Twin Screw Extruder Machine Parts H13 Sandblasting Barrel Plugs

2. Types of plug we produce

3. Applicable barrel:

   * Feeding barrel

   * Solid barrel
   * Closed barrel Barrels with inners
   * Vent barrel
   * Combi barrel
   * Extended degassing barrel
   * Combi barrel with backward venting

4. Charicteristics:

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

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

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

d. The modern management system ISO9001 2015 can ensure the products 100% qualified and tracked.

5. 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.

6. 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.

7.  Packing details : 

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

8. Quality control system guarantee

Each product is strictly manufactured in accordance with the ISO9001 quality management system requirements to control the quality, so that every link can be traced.

9. Quality Craftsmanship

We believe there’s nothing more important than getting it right the first time! That’s why our team of engineering experts does whatever it takes to design the best products to match your application. Once the design is complete, our shafts, barrels and screws are precision built to provide you with the highest level of quality and performance possible. Each product is then quality inspected for dimensional accuracy, straightness, and surface finishing.