HUACHEN Screw has been a leading plastic screw barrel, counter rotating double screw barrel set manufacturer in Zhoushan Jintang since 2005. Customers have more options for wear and corrosion resistance with SKD sleeve fitted barrel and plasma welded bimetallic alloy screw barrels. Our company has also successfully exported and supplied parallel and conical double screw barrels to customers worldwide.
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-Good plasticization, high productivity, small shear force, stable pressure, less wear and tear, low cost.
-Good at feeding powders. They’re also good at heat-stable plastics and mixed plastics.
Three things make it better than single screw barrel: compounded polymers, venting, and self-cleaning.
Using parallel double screw barrels to process PVC products is common, especially over 350kg/h. Because they’re cheaper and more advanced than a conical double screw barrel.
It offers homogeneous plasticization and mixing, high output, stable quality, a wide range of applications, and direct moulding of PVC powders. They can adapt to any thermoplastic production line with a wide range of forming heads and auxiliary machines. Using the conical double screw barrel, you can extrude plastic pipes, plates, sheets, rods, and profiles, and pelletize various plastic powders.
It’s used in PVC sheets, pipes, profiles, and pellets. It solves problems like low foaming, high foaming, high filling, wear, and corrosion.
We offer a wide range of double screw barrels for,
1. Solid wall PVC pipe extrusion machine
2. PVC sheet extrusion machine
3. PVC profile extrusion machine
4. PVC compounding granulating machine
5. UPVC pipe, CPVC pipe extrusion machine
6. Corrugated wall PVC/PE/PP pipe extrusion machine
We can supply counter-rotating double screw barrel set replacement parts for ARGOS, APX, Battenfeld, Busano, Kabra, Mikrosan, KrasussMaffei / KMD, Theysohn, TTS, Weber, Windsor machinery extrusion machine models. Cincinnati milacron, Jwell, China-made double screw extrusion, India-made double screw extrusion. Custom screw barrel service is available. >>Contact our engineer for your screw barrel
Extrusion brand | Screw barrel model |
---|---|
CINCINNATI | AGROS – 72 / 93 / 114 / 136 |
KRAUSS MAFFEI | KMD – 75 / 90 / 110 / 130 |
BATTENFIELD | BEX – 65 / 68 / 90 / 92 / 107 / 130 |
KABRA | 52 / 65 / 68 / 90 / 92 / 110 / 135 / 168 |
WINDSOR | KTS – 52 / 65 / 71 / 91 / 110 / 135 |
φ52/25 | φ60/25 | φ75/36 | φ90/36 | φ107/28 |
φ107/28 | φ120/26 | φ130/28 | φ135/28 | φ160/33 |
35/75 | 38/76 | 45/97 | 45/100 | 50/105 | 51/105 | 55/110 | 55/120 |
58/125 | 60/125 | 63/130 | 65/120 | 65/132 | 72/150 | 80/143 | 80/156 |
80/173 | 92/188 | 110/200 |
Extrusion brand | Screw barrel model |
---|---|
Jinhu / Jinhailuo | SJZS screw barrel |
Jwell | SJZS screw barrel |
CINCINNATI | CM screw barrel, CMT screw barrel, KONOS screw barrel |
KRAUSS MAFFEI | KMD screw barrel |
WERBER | CE screw barrel |
DAVID STANDARD | GC screw barrel |
1. Parallel double screw diameters available: 35 mm to 110 mm
2. Parallel double screw L/D ratio available: 15 to 36
3. Conical double screw model available: 45/100, 51/105, 55/110, 55/120, 65/132, 80/156, 80/173, 92/100, 110/200
4. Based materials: Premium 38CrMoAlA( equivalent to UNS K24065, SACM645, 41CrAlMo7-10), SKD11(equivalent to D2)
5. Plasma nitriding surface hardness: ≥ HV1000
6. Plasma nitriding depth: ≥ 0.7mm
7. Alloy deepness: 1.7 mm
8. Alloy surface hardness: HRC≥61
>>Learn more about our plastic double screw barrel parameters here.
-Level 4, SKD sleeve fitted barrel and ceramic alloy coating screws;
-Level 3, SKD sleeve fitted barrel and hard chrome coating screws;
-Level 2, SKD sleeve fitted barrel and bimetallic screws;
-Level 1, bimetallic barrel and bimetallic screws;
Stork model in 7 days. Peak season lead time: 45 days, off season lead time: 33 days
There is a wide selection of counter-rotating double screw barrel sets in ready stock. Generally, we can deliver within three to ten days from our factory in China. Meanwhile, our experience in plastic screw barrel set import and export in China will make it easier for you to complete your international sourcing projects. For the latest stock and quotation information, please contact us.