Pvc sheets production line The whole production line includes the following major parts: Srl-z300/600 mixing unit, sjsz-80/156 extruder, Three rollers calender, cooling table, hauling off machine, winding machine Container
PE(RT)/PP/PP-R(C) Pipe Extrusion Line
SJ30/25 PE/PVC Corrugated Pipe Extrusion Line SJ45/25 PE/PVC Corrugated Pipe Extrusion Line(42 pairs of moulds) SJ65/25 PE/PVC Corrugated Pipe Extrusion Line(59 pairs of moulds) SJ90/25 PE/PVC Corrugated Pipe Extrusion Line(59 pairs of moulds) WOODEN BOX
Sjsz65/132 twin screw profile extrusion line Sjsz80/156 twin screw profile extrusion line Sj65 single screw profile extrusion line Sj90 single screw profile extrusion line Sjsz80/156 pvc elbowboard extrusion line(width 600mm) Sjsz80/156 pvc elbowboard extrusion line(width 800mm) Sjsz92/188 wood plastic door profile extrusion line Spinning carpet machine Wooden box
1300 plastic aluminum composite sheet extrusion line 1600 plastic aluminum composite sheet extrusion line Inside clapboard of refrigeratory extrusion line Sj120 pp hollow plate extrusion line Sj150 pp hollow plate extrusion line Sj65 pp/pe/abs/ ps plate extrusion line Sj90 pp/pe/abs/ ps plate extrusion line Sj120 pp/pe/abs /ps plate extrusion line Sjsz65/132 pvc plate extrusion line Sjsz80/156 pvc plate extrusion line Epe foam fabric production line Eps foam sheet extrusion line Xps heat reserving foam plate extrusion line Composite plate extrusion lineú¿three layersú¬ Pp composite plate extrusion line Pe physical foam net production line Wooden box
This machine is for the first process order in the production of cap. The sy-30b plastic bottle cap moulding machine can melt those studded plastic materials with high temperature and cut into the moulding hollows well-proportionedly, and then make into different types of caps. The caps made from this machine will not have any injected hole in the middle, so they looked quite smooth and nice. The machine is computer-controlled so that makes sure both the mold and the plastic materials to be moderate , and thus ensure the stability and endurance for the equipment. The characteristics include like easily operated, energy-saving and labor-cost saving. And the production capacity is triple than that of plastic-injected molding machines of the same power. This is a big step in the cap production industry. Main technical features Type: sy-30b Capacity: 10000-12000pcs/hr. Power for electric machine of the die cut machine: 2.2kw Power for electric machine of the extrusion machine: 4kw Power for heating ring of the extrusion machine: 7.2kw Power, voltage: 380v, 50hz;or 220v, 60hz Weight: 2800kgs Size: 2400x1300x1700mm 40' container
Operational principle of pom.Pp.Pmma.Ptfe stick extruder unit: single- screw extruder nose extrudes, mould finalizes the shape, cooling trough cools, the traction machine draws, the saw cutting machine or planetary cutting machine finally cut. They have the advantages of stable performance, convenient observation, little noise, good quality and low price. Application scope: they are appliable to produce hard pipes or plastic sticks products such as pvc stick, pom stick, ptfe stick, pom transparent pipe and pc (organic glass). This unit is also appliable to produce high-class transparent organic glass tubes.
The line is mainly used to produce flow pipe and drainpipe etc. The set is composed of extruder, die, cooling trough, tractor, the cutting machine, plank and electric control system etc. The line can also be used to produce large-caliber pe insulating tube. Its products mainly apply in the outer layer of the heating pipe, whose mesosphere is polyurethane foaming plastic and the inner layer is steel tube.
The foaming machine is mainly used in producing the EPE tubing, the process is like this: first melt the LDPE tree ester, then mix it with the butane gas, the talcum powder, anti-contraction medicinal preparation and other medicinal preparation, squeeze out the mixture through the extruding machine, after it becomes spongy in the die head part, finalize the design. The low density polyethylene foaming product includes foaming net, foaming stick, foaming tube and foaming diaphragm and so on. It is becoming the most popular packing material in the present market with the good function of body light, supple, soft, decompress quakeproof, willowy, anti-impact, heat insulation and preservation and so on,
Plastic machinery
This unit uses techniques of once-through shape molding, having high efficiency and excellent product quality. Design of machine structure is scientific and reasonable, it can work stably and reliably, easy to operate and maintain. Polyethylene air-cushion film (also called polyethylene foam film), which is divided into 2 kinds: common polyethylene air cushion film and composite polyethylene air cushion film unit. It is a kind of widely-used packing material. It not only has good ability of vibration-reduction, anti-impact and thermo synthesis, but also has the advantages of good corrosion resistance and good transparency, etc. It has been widely used for household post parcel, precision instrument, bike, polyammoniacum furniture and other packing.
