Conical Twin Screw Extruder from China manufacturer - Zhoushan Shenglong Machinery Co.,Ltd.

Price:	100.0~10000.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: Reifenhuser BT90

Production Capacity: 3000 units/month

Delivery Date: 30 days

Steel material: 38CrMoAla,SACM645,SKD61,GH1...

Nitriding hardness: HV900

Surface Roughness: Ra0.4

Means of Transport: Ocean,Land,Air

Packing: Wooden case

Brand Name: Shenglong

Steel Hardness after hardening&tempering: HB280-320

Nitrided case depth: 0.45-0.7MM

Design: for soft PVC granules

Parallel twin screw and barrel has the advantage of lower rotation speed, smaller shear stress between the small screw.

Parallel twin screw barrel Advantages

1. Parallel twin screw and barrel has the advantage of lower rotation speed, smaller shear stress between thesmall screw

2. Good plasticization, high productivity, small shear force, stable pressure , less wear and tear and low cost.

3. Parallel twin-screw and barrel is widely used in PVC products processing, especially for the production of PVC products with the output over 350Kg / h, because the parallel twin-screw and barrel costs less than conical twin-screw and barrel while it has more mature technology.

4. Parallel twin-screw and barrel is successfully applied in PVC plate, pipe, profile, pellet and mould, at the same time, it solved the technical problem of low foaming, high foaming, high filling, wear and corrosion.

Paralleltwin screw &barrel for plastic extruder
Diameter	Φ60~Φ250mm	Min. Order	1 set
Materials	38CrMoAlA (JIS SACM645)	Discount	Available
Application	WPC,PVC, PE, PP,Superhigh molecularsheet,1/2 high calcium buckle,50-400 high Calcium pip,50-300 high calciumprofile, soft PVC sheet,XPS-PVC ETC, PP,PE,ABS,PVC,pelletzing,pipe,profile,sheet and etc....	Payment Term	50%T/T L/C WEST UNION
Heat-Treatment	GasNitrided or Bimetallic or Specialalloy inner hole centrifugal casting . Hardness:>950HV	Delivery Term	25-40 working days
Advantages	1.Goodplasticization, high productivity, small shear force, stable pressure , lesswear and tear and low cost. 2.Lower rotation speed, smaller shear stress between the small screw 3.Parallel twin screw barrel is successfully applied in PVC plate, pipe,profile, pellet and mould, at the same time, it solved the technical problemof low foaming, high foaming, high filling, wear and corrosion.
Packing	Wapped up by film in wooden case	Port Departure	Ningbo Port/ShanghaiPort
Guarantee	Common Nitrided:2-3 years Bimetallic: much longer lifetime