High quality Shaft for Twin- screw Extruder Machines

Our work range:

Diameter: φ 10mm~ φ120mm
Lenght: 500-9000mm

Diameter: φ 120mm~ φ260mm
Lenght: 500-6000mm

 

 

Quality Control

1. Materials control

1. All the materials are purchased from the domestic brands or Eurpean twin-screw specialty materials suppliers,which tested by elemental analysis and metallurgical inspections to ensure the quality.

 

2. The internal splines is checked by the spline plug to ensure interchangeability of the elements

 

3. All components are machined by CNC machines to ensure the shapes and tolerances of the elements

 

4. Adopt the European high-speed steel powder processing technology,and do the treatment according to the strict heat treatment 4.process to ensure the wear and corrosion performance same as the foreigh brands.

 

5. Perfessioal technical team can not only provide timely and accurate mapping sample design but also the combination of elements of technical services.

 

6. There are various prepared technical information and the fitxtures for the various brands extruders to ensure the timely lead time.The common components have a lot of stock, even the new one, it can be delivered within 45days.

 

7. The modern management system can ensure the products 100% qualified and tracked.

 

Hydraulic Straightening Machine

 

Heat treatment by Ourself

 

As we all know, heat treatment is very important in the screw production process. In order to ensure the quality of products, Joiner has purchased professional heat treatment equipment to produce, so that we can control the construction process by ourselves. In China, we are the only company that does heat treatment by ourselves, and the heat treatment of screw components made by Nanjing factory is processed by outsiders, so the quality of products can not be completely guarantee.

Packaging details:
 
Packing Details : Foam cotton,wooden case
Port: Shenzhen

Types of the Screw Segments

Convey Screw Segment
Mixing Screw Segment
Kneading Block & Disk
Transition Screw Element
Deep groove transfer element
Screw element for side feeder
1-flighted,2-flighted,3-flighted screw elements
 
Co-rotating twin screw elements for

-APV                  -KOBE                              -OMC
-Buhler              -KraussMaffei                    -Theysohn
-Buss                 -Berstorff-                         -Toshiba
-Clextral             -Labtech                           -USEON
-Coperion           -Lantai                              -Maris
-JSW                  -Leistritz                           -Keya            
 

processing machinery 





FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: Where is your factory located? How can I visit there?

A: Our factory is located in Chengdu, Sichuan Province, China, 1) You can fly to

Chengdu Airport directly. We will pick you up when you arrive in the airport; All our clients,
from domestic or abroad, are warmly welcome to visit us

Q: What makes you different with others?

A: 1) Our Excellent Service For a quick, no hassle quote just send email to us We

promise to reply with a price within 24 hours - sometimes even within the hour. If you
need an advice, just call our export office  , we will answer your
questions immediately. 2) Our quick manufacturing time For Normal orders, we will
promise to produce within 30 working days. As a manufacturer, we can ensure the delivery time according to the formal contract.

Q: What is your terms of payment ?

A: 1) T/T payment; 2) LC;