twin screw and cylinder from China manufacturer - Zhoushan Vanscrew Machinery Co.,Ltd.

Price:	5000.0~6000.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: TC-80

Production Capacity: 500sets/Month

Delivery Date: 30days

Material: 38CrMoALA

Nitrided time: 120Hours

Hardness: Hv900-1000

Means of Transport: Ocean,Land

Packing: wooden case

Brand Name: Vanscrew

Heat-treatment: Nitrided

Nitrided thickness: 0.5-0.8mm

Conical twin screw and barrel for PE recycling material granulator. The out section with alloy.

Specification of the conical twin screw and cylinder:

Material	38CrMoALA,9Cr18MoV
Application	PVC,ABS,TPO
Hardness After Hardening &Tempering:	HB240 -280
Nitrided Hardness:	Hv850-1000
Nitrided Depth:	0.45-0.7mm
Nitrided Brittleness:	≤Grade 2
Surface Roughness:	Ra0.4
Screw straightness:	0.015mm
Surface Chromate-plating's Hardness After Nitrided:	≥900Hv

Type of the conical twin screw and cylinder:

Specification (d/D)	Length (mm)	Capacity (Kg/h)	Speed (RPM)
Φ35/Φ77	810	40-70	5~50
Φ45/Φ90	990	50-80	5~45
Φ50/Φ105	1070	100-150	4~45
Φ51/Φ105	1220	100-150	4~45
Φ55/Φ110	1220	120-180	4~40
Φ60/Φ125	1320	150-200	4~40
Φ65/Φ120	1440	200-250	4~40
Φ65/Φ132	1440	200-250	4~40
Φ70/Φ140	1460	220-300	4~40
Φ75/Φ150	1480	250-320	4~35
Φ80/Φ143	1800	300-360	4~35
Φ80/Φ156	1660	300-360	4~35
Φ92/Φ188	2000	400-500	4~35

Compressing rate of screw can be designed according to different raw materials and products

Conical twin screw and cylinder

Hardness of the conical twin screw and cylinder