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{"title":"Wear Resistant Heavy Duty Barrel For Extrusion Of Large Diameter Pipes And Tubes","imgUrl":"https:\/\/img.chinax.com\/nimg\/4e\/e3\/83a89beb2eef28284277b80b5e92-200x200-1\/wear_resistant_heavy_duty_barrel_for_extrusion_of_large_diameter_pipes_and_tubes.jpg","attrs":{"Brand Name":"BLM","Model Number":"standard or customized","Certification":"ISO 9001","Place of Origin":"Jiangsu, China"}}
{"title":"Bimetallic Screw Barrel Extruder Shaft Extruder Barrel Tunnel For PEEK","imgUrl":"https:\/\/img.chinax.com\/nimg\/53\/91\/13b6004df41dc7de930e7576299d-200x200-1\/bimetallic_screw_barrel_extruder_shaft_extruder_barrel_tunnel_for_peek_production.jpg","attrs":{"Brand Name":"BLM","Model Number":"standard or customized","Certification":"ISO 9001","Place of Origin":"Jiangsu, China"}}
{"title":"Wear Resistant Nickel Alloy Triple-Screw Extruder Barrel and Corrosion Resistant","imgUrl":"https:\/\/img.chinax.com\/nimg\/8f\/60\/ad8d5c5a61f8aa0572141e3c2721-200x200-1\/wear_resistant_nickel_alloy_triple_screw_extruder_barrel_and_corrosion_resistant_triple_screw_alloy_barrel.jpg","attrs":{"Model