50mm Diameter Polished Temperature Resistance Venting Side Feed Barrel / Side Feed Extruder Barrel
Product Description
Our Extruder Side Feed Barrels are designed with a top vent and side feed, making them ideal for a variety of industrial processes. The top vent allows for the release of excess pressure, while the side feed allows for easy access to the barrel for cleaning and maintenance. These barrels are easy to use and maintain, making them a popular choice among professionals in the industry.
Features
| Product Name | Side-Feed Extruder Barrel |  |
| Production | Forging + CNC |
| Barrel Hardness | HRC 58-62 |
| Material | Alloy Steel |
| Treatment | Polishing/Sand Blast |
| Standard | DIN, GB, Etc. |
| Materials | Nitrided steel barrels/ Tooling steel barrels/ Bimetallic |
| Suit For | Pharmaceuticals Extrusion Chemical Extrusion Food Extrusion Powder Coating Extrusion |
Applications
The side feed venting barrel is an essential component of an extrusion machine. It is used to feed the materials into the extruder and help in the extrusion process. Our side inlet extruder barrel is designed to work with a side feed extruder. The barrel is designed to allow for the side-feeding of materials into the extruder. This design helps to prevent material bridging and ensures that the extrusion process is smooth and efficient.
Our side-feed extruder barrel is suitable for use in a variety of industries, including plastic extrusion, rubber extrusion, and food extrusion. The barrel is designed to meet the needs of different applications and can be customized to meet your specific requirements. The barrel is also corrosion-resistant, making it ideal for use in harsh environments.
Types of Barrels
* Feeding barrel
* Solid barrel
* Closed barrel
* Barrels with inner liners
* Vent barrel
* Combi barrel
* Extended degassing barrel
* Combi barrel with backward venting
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 |
Production Process
 | NO.1 Workblank Select high-quality raw materials |
| NO.2 Piecewise
According to the drawing section length
|  |
 | NO.3 Hit bottom hole
Rough machining the bottom hole,and then pull spline
|
| NO.4 Machining thread
Professional high-end processing equipment,rough machining threads
|  |
 | NO.5 Finish machining thread |
| NO.6 Threading grinding
Further control of tolerance
Length:-0.01mm-+0.01mm
OD:-0.03mm-0mm
Transition arc:-0.02mm-+0.02mm
| 
|
Service Network Assurance Barrel
| 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. |
Product accuracy
There are some differences between Nanxiang Machinery and Nanjing's production technology. Their finishing process is carried out before heat treatment, and the deformation after heat treatment is not controlled, so their accuracy is not easy to control. But our finishing process is carried out after heat treatment, which can eliminate the deformation of parts in heat treatment, so the precision is higher, and thus can achieve zero seam connection.
Packing&Delivery
Packing Details: According to your order quantity packaging, shipping wooden boxes, air carton.
Delivery Details: 20-60days after order.
Packing
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,
f. Sealing.
Customer Trust
Certificate
Why choose us?
Nanxiang Machinery is a specialized manufacturer of precision-machined components for twin-screw extruders, including threaded elements, kneading blocks, mandrels, super-hard screw accessories, and wear-resistant alloy steel sleeves. Our products are widely applied in renowned international brands such as Coperion, Lerstritz, Berstorff, KOBE, and JSW, serving industries like plastics, food, feed, pellet manufacturing, pharmaceuticals, and new energy.
FAQ
Q: Are you a trading company or a manufacturer?
A: We are a manufacturer.
Q: Where is your factory located? How can I visit there?
A: Our factory is located in Chengdu, Sichuan Province, China. You can fly directly to Chengdu Airport, and we will pick you up upon arrival. We warmly welcome all our clients, both domestic and international, to visit us.
Q: How long will your product last?
A: The lifespan of our products can vary greatly depending on the operation time, materials used, and working conditions. Therefore, it is difficult to provide an exact duration.
Q: Are your quotations all FOB?
A: Yes, all our quotations are FOB (Free on Board).
Q: Can I get a one-year warranty for free?
A: Our standard warranty is not free, but we have confidence in the quality of our products. If you require a warranty, it will be available for an additional cost.
Q: How is your after-sale service?
A: We are committed to providing timely support. If you encounter any issues with our products, you will receive our assistance promptly. We strive to ensure you receive the best service possible.
