PP-R/PERT/PP-R Reinforced Multi-layer Pipe Silicon Core Pipe Production Line

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PP-R/PERT/PP-R Reinforced Multi-layer Pipe Silicon Core Pipe Production Line

Characteristics:

To catch up with the development of world telecom industry, our company researched and develop this product by our abundant technical strength and rich production experience through two years hard work. Its main characteristics are:

1. Adopt the mode of multi-machine co-extrusion, silicon core layer is synchronizely embedded in the pipe. It will be lubricated and not be stripped forever.

2. The friction coefficient of the inner wall is very small. Optical cable (electric cable) can be repeatedly extracted and tensioned in the pipe. Trough using cable blowing machine, one time blowing length can be 1000 to 2000 meter under normal conditions.

3. Good tightness, waterproof, damp-proof, can avoid the damage by rodent animals.

4. With great ring stiffness and toughness. In construction, its bending radius should not be less than 10 times of the external diameter of the pipe.

5. Aging-resistant, anticorrosion of chemicals. With long service life, and will not deteriorate within 50 years in the earth.

6. Good weather resistant ability, and its suitable temperature scope is from -40 to 100.

7. Convenient in construction. This will save time and the project cost is only 30% of the PVC pipe.

Specifications:

1. Specification

Φ50/42Φ48/40Φ46/38Φ40/33Φ34/28Φ32/26

Also we can offer customized specification according to customers requirement.

2. Color

We can produce various pure color pipes. Also we can add color strip on pure color pipe to divide many pipes assembled together.

3. Recommend specification and color:

We recommend you to use black color with colorful strip pipe to improve the antioxidising ability.

Φ40/33 is the most popular specification according to our experience. Normal length is 2000m/roll, it is the best choice for design and construction. Also we can offer you 500m to 3000m per roll pipe according to your requirement.

4. Length and Packing

2000m per drum, using cable blowing machine to blow 2000m per time. The most advanced optical fibre cable protection pipe.

Packing with Steel drums and plastic cloth.

Application scope
Applies to the piping system of outside communication cable and optical cable, or construction for public information network, public transmission system, cable television network and freeway communication.

Main technical parameters of PE pipe extruding machine:

Model	HDPE-400
Pipe range(mm)	225,250,280,315,400
Max output	400kg/h
Extruder	SJ-90/33
Extruding speed	0.01-0.15m/min
Power supply	AC,three phase,380V,50HZ
Total installed power	320kw
Actural power	200kw

Equipment coposition of PE pipe extruding machine:

No	Machine composition	Quantity
1	Automatic feeding and drying system	1 suit
2	Single screw extruder	1 set
3	Electrical control system	1 suit
4	Marking line extruder	1 set
5	Die head	1 suit
6	Vacuum calibration tank	1 set
7	Spraying water tank	1 set
8	Printer	1 set
9	Haul-off machine	1 set
10	Cutting machine	1 set
11	Tilter	1 set
12	Crusher	1 set
13	Spare parts	1 suit
14	After-sale service	Costomize

PP-R/PERT/PP-R Reinforced Multi-layer Pipe Silicon Core Pipe Production Line

Q: Which kind of plastic is good for machining?: Generally can be processed, mainly in the tool and process control

Q: Plastic POM POM generally used for the production of what plastic products?: Polyacetal (POM)It is crystalline thermoplastic plastic. It has a melting point of 165~175 degrees centigrade and is close to metal in nature. It is generally referred to as plastic steelAdvantages 1, with high mechanical strength and rigidity2, the highest fatigue strength3, environmental resistance, organic solvent resistance is good4 、 resistance to repeated impact5, widely used temperature range (-40, ~120 Celsius)6, good electrical properties7. Good recovery8. It has good lubricity and good wear resistance9, size stability excellentDisadvantages 1, if the processing process for a long time under high temperature, easy to thermal decomposition2, no self extinguishing3, acid resistance is poor4, forming shrinkage is bigUse electronic appliances: washing machine, juice machine parts, timer componentsCar: handlebar parts, power window partsIndustrial parts: mechanical parts, gears, handles, toys, screws