Diameter range from 45 mm to 120 mm Product capasity range from 10ml to 100l Detail visit www.China-leshan.Com Pack with water proof film
Decompose the waste foamy , and condense them into secondary polityrene granule.Detail visit www.China-leshan.Com Pack with water-pfoof film
PVC wave board extrusion line can continuously produce colorful, weather-resistant, burning resistant UPVC plastic wave board, together with the SJSZ-60 22 conical twin-screw extruder and the corresponding wave board molding machine ,hauling engine and cutter. It can also produce the plastic flat board by changing some assembly. Besides it can produce PP.PC wave board by changing the mainframe. This unit has the characteristics of excellent plasticization, stable performance, compact structure, high automation and convenient operation. It is the ideal machine for the manufactures of constructions.
Extruder We mainly produce extruders for profiles, pipes, sheets and boards. Double screw extruder has a series: sjsz45, 55, 65, 80 and 92. Single screw extruder has a series: sj25, 30, 45, 65, 90, 120 and 150. All extrusion line adopts infinite speed variation by frequency converter, overload protection, trouble alarm, constant oil temperature in screw, oil cooling in barrel and the devices of vacuum exhausting as well as fixed quantity feed. The electric parts are from world famous brand, such as simens, omron, mitsubishi, abb, lg and rkc.
Material: skd61, skh51 Hardness: 48-52hrc, 59-61hrc The sprue bushing is often used with locating ring, and it is a plastic component which is used to let the melted plastic materials go into the inside runner through the mouth. Carton or according to customer's demand
Applicable for use in the production of: Daily use and accessories for electronic products Mail features: Structural components are used hydraulic pressure system instead of straight conventional mode-locking hinge structure. Greatly reducing the mainframe space. Direct pressure and no-step clamping, less noise and pollution and long life. Advanced integrated control adopted on the mainframe, making every parameter digital. The electronic proportion-typed energy-saved pressure and flux hydraulic pressure system adopted on the liquid pressure system, so it has the features of saving energy, high speed and low maintain cost. Open and clamping mould using computer optimization design. High-speed mold clamping and low-speed pressurizing, fast mold opening, which make the speed of opening and clamping the mould expedite, fast and balanced. The injection volume and the clamping itinerary is monitored by high-precision electronic device. Horizontal design, the compact and precise whole structure, which are appliable for lesser working space. Wooden ark
Applicable for use in the production of: Daily use and accessories for electronic products, also apply to the silica products with tessera, such as silica insole, silica watch band, and silica keypad for mobile and etc. Mail features: 1. Structural components are used hydraulic pressure system instead of straight conventional mode-locking hinge structure, greatly reducing the mainframe space. 2. Direct pressure and no-step clamping, less noise and pollution and long life. 3. advanced integrated control adopted on the mainframe, making every parameter digital. 4 The electronic proportion-typed energy-saved pressure and flux hydraulic pressure system adopted on the liquid pressure system, so it has the features of saving energy, high speed and low maintain cost. 5. Computer optimization design adopted on the mould demolding and clamping. 6 High-speed mold clamping and low-speed pressurizing,fast mold opening, which make the speed of opening and clamping the mould expedite, fast and balanced. 7 The injection volume and the clamping itinerary is monitored by High-precision electronic device. 8. Horizontal design, The compact and precise whole structure, which are appliable for lesser working space. Wooden ark
Applicable for use in the production of: Daily use and accessories for electronic products Mail features: 1. Structural components are used hydraulic pressure system instead of straight conventional mode-locking hinge structure. greatly reducing the mainframe space. 2. Direct pressure and no-step clamping, less noise and pollution and long life. 3. Advanced integrated control adopted on the mainframe, making every parameter digital. 4. The electronic proportion-typed energy-saved pressure and flux hydraulic pressure system adopted on the liquid pressure system, so it hasthefeatures of saving energy, high speed and low maintain cost. 5. Computer optimization design adopted on the mould demolding and clamping. 6. High-speed mold clamping and low-speed pressurizing,fast mold opening which make the speed of opening and clamping the mould expedite, fast and balanced. 7. The injection volume and the clamping itinerary is monitored by High-precision electronic device. 8. Horizontal design, The compact and precise whole structure, which are applicable for lesser working space. Wooden ark
Applicable for use in the production of: Mainly apply to infant products, daily use products, medical products, and electronic products and so on, such as silica nipple, baby teeth products and oxygen mask and keypad and so on. Main features: 1. The injection part is rebuilt from ordinary injection machine, high-precision PC computer control system developed by our own company adopted on the controlling part. 2. Liquid pressure and direct pressure adopted on the injection, the speed of the injection very fast, the pressure is up to 200 ton. 3. Advanced integrated control adopted on the mainframe, making every parameter digital. 4. The electronic proportion-typed energy-saved pressure and flux hydraulic pressure system adopted on the liquid pressure system, so it has the features of saving energy, high speed and low maintain cost. 5. Opening and clamping mould using computer optimization design. 6. High-speed mold clamping and low-speed pressurizing,fast mold opening, which make the speed of opening and clamping the mould expedite, fast and balanced. 7. The injection volume and the clamping itinerary is monitored by High-precision electronic device. Wooden ark
