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75/28 extruder parallel twin screw barrel for pvc
$6500.00
≥1 Set/Sets
$6318.00
≥3 Set/Sets
Options:
- 75/28
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| Place Of Origin : | Zhejiang, China |
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9yrs
Zhoushan, Zhejiang, China
- Manufacturer
- Trade Company
- Gold Supplier
- Platform Certification
Zhoushan Batten Machinery Technology Co., Ltd.
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Product description
Product Application
Application
PVC profile（door&window）、WPC（PVC, PE）、PVC foam board、PVC pipe、PVC compound etc.
Specification
PX- Φ45/2 — Φ150/2
L/D=18~40
Products Description
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Technical Specification
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Type
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Parallel Twin Screw Barrel
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MOQ
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1 set (1 pair of screws and 1 pc of barrel)
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Design Details
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Screw
I TYPE:inside is water/oil cooling system II TYPE:outside is oil cooling system Barrel I TYPE:outside is air cooling system II TYPE:outside is copper pipe around cooling system |
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Accessories
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Stop ring+washers to adjust the space between screw and barrel
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Technical Specification
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Material:High quality 38CrMoAlA
Process:Advanced nitriding & bimetallic process Hardness After Hardening & Tempering:HB280-320 Nitrided Hardness:HV900-1000 Nitrided Case Depth:0.45-0.8mm Nitrided Brittleness:Less than Grade 2 Surface Roughness:Ra 0.4 Screw Straightness:0.015mm Alloy Hardness:HRC 50-65 Alloy Depth:0.8-2.0mm |
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Batten - Machinery
Company Overview
Batten View More
Packing
- Step 1 Preventing Oil
- Step 2View More
Quality Control
Production Process & Inspection
Barrel inside hardness will be checked after hardening & tempering and nitriding.
Screw hardness will be checked twice after heat treatment.
Heat Treatment
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9yrs
Zhoushan, Zhejiang, China
- Manufacturer
- Trade Company
- Gold Supplier
- Platform Certification
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