Degassing Screw for PP Granula

Degassing Screw for PP Granula

USD $100 - $10,000 /Set

Min.Order:1 Set

Supply Ability:
100 Set / Sets per Month
Port:
NINGBO
Payment Terms:
T/T

Quick Details View All >

Place of Origin:
Zhejiang, China
Brand Name:
shenglong

Zhoushan Shenglong Machinery Co., Ltd.

Business Type: Manufacturer,Trading Company
Zhoushan Zhejiang China
Main Products: Screw ,Barrel ,extruder ,injection ,twin screw

Product Details

Specifications

Screw can be selected from ordinary, gradual, mutational,pinned,shielding,separating and exhausting types.The compression ratio

1. screw barrel material:
1): 38CrMoALA (JIS SACM645)
This kind of material is applicable to double alloy and common molding screw
2): 9Gr18MoV
3): 42CrMo

2. Technics:
1): Heat-treatment
2): Nitriding-treatment
3): Spray bimetallic-alloy coating.

3. Technical parameter:
1): Depth of Nitration Layer: 0.5-0.8mm
2): Hardness of Nitration: 900-1000HV
3): Fragility of Nitration: Less than grade 1
4): Roughness of the surface: Ra0.4
5): Straightness of the screw: 0.015mm
6): Surface hardness of Nitrated Cr coating Layer: >=950Hv
7): The thickness of Chrome-plating layer: 0.025-0.085mm
8): Depth of alloy Layer: >2m. 

Degassing Screw for PP Granula

 

If you do not see the particular model you are looking for in our website, please give us

 a call to discuss your needs. In most case we can provide you with a complete solution

 to meet your demands.

 

TEL: 0086-13857884034

FAX:0086-5808053677

Contact Supplier

Mr. xinlong Le Chat Now
Telephone
86-580-8055263
Mobile
0086-13857884034
Fax
86-580-8053677
Address
2ND INDUSTRY ZONE,LIGANG,DINGHAI Zhoushan,Zhejiang

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