1. Diameter scope: (OD) Φ500mm-Φ1000mm
2. Double wall corrugated pipe introduction
Double wall corrugated pipe material is UPVC, inner layer smooth, outer layer trapezoidal corrugated-size, hollow wall between inner layer and outer layer. The special design of pipe wall structure makes the pipes have many advantages such as: high ring stiffness, light weight, high pressure, good toughness, corrosion resistance, good wear resistance, construction convenient, low installation cost, long service life and so on. Double wall corrugated pipe is widely used in areas such as the transformation of municipal engineering, construction, industrial and agricultural drainage, agricultural water-saving irrigation and sewage treatment works and other fields. Double wall corrugated pipe is the best product instead of traditional cement pipe, cast iron pipe and other materials pipe.
3. Double wall corrugated pipe line Features:
In order to meet the demand of plastic market, HUASU Company designed and developed this UPVC Double Wall Corrugated Pipe Extrusion Line SBG 1000 by absorbing advanced technology from foreign countries plastic machinery industry. This UPVC Double Wall Corrugated Pipe Extrusion Line is the latest study achievement in the plastic extruding area. The whole extrusion line is suitable for the high speed extrusion of UPVC material. The complete line adopts one conical twin-screw extruder directly extruding and forming technology, human-machine interface control system. It makes high automation degree, reliable quality and stable production become true. And this pipe production line wins our home and abroad customers’ good reputation.
Extruder: High speed and efficiency extrusion conical twin-screw extruder is specially designed for extruding PVC material, equipped with forced fixed-quantity feeding system, automatic temperature control system, vacuum exhaust system and automatic speed control system. This structure assures accurate controlling for the material temperature, plasticization stability and greatly improving pipe quality.
Die Head: It is composite die head and made of high quality alloy steel, plating chrome and polishing. This die head makes the inner and outer layer wall thickness even and forming stability.
Corrugator: Corrugator is adopted horizontal structure with shuttle type transmission, equipped with advanced water cooling system and vacuum forming system. It greatly increases the production speed. Mold blocks adopt Siemens servo motor drive and advanced self-lubrication system. It assures moving accuracy and pipe quality stability.
Mold blocks: They are corrugated forming molds which are formed by special aluminum alloy material through precision casting. They have high precision and strength, and excellent heat dissipation.
Cutting Machine: High-strength alloy steel blade, Rotary cutting, smooth pipe incision, dustless cutting. The tracking device makes the cutting location precision.