Corrosion Resistant CNC Machining Extruder Parts Rectangular Barrel

• After-sales Service: 24 Hours
• Warranty: 6 Months
• Type: Twin Screw Extruder
• Plastic Processed: PVC
• Product Type: Granulating Extruder
• Feeding Mode: Multiple Feed
• Model NO.: Customization
• Screw: Twin-Screw
• Engagement System: Full Intermeshing
• Screw Channel Structure: Deep Screw
• Automation: Automatic
• Computerized: Computerized
• Transport Package: Wood
• Trademark: JOINER
• Origin: Sichuan
• HS Code: 8477900000
• Production Capacity: 2000PCS/Year

Product Description

Wear And Corrosion Resistance Precision CNC Machining Extruder Parts Rectangular Closed Barrel

 

1. Range of work:

 

    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. 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

 

3. Types of Barrels:

  Feeding barrel

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

 

 

4. Materials: 

 

Barrel Body

There are three kinds of material used for barrel's main body, they are HB01,HB02,HC01. and HB01 is popular in domestic barrel application.

Barrel Liner

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

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

 

5.  Production and Inspection of Equipment
     We also have advantages in production equipment and inspection equipment.
Joiner has over 140 advanced equipments such as CNC thread grinder, CNC thread milling, CNC kneading block grinder, CNC forming milling, 4-axis machining center, automatic deep hole grinder, CNC lathe, CNC surface grinder, CNC external grinding, CNC band saw, laser marking machine, vacuum quenching furnace and vacuum tempering furnace. After the raw materials enter the market, all the processing procedures are in-house.

 

6. Packing Details:

    According to your order quantities and products sizes to pack:

1. Rust-proof oil processing,

2. Oiled paper packages,

3. Bubble wrap package,

4. Special foam packaging,

5. Packing,

6. Sealing.