As China Plastic Extruder Supplier, GWELL produces plastic waterstops which are waterstops made of high density polyethylene (HDPE) and polypropylene (PP) resins through PVC PE water stop extrusion line.
In order to help water flow and to ensure long-lasting use, large sized concrete pipes are usually lined inside with ceramic tiles.
To avoid high production costs a HDPE sheet application has been devised as inside lining. This sheet has a particular profile which allows its installation and anchoring in the concrete at the time of the casting process, by means of a series of longitudinal T’s.
This means that the inside of the concrete pipe is indeed like the inside of any standard HDPE pipe, with all resulting advantages.
This particular HDPE sheet is manufactured using a special calender with contoured rollers which produce the longitudinal T’s. A highly efficient cooling system enables to obtain sheets up to 4 mm thick.
In recent years the market of HDPE liners with V-Stud has developed enormously, for use in concrete structures, ensuring perfect anchoring.
China GWELL PVC PE water stop extrusion line is made of PVC Soft Sheet Extrusion Line high-grade PVC composite. They are designed to seal movement and construction joints in reinforced concrete structures.
PVC PE Water Stop Extrusion Line, used in concrete to seal construction and expansion joints, embedded in concrete, through and along the joints, forming a continuous waterproof membrane that prevents fluids from passing through the joints.
Extruder —- Screen changer —– Melt pump —– T-die —— Calender —– Thickness Scanner —-Cooling Bracket —-Cuttting Knife —- Haul-off —-Winder
China GWELL also proposes a different geometry instead of a T-shape. This is according to customer’s request.
Plastic water stop plate is a water stop material made of high-density polyethylene (HDPE) and polypropylene (PP) resin by extrusion molding process.
The plastic water stop plate is mainly used for the foundation works that are set in the construction joint and deformation joint and form a body with the concrete during concrete pouring, such as tunnels, culverts, diversion aqueducts, retaining dams, liquid storage structures, underground facilities, etc;
It uses the elastic deformation characteristics of polymer materials to prevent leakage and seepage in building structural joints and has the characteristics of corrosion resistance and good durability.
For PVC Rigid Sheet Extrusion Line，PVC powder, the PVC water stop making machine should include: mixer, SJZ conical twin-screw extruder, die, 4m cooling tank, tractor, cutting machine, winder
GWELL as China Plastic Extruder manufacturer, PVC PE Water Stop Extrusion Line For PVC granules, the PVC water stop belt manufacturing machine should be a single screw extruder, a die, a 10-meter cooling tank, a tractor, a cutting machine, a winder, etc.
China GWELL, as a manufacturer of soft sealing profiles for PVC water-stop profiles, PVC profiles are mainly used in the building and construction industry, such as door panels and frames, PVC ceilings, window frames, edge strips, building corner profiles, etc.
|Extruder Type||Conical twin-screw extruder GWC80||Parallel twin-screw extruder GWP93||Single screw extruder GWS150|
|Raw material||PVC PE|
China Plastic Extruder manufacturer the product PVC plastic waterstop is mainly used in foundation engineering, which is composed of concrete in construction joints and deformation joints during concrete pouring. Such as tunnels, culverts, aqueducts, dams, liquid storage structures, underground facilities, etc. The plastic watertight tape makes full use of the elastic deformation characteristics of PVC resin in the construction joint to prevent leakage, and has the characteristics of corrosion resistance and durability.
Innovation drives enterprise progress. Relying on the group’s strong technology, equipment strength and innovation spirit, Gwell is committed to the development of high-tech products and the international market. Gwell also actively exchanges and cooperates with world-class scientific research institutions. The new technologies, new processes and new products developed by Gwell are widely used in building materials(PP hollow sheet extrusion machine, PC optic extrusion machine), home appliances(SPC floor extrusion machine), packaging(PET sheet extrusion machine, EVOH film extrusion machine),
medical treatment(PVC rigid sheet extrusion machine), automobiles(TPU film extrusion machine, PVB film extrusion machine), new energy(EVA solar film extrusion machine), aerospace(TPU film extrusion machine), rail transit(waterproof film extrusion machine) and other fields, which are closely related to human life.
International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW.
Terms of Payment: LC, T/T
Delivery date:1-4 months
We are committed to produce sheet,film,board extrusion machine.Sheet extrusion machine includes PET sheet, PP、PS sheet, PLA biodegradeble sheet, PETG sheet extrusion machine, PVC soft sheet, PMMA、GPPS sheet extrusion line and so on.Film extrusion machine includes EVA、POE solar film, PVB film, TPU film, PETG film, ASA film and so on.Board extrusion machine includes PC solid board, PP、PE board ,etc.and other extrusion machine like floor, hollow, waterproof , foaming, non-woven fabric extrusion making machine.
Our Trading capacity is about 1,000 extrusion lines every year,and Gwell has exported to over 60 countries and regions for nearly 15 years.
It will take 1-4 months to produce,which caused by different reqiurements of customers and design for each extrusion line.
Yes,Gwell sale teams will provide specification according to customer’s requirements,meanwhile we can give the technical support to customers. Beacause we are not only sales but also technicians.If you are interested in our extrusion machine,please contact us.
Yes,Gwell is complete set of customized turn-key engineering project which include hardware& software design, technology commissioning and after-sales service.Otherwise we can provide formula support.
The whole extrusion line that we often adopt ocean shipping for saving cost,The nearest port of departure is China Shanghai,but if urgent cases like small spare parts,we will send to customer factory by air. Otherwise you can either use your own assigned shipping agent or our cooperative forwarder.