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Price
Purchase Qty. Reference FOB Price
1-4 Sets US$3,630.00
5-9 Sets US$3,550.00
10-19 Sets US$3,390.00
20+ Sets US$3,150.00
Sepcifications
- After-sales Service Provided
- Warranty 12 Months
- Standard DIN, ASTM, GOST, GB, JIS, ANSI, BS
- Technics Milling
- Feature New
- Material Iron
- Transport Package Wooden Box with Bubble Film Wrapped
- Specification 51/105 55/110 65/132 80/156 92/188 and so on
- Trademark BST
- Origin Zhejiang, China
- Product Extruder Screw Barrel/Conical Twin Screw Barrel
- Structure Characteristics Twin Screw Barrel
- Main Material Tool Steel, Structural & Engineering Steel
- Base Steel 38crmoala, SKD61,SKD11,DC53
- Surface Treatment Nitridation, Vacuum Quenching, Chrome-Plated
- Nitridation Depth 0.5-0.9mm
- HS Code for Export 847790
- Suitable Raw Materials PP, PE, ABS,PVC,UPVC
- Key Selling Points Long Operating Life
- Chrome Thickness 0.05-0.18mm
- Quenching Hardness HRC58-62
- Surface Roughness Ra 0.4
- Nitrided Brittleness Less Than Grade II
- Screw Straightness 0.015mm/M
- Nitridation Hardness Hv900-1050
Product Description
Product Description Extruder Screw Barrel/conical twin screw barrel/screw and barrel Conical twin screw barrel with high yield, plasticizing, low energy consumption advantages over the years more and more users demand and favor. For PVC pipe, profiles, sheets, plates, foam templates, resin ...
