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{"title":"Screw Barrel 100-25 Nitrided Bimetallic Single Screw Barrel Extrusion Machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/2a\/11\/9ae25de7558de9954c00f5efbe52-200x200-1\/screw_barrel_100_25_nitrided_bimetallic_single_screw_barrel_extrusion_machine.jpg","attrs":{"Brand Name":"Jialong","Model Number":"100\/25","Place of Origin":"China","Minimum Order Quantity":"1set"}}
{"title":"Single Screw Extruder Screw Barrel with Ra0.4um Surface Roughness Bimetallic","imgUrl":"https:\/\/img.chinax.com\/nimg\/f3\/5e\/b1c9613ca1cd36edeae69273613f-200x200-1\/single_screw_extruder_screw_barrel_with_ra0_4um_surface_roughness_bimetallic_hardness_hrc_58_62_and_nitrided_hardness_900_1000hv.jpg","attrs":{"Brand Name":"Jialong","Place Of Origin":"China","Minimum Order Quantity":"1 Set","Price":"USD $7500\/set"}}
{"title":"Screw Barrel 60-25 Single Screw And Barrel For PE PP Pipe","imgUrl":"https:\/\/img.chinax.com\/nimg\/b9\/e9\/a8c2d87811068253e37b47cb99f3-200x200-1\/screw_barrel_60_25_single_screw_and_barrel_for_pe_pp_pipe.jpg","attrs":{"Brand Name":"Jialong","Model Number":"60\/25","Place of Origin":"China","Minimum Order Quantity":"1set"}}
{"title":"Single Screw Extruder Screw Barrel with Bimetallic Hardness HRC 58-62 Nitrided","imgUrl":"https:\/\/img.chinax.com\/nimg\/86\/9e\/d3b19ab6d7f2954e332bbdf6b1c6-200x200-1\/single_screw_extruder_screw_barrel_with_bimetallic_hardness_hrc_58_62_nitrided_brittleness_less_than_grade_1_and_screw_surface_rou.jpg","attrs":{"Brand Name":"Jialong","Place Of Origin":"China","Minimum Order Quantity":"1 Set","Price":"USD $4500\/set - USD $6500\/set"}}
{"title":"Screw Barrel 45\/30 & 55\/30 & 65\/30 Nitride Single Screw And Barrel For Plastic","imgUrl":"https:\/\/img.chinax.com\/nimg\/2a\/11\/9ae25de7558de9954c00f5efbe52-200x200-1\/screw_barrel_45_2f30_26_55_2f30_26_65_2f30_nitride_single_screw_and_barrel_for_plastic_recycling_extrusion_machine.jpg","attrs":{"Brand Name":"Jialong","Model Number":"45\/30 & 55\/30 & 65\/30","Place of Origin":"China","Minimum Order Quantity":"1set"}}
{"title":"Nitrided Hardness 900-1000HV Single Screw Extruder Screw Barrel with \u03a620mm-","imgUrl":"https:\/\/img.chinax.com\/nimg\/1c\/7e\/0cbe7ddc5b1604eb0749fec9674b-200x200-1\/nitrided_hardness_900_1000hv_single_screw_extruder_screw_barrel_with_ce_a620mm_ce_a6300mm_screw_diameter_and_water_cooled_or_air_c.jpg","attrs":{"Brand Name":"Jialong","Place Of Origin":"China","Minimum Order Quantity":"1 Set","Price":"USD $6500\/set"}}
Surface Roughness Ra0.4um 75-38 Single Screw High Speed Screw Barrel for HDPE Pipe
Product Overview
The Barrel and Screw Assembly for Single Screw Extruder is a high-performance component engineered for demanding extrusion processes. This precision-crafted assembly combines durability, efficiency, and superior surface quality to ensure optimal performance across various industrial applications.
Surface Treatment: Nitriding or chrome plating for enhanced wear resistance
Bimetallic Hardness: HRC 58-62 for exceptional durability
Surface Roughness: Ra0.4μm ultra-smooth finish for reduced friction
Nitriding Process: 7-10 days treatment time for thorough penetration
Technical Specifications
Parameter
Specification
Cooling Method
Water Cooling or Air Cooling
Nitriding Treatment Time
7-10 Days
Screw Surface Treatment
Chrome Plating, Polishing, etc.
Wear Resistance
High Wear Resistance
Barrel Nitriding Depth
0.5-0.8mm
Bimetallic Hardness
HRC 58-62
Surface Treatment
Nitriding or Chrome Plating
Barrel Bore Straightness
0.015mm
Screw Surface Roughness
Ra0.4μm
Surface Roughness
Ra0.4μm
Applications
This high-quality extruder screw barrel is ideal for various extrusion applications requiring precision and durability. Engineered with advanced surface treatments, it delivers exceptional performance in:
Plastic extrusion lines and pelletizing processes
Rubber extrusion manufacturing
Polymer processing industries
HDPE pipe production
Heavy-duty extrusion tasks
Minimum Order: 1 set
Price Range: $1500 - $4500 per set
Delivery Time: 1-35 workdays
Monthly Capacity: 300 pieces
Packaging: Sturdy wooden package
Payment Terms: T/T
Customization Services
Jialong offers premium customization services for single screw extruder screw barrels. Each extrusion screw and barrel set is precision-crafted to meet specific requirements with:
We provide comprehensive technical support and services to ensure optimal performance from your extrusion equipment:
Expert installation guidance and operation optimization
Troubleshooting and technical assistance
Customized barrel and screw design services
Repair, refurbishment, and performance upgrades
Dedicated customer service for manufacturing success
Our goal is to extend equipment service life, reduce downtime, and ensure consistent, reliable operation in your extrusion processes.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Seller
Year Established:
2008
Total Annual:
13000000-14000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Zhoushan Jialong Screw Manufacture Co.,Ltd is professional manufacture of screw barrel for plastic & rubber machinery. Including conical twin screw and barrel, parallel twin screw and barrel ,planetary screw and barrel, single screw and barrel for extruder and injection moulding machine. Especia... Zhoushan Jialong Screw Manufacture Co.,Ltd is professional manufacture of screw barrel for plastic & rubber machinery. Including conical twin screw and barrel, parallel twin screw and barrel ,planetary screw and barrel, single screw and barrel for extruder and injection moulding machine. Especia...
