Joiner Machinery Co., Ltd.
Joiner Machinery Co. , Ltd. Your Best Partner of Extrusion
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HPL77 Plastic Extruder Screw Design Extruder Screw Parts Cold Rolling Shaft
Production description:
Material certificate 1.2343.pdf
| Product name: | Cold rolling shaft | Brand name: | JOINER |
| Model number: | HPL77 | Material | 1.2343 |
| Spline type | involute inner spline | Place of original | Sichuan, China |
| Size: | Dia 10-120mm/ L 500-900mm | Screw combination | Brick patern construction |
| Construction | With or without cooling system | L/D: | 52:1 |
Plastic extruder screw design We manufacture screw shafts for co-rotating twin screw extruders ranging from Length within 15000 mm.
Pre-hard Material import from Germany. and heat treatment also in Germany. After heat treatment hardness can reach HRC45. The materials are pre-hard steel WR series imported from Germany. 1.2343 with high torque. HPL77 Plastic Extruder Screw Design Extruder Screw Parts Cold Rolling Shaft. Compare with traditional spline milling. Cold rolling shaft Load bearing torque increased by 25%-30%. The accurancy of gear can reach level six. Surface finish up to RA0.4. What's more all of our products can traced. Our products marked the machine type, material, specification and production date.
Types of shaft:
Single keyway Square keyslot High torque key button Dual keyslot
Involute inner spline Round keyslot Retackle spline Client requirements available
Material choice:
WR15E WR30 40CrNiMo
Packaging & Delivery
Packaging Details: Wooden case, Sea-worthy or export standard.
Port: SHENZHEN
Lead time: 40-50 days after order confirmation.
A: We are a manufacturer.
A: Our factory is located in Chengdu, Sichuan Province, China, 1) You can fly to
A: 1) Our Excellent Service For a quick, no hassle quote just send email to us We
A: 1) T/T payment; 2) LC;