. CASE® and John Deere® are for reference reasons only and for indicating item use and compatibility. Our organization and the detailed substitution parts contained herein are not sponsored, approved, or produced by the OEM.