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Zhoushan Lifeng Screws Machinery Co., Ltd
Zhoushan Lifeng Screws Machinery Co., Ltd  

Gold Index: 1992

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Plastic Making Industry Manufacture Quenching Ttreatment Single Screw and Barrel extruder China 

Price: 200.0~5000.0 USD 
Payment Terms: T/T,L/C,D/A,D/P,WU 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Land,Air
Packing: Standard packing:plastic fi...
Plastic Type: PP/PE
Shaft Design: Single
Category: Scew and barrel
Application: Single screw extruder
Linearity: 0.015
Surface roughness: 0.4
After-sales service: one year warranty
Production Capacity: 100T/WEEK
Delivery Date: Within 15 days
Use: Plastic Pipe Crusher
Brand Name: LF
Material: 38CrMoALA
Scope of application: PP PE PVC PET PS PPR
Surface hardness: HV1100
Diameter: Customizable

Single Screw and Single Cylinder China Industry, which can be designed as your requirement..

Plastic Making Industry Manufacture Quenching Ttreatment Single Screw and Barrel extruder China

 

Product Description

With above tenyear experience, we have our own professional service department, to satisfy different customers. Your inquiry will be replied soonest as we can, and we can give you an advice on choosing the machine, please give us an opportunity to cooperate with you.

 

SPEC of single screw and barrel extrusion manufacture

 

Type of Screw and Barrel

 

Gradient type, Mutant type, Wave type, Barrier type, Tapered type, Separated type, Airvented type,Pin type, Mixed type, Double end type, Three head type, Multihead type, Granulation type, etc.

 

  

Material38CrMoALA(JIS SACM645) 42Mo(JIS SCM440) 9Cr18MoV CW6Mo5Cr4V2 SKD61 SKD11 
Clamping force250-320000KN
Shot capacity30-25000g
Temper hardnessHB240°~280°
Nitriding hardnessHV850°~1000°
Nitriding depth0.45~0.7mm
Nitriding fragilityless than grade 2
Surface roughnessRa0.4
Linearity0.015mm
Surface hard chromium plating hardness after nitrogenationmore than 900HV
Chrome-plating layer thickness0.05~0.10mm
Bimetallic hardnessHRC56°~65°
Barrel powder(Fe-based)JH-A,JH-B,JH-C,JH-D

 

 

Design for  single screw and barrel extrusion manufacture

Different kinds of screw&barrel are all made of high-quality alloy steel 38CrMoALA, with professional equipment and finishing treatment, the product will have the characteristics of wear-resistance and corrosion resistance, as well as prolong life-span after nitriding, which can instead of some imported goods. All soeicfications are strictly according to JB/T8538-1991 and  ISO9002.

In addition, the compression of Screw&barrel can be designed according to different product and formula.


Description of  single screw and barrel extrusion manufacture

Material: 38CrMoAlA(JIS SACM645), 9Cr18MoV, SKD61

Finishing Treatment: Nitriding treatment, Spray alloy layer with corrosion resistance and wear resistance

Nitriding Depth:0.5~0.8mm

Nitriding Hardness: 900~1000HV

Nitriding Fragility: Grade one

Surface hardness: Ra0.4

Full hard screw with wear resistance, corrosion resistance, high temperature resistance, high pressure resistance: HPT1, HPT2, HPT3

 

Detail Pics of  single screw and barrel extrusion manufacture

 

 


 

 

 

Company Information


With over 10 years of production, LIFENG Machine offers a full line of screw, barrel and assembly parts for injection/ extrusion molding machine.

Quality check is the last stage before deliver the goods to customer and the most important stage in our production process. Therefore, in order to carry out our target of achieving zero defects, strict quality check is conducted at every stage of the production. Start from the designing, manufacturing and up to final stage of packing, strict quality check is carried out. This is to ensure that only goods of high quality are delivered to our customers.We can offer you different standard of screws and barrels.In case any enquiry of our production or any question,design plan and quotation, don't hesitate to contact me or visit our website atwww.zjlf-China.com

 

Not only we are offering high quality products, we also provide depth information about how to use our products.

No minimum orders, 100% guarantee, full warranty. Quantity break pricing.

Packing and Shipping


Contact us


Ms. 15168060663
skype Ms. 15168060663

Tel: 86-580-8058596
Contact to this supplier

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Company Info

Zhoushan Lifeng Screws Machinery Co., Ltd [China (Mainland)]


Business Type:Manufacturer
City: Zhoushan
Province/State: Zhejiang
Country/Region: China (Mainland)

kelly.tse:   skype

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