Q: The main plastic of plastic products: Polyethylene plastics (Polyethylene) are polymers of ethylene monomers. The raw material for production is oil, coke oven gas or alcohol. Industrial production of polyethylene usually by ethanol dehydration, acetylene catalytic hydrogenation or high temperature cracking. Its commodity name is abbreviated as "B plastic"; the English abbreviation is "PE". Because the density of polyethylene is different, it is divided into low-density polyethylene.[PE (L)], medium density polyethylene [PE (M)] and high density polyethylene [PE (H)].The molecular formula of polyethylene is: (- CH2, CH2 -) n. It is linear in geometry and theoretically has no branched chain and is prone to crystallization. Usually the polyethylene molecule is composed of crystalline and amorphous state in high elastic interlaced region; crystalline polyethylene plastic gives high hardness, strength, chemical stability; amorphous region with polyethylene plastic higher flexibility, toughness, transparency etc.. In fact, polyethylene macromolecules are not absolutely free of branched chains. Its crystallinity is different, density is different, physical and mechanical properties are also different.

Q: How can we deal with the pollution of waste plastic particles?: You don't know how much the plastic granulator industry, it is understood that in recent years the development of plastics recycling industry is very rapid, all kinds of plastic granulation machinery are constantly upgrading equipment in energy saving and environmental protection have been greatly improved, for now the sample or engaged in environmental protection and is engaged in waste plastics friend concerns, we explore look.

Q: What kind of equipment do you need and how much will it cost to invest?: Public plastic trash cans are medium sized plastic products. This mold general manufacturing plastic barrels in order to stabilize and consider the need of square cooling, iron mould 150MM wide 300MM deep, so just open a mold if at least 30 thousand + words, injection molding machine molding capacity to get at the mold injection molding requires a minimum of 10 kg, which belongs to the large injection molding machine.

Q: Such as "computer embroidery processes" - Programming - sample preparation, shipment packing production computer: Process flow of plastic products1. Preparation before moldingA, grain preheating and drying: if the grain is affected with damp, it should be dried;B, insert preheating: in order to reduce the gap between the cooling shrinkage value of metal and plastic, the larger metal insert should be preheated.C, barrel cleaning: when changing the product, changing the raw materials, cleaning cylinder is required.2, injection molding process feeding - plasticizing - injection - holding pressure - cooling - die opening piecesA, feeding: each feeding should be quantitative, in order to ensure uniform plasticization;B and plasticization: the grains are heated to a molten state in a barrel;C and injection: the injection molding machine uses a screw to inject molten plastic into the mold cavity;D, keep pressure: after the mold is finished, maintain the pressure for a certain time;E and cooling: keep cool for a certain time in the mold cavity;F, mold opening parts: mold open, take out the product.3, plastic parts after treatment: plastic parts after treatment:A, remove the fly edge, material handle.B, inspection and packing.

Q: What kind of equipment does the plastic product factory need?: The current plastic, if the raw materials and semi-finished products are relatively low profits, it is recommended to do directly in the above color printing, the added value of high. Like universal printer, you can achieve this effect. In some plastic shell, plastic, plastic stationery and other top brands.

Q: What mechanical products do you use to make this plastic product?! The more detailed, the better!: injection molding machineDesign and manufacture moulds are required

Q: Benefits of plastic products: The most lightweight plastic, chemical stability, will not rust; the good impact resistance; the transparent and has good wear resistance; the good insulation, low thermal conductivity; the general molding, coloring is good, the processing cost is low; most heat-resistant plastic, thermal expansion. Easy burning; poor dimensional stability, easy deformation; majority of poor low temperature resistant plastic, low temperature brittle; easy to aging; some of the plastic soluble in solvents.

Q: Plastic PS with ABS and other mixed processing?: PVC: PVCA polymer material that uses a chlorine atom instead of a hydrogen atom in polyethylene.Polyvinyl chloride is the most characteristic flame retardant, so it is widely used in fire protection applications. But polyvinyl chloride releases hydrochloric acid and other toxic gases in the process of burning.

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