Quality German First-Line Brand Twin-Screw Extruder Barrel

• Customization: Available
• After-sales Service: 24 Hours
• Warranty: 6 Months
• Model NO.: Barrel Series
• Standard: DIN, GB
• Technics: CNC Machining
• Material: Metal
• Transport Package: Wooden Box
• Specification: As required
• Trademark: As required/JOINER
• Origin: China
• HS Code: 8477900000
• Production Capacity: 1000 Pieces/Year

Product Description

High Quality Barrel for Twin Screw Extruder

We are a professional research and manufacturing enterprise working in the extrusion field.
The name JOINER stands for join in extruder and JOINER is your best partner in extrusion technology.

 

1. Introduction of barrels:
 

Barrels are used as an important part for extruder accessory. It is widely used in various industries. Such as XPS extruder, PS granulator, PE pipe extrusion machine. Because of the difference of raw materials, the requirements for the Barrels are different. For example, when some glass fiber materials are extruded, the wear is larger and the gap between the screw and the Barrels is strictly required. the balance of wear resistance and cost is need to be taken full consideration.

 

We manufacture barrels for co-rotating twin screw extruders ranging from 15.6 mm to 400 mm and over. Our manufacturing specializes in barrels for twin screw extruders and is optimized for flexible order handling.

 

2. Types of  Barrels
 

Standard for classification: Design geometry           Standard for classification: With inner or not
* Feeding barrel                                                               * Solid barrel
* Closed barrel                                                                 * Barrels with inners
* Vent barrel
* Combi barrel
* Extended degassing barrel
* Combi barrel with backward venting

 

3. Standard Barrel Parameter Table

 

Standard Barrel Parameter Table (selection table)
Model	Size(mm) W.H.L	Hole Diameter(mm)	Center Distance(mm)
JN-20	115.105.132	Φ23	18.4
JN-30	135.115.120	Φ30.6	26
JN-35	140.120.140	Φ36	30
JN-36	160.140.150	Φ36	30
JN-40	175.145.160	Φ41.6	34.5
JN-50	190.150.190	Φ51	42
JN-52	200.155.210	Φ52	43
JN-53	210.160.220	Φ53.3	48
JN-58	220.175.240	Φ58	48
JN-60	210.170.240	Φ60	52
JN-65	210.170.240	Φ63	52
JN-75	260.200.290	Φ71.8	60
JN-85	280.215.320	Φ81.9	67.8
JN-92	310.240.360	Φ92	78
JN-95	310.240.360	Φ94	78
JN-110	330.240.420	Φ109	91.5
JN-125	390.290.500	Φ125	98
JN-135	370.300.410	Φ134	110

 

4. Barrel materials:
 

We choose different kinds of materials for barrel according to different application.

Normally,there are two main kinds of materials,one is HIP powder tool steel,and the other is domestic steel.

 

Solid barrel:

Barrel with installed inner
* made of PM-HIP solid          *WR13     
By working closely with customers in choosing optional materials,we can minimize wear and tear and associated costs.

 

5. Example of water channel




6. Raw material guarantee

The company has been cooperating with domestic and foreign first-line brand material suppliers for a long time, and has a strict quality control and performs regular audits and inspection of the factory (elemental analysis, metallographic analysis, ultrasonic flaw detection, etc.) to ensure a 100% qualified status.

7. Equipment

   Our factory is state-of-the art and spans over 20,000 square meters. The factory houses more than 145 sets of different domestic and foreign high precision production equipment, with the degree of numerical control up to 95%.




8. Quality guarantee

We have three coordinate detectors, two dimensional image measuring instruments, a metallographic analyzer, an ultrasonic flaw detector, an element analyzer and more than 10 kinds of advanced detection equipment, which guarantees its quality stability!

9. Service Network Assurance

 

We have a professional sales team who can quickly understand the real needs of customers, and put forward reasonable solutions for them. The company not only offers supportive services for both domestic and foreign brands, but also provides retail services to outstanding end customers in the industry. Now Joiner products are exported to more than 30 countries including countries such as Europe and America.
 

24-hour Hotline	Pre-sales Consultation	After-sales Services
No matter when and where to call we can find our service to you.	Whether you have any question can be solved through online communication. Welcome your consultation.	Having any questions about the products, please contact with us and we will help you deal with them the first time to your satisfaction.

 

10. Packing details : 

 

    According to your order quantities and products sizes to choose wooden boxes or cartons to pack:

a. Rust-proof oil processing,

b. Oiled paper packages,

c. Bubble wrap package,

d. Special foam packaging,

e. Packing,

11. 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, 
      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: a) 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.
 
         b) 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 45 days. 

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