Nitrided Screw Barrel for Injection Machine/Single Screw Barrel

Production Description
Conical twin screw details:
Specifications:
45/90  45/100  50/105  51/105  55/110  60/125  65/120  65/132  80/143  80/156  92/188
Screw according to different formulas and different products before choosing different compression ratio.
Specifications:
1.  base material: 38CrMoAIA, Nitriding treatmeng,surface hardness:HV≥900, nitriding depth:0.5-0.8mm.
2.  base material: 38CrMoAIA, welded inlay on the flight,prolong life of screw easy wearing parts of barrel feed inlet made from importde anti-wear alloy can be improved abrasion abrasion performace.
Scope:
ordinary plastic, PP, PE, ABS, PVC, granulation of raw materials, production pipe, profile, sheet, wood and other extra material

Product Disply




Equipment DIsply



Processing



Packing&Delivery



  Production Description
Conical twin screw details:
Specifications:
45/90  45/100  50/105  51/105  55/110  60/125  65/120  65/132  80/143  80/156  92/188
Screw according to different formulas and different products before choosing different compression ratio.
Specifications:
1.  base material: 38CrMoAIA, Nitriding treatmeng,surface hardness:HV≥900, nitriding depth:0.5-0.8mm.
2.  base material: 38CrMoAIA, welded inlay on the flight,prolong life of screw easy wearing parts of barrel feed inlet made from importde anti-wear alloy can be improved abrasion abrasion performace.
Scope:
ordinary plastic, PP, PE, ABS, PVC, granulation of raw materials, production pipe, profile, sheet, wood and other extra material

Product Disply




Equipment DIsply



Processing



Packing&Delivery



 

Hydraulic Road Roller Compactor

Small-sized road rollers are also called walk-behind rollers. At present, small-sized road rollers produced in China are divided into three types: walk-behind single-wheel rollers; walk-behind two-wheel rollers; and ride-on rollers.
Engines are divided into diesel engines and gasoline engines.
Mainly composed of engine, hydraulic system, steel ring, vibration exciter and operating handle
The structure of the roller is very simple, small in size, compact in structure, easy to transport, powerful in work, and high in efficiency.

Heavy Duty Hydraulic Road Roller Compactor,High Performance Hydraulic Road Roller,Hydraulic Road Roller,Mechanical Road Roller

Shandong Davoo Machinery Co., Ltd. Trading Company , https://www.sddigger.com