Kneading Block Extruder Spare Parts For Keya Series Twin Screw Extruder

Technical Specification

Kneading Block Extruder Spare Parts for Keya Series We manufacture screw and kneading segments for co-rotating twin screw extruders ranging from 20 mm to 200 mm and over. Our manufacturing specializes in segmented screws for twin screw extruders and is optimized for flexible order handling. Co-rotating twin screw elements for -APV -KOBE -OMC -Buhler -KraussMaffei -Theysohn -Buss -Berstorff- -Toshiba -Clextral -Labtech -USEON -Lantai - others -JSW -Leistritz -Keya -Maris 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 We offer a broader choice of materials: For wear application: * Tool Steel : W6Mo5Cr4V2; * PM-HIP material : SAM10,SAM26,SAM39,CPM10V,CPM9V For corrision application: * Nitrided Steel: 38CrMoAI; * PM-HIP material : SAM26,SAM39,CPM10V,CPM9V For wear and corrision application: * PM-HIP material:SAM26,SAM39,CPM10V,CPM9V Other materials: Stainless Steel: 316L,C276 etc. By working closely with customers in choosing optional materials,we can minimize wear and tear and associated costs. Our Production Plant FRQ 1. Q: Are you a factory or trading company? ----A: A factory 2. 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! 3.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. 4.Q: How about the delivery time? ----A: This depends on the product. Typically standard products are delivered within 30 days.   Q: What is the term of payment? ----A: 1) T/T payment; 2) LC; 6.Q: May I know the status of my order? ----A: Yes .We will send you information and photos at different production stage of your order. You will get the latest information in time.

Co-rotating twin screw elements for
-APV -KOBE -OMC
-Buhler -KraussMaffei -Theysohn
-Buss -Berstorff- -Toshiba
-Clextral -Labtech -USEON
-Lantai - others
-JSW -Leistritz
-Keya -Maris

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
​

Screw Element Materials:
For wear application:
* Tool Steel : W6Mo5Cr4V2;
* PM-HIP material : SAM10,SAM26,SAM39,CPM10V,CPM9V
For corrision application:
* Nitrided Steel: 38CrMoAI;
* PM-HIP material : SAM26,SAM39,CPM10V,CPM9V
For wear and corrision application:
* PM-HIP material:SAM26,SAM39,CPM10V,CPM9V
Other materials:
Stainless Steel: 316L,C276 etc.
By working closely with customers in choosing optional materials,we can minimize wear and tear and associated costs.

Quality Control
1.Materials Control:
All the materials are purchased from the domestic brands of Eurpean twin screw specialty materials suppilers, 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 elemets
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 to the heat treatment according to the strict heat treatment process to ensure the wear and corrosion performance same as the foreigh brands.
5.Professioal 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 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 product 100% qualified and tracked.

Our strengths are based on many years experience supplying the following:
* Competitive costs per unit of production
* Fast turn round for collection and delivery on refurbished parts
* Parts available from stock for a wide range of extruder makes
* Comprehensive inspection procedure on all parts prior to dispatch
* A time proven quality service
* Latest manufacturing techniques and metallurgy, ensuring consistent and reliable performance of parts
* Customized solutions to meet specific needs.

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 the heat treatment by ourselves and the heat treatment of screw elements made by Nanjing factory is processed by outsiders, so the quality of products can not only be completely guarantee.
​

Production and Inspection Equipment
​
​

Packing and Delivery
Packing Details: Standard packing for Joiner Extruder twin screw extruder parts
Delivery Time: Shipped in 30 Days after payment for extruder screw and barrel
To product antirust processing and then use the paper package, bubble,fixed in the wooden case , after confirm the delivery.
​

FRQ

1. Q: Are you a factory or trading company?
----A: A factory
2. 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!

3.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 at +86 028 87226313, 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.

4.Q: How about the delivery time?
----A: This depends on the product. Typically standard products are delivered within 30 days.

1. Q: What is the term of payment?
   ----A: 1) T/T payment; 2) LC;

6.Q: May I know the status of my order?
----A: Yes .We will send you information and photos at different production stage .

Contact Joiner,please contact: Jessica Zhang

E-Mail: jessica.zhang@jiangningjx.com

Whatsapp: 0086-18380438354

Joiner Machinery Co.,Ltd is a professional enterprise of spare parts for twin screw extruder: Barrel & Screw Element & Shaft & Side Feeder.

It occupies 15600 square meters with over 100 staffs and  more than140 sets of advanced processing equipments in our plants.Such as the CNC thread grinding machine, the CNC screw milling,the CNC lathe,the CNC surface grinder,the CNC cylindrical grinder,the CNC sawing machine,the automatic deep hole grinding machine,the CNC lathe,the CNC surface grinder,the CNC cylindrical grinder,the CNC sawing machine,the laser marking machine,the vacuum quenching furnace,the vacuum tempering furnace and so on.Ultimately,We become one-stop manufacturer for all services and thereby ensure the good quality through the internal control.There are also some advanced testing equipments,such as the three coordinate measuring system,metallographic analyzer,the Tayer roughness meter,The Janpanese Mitutuyo height gauge,the CMM,the Rockwell hardness tester,Vickers hardness tester ,the three coordinate measuring system and some other advanced testing equipments.Which ensure the products 100% controllable.we have over 20 years of experience in supply and refurbishment for wear parts.

Supplied sample mapping and processing for overseas

-APV                         -KOBE                               -OMC

-Buhler                      -KraussMaffei                     -Theysohn

-Buss                         -Berstorff                           -Toshiba

-Clextral                     -Labtech                            -JSW

-Leistritz                     -Maris                               -Keya

-others

Inspection of screw element Barrels

Joiner will throughly inspect all parts of wear,Cracks,Imperfections,Straightness,and Concentricity.Joiner will rapair broken barrals,and other componets.Inspections need to be performed to determine the severity of damage and if reparation is an option.All conclusion are documented in detailed reports with respective Recommendations.

As Lao Ti said" a journey of a thousand miles begins with a single step"

Joiner always adhere the saying and devete to the field of extrusion for 20 years.We believe in the continuous improvement of pursuit of excellence to achieve win-win cooperation with our customers.

Welcome to visit our company,We believe that if you have visited our factory,you will choose Joiner Machinery.