- Type: Injection Blow Molding
- Automation: Automatic
- Material: 38crmoala
- Trademark: Zhongyang
- Origin: Zhoushan, China
- Plastic Type: Thermoplastic
- Computerized: Computerized
- Screw Barrel: HDPE Blown Moulding Extruder Single Screw Barrel
- Specification: ISO9001: 2008
- HS Code: 84779000
Specification:
Screw diameter: Ø 20mm-Ø 220mm
Mould clamping force: 250T-3200T
Shot weight: 30G-30000G
Products could appeal in different mold weight; Different material, different portion, different mold design.
Base Materials:
(1)38CrMoAlA(JIS SACM645)
(2)42CrMo(AISI 4140)
(3)4Cr5MoSi V1 (JIS SKD-61)
Bimetallic alloy materials:
1)Fe-based alloy
2)Ni-based alloy/Deloro alloy
3)Co-based alloy
4)NiCo-based alloy
5)Tungsten carbide/Wolfram carbide
Technics:
Heat treatment
High-frequency quenching
Nitriding treatment
Hard-chrome electroplating
Bimetallic alloy welding
Bimetallic alloy centrifugal casting
Technical parameter:
Nitrided layer depth: 0.5-0.8mm
Nitrided hardness: 900-1000HV
Nitrided brittleness: Less than grade 1
Surface roughness: Ra0.4
Linearity of screw: 0.015mm
Hard-chrome plating hardness after nitriding: ≥ 950HV
Chrome-plating layer depth: 0.025-0.085mm
Bimetallic layer depth: 3mm
Warranty and service: 1 year
Our screw and barrel can ensure high performance and low energy consumption for Injection molding machine.
What's more, we can supply the most optimum designs of screw barrel with your requirements.
1.New Application
PVC Flooring + PFP under layer is designed for high-end badminton courts.
2.Eco Friendly
3.Special Structure
4.Better shock absorption effect
5.Long life span and less cost than solid wood flooring
Shock Absorption Test Data
Crystal Sand 5.0mm + PFP Pro Shock Absorption% 42.9% Ball Rebounce% 95.35%
Crystal Sand 5.0mm + PFP Eco Shock Absorption% 38.88% Ball Rebounce% 96.31%
Crystal Sand 4.8mm + PFP Pro Shock Absorption% 41.67% Ball Rebounce% 96.27%
Crystal Sand 4.8mm + PFP Eco Shock Absorption% 34.99% Ball Rebounce% 97.24%
Woodgrains 4.5mm + PFP Pro Shock Absorption% 42.1% Ball Rebounce% 96.79%
Woodgrains 4.5mm + PFP Eco Shock Absorption% 36.82% Ball Rebounce% 97.29%
Coral 4.7mm + PFP Pro Shock Absorption% 42.02% Ball Rebounce% 96.74%
Coral 4.7mm + PFP Eco Shock Absorption% 37.61% Ball Rebounce% 99.71%
Snake-Skin 4.5mm + PFP Pro Shock Absorption% 41.65% Ball Rebounce% 93.98%
Snake-Skin 4.5mm + PFP Eco Shock Absorption% 38.19% Ball Rebounce% 95.41%
PFP,Soft Interlocking Tiles,Anti-Slip Soft Interlocking Tiles,Suspended Interlocking Sport Court Tiles ,Soft Outdoor Runway Tiles
Hebei Enlio Sports Goods Co., Ltd. , https://www.enliosports.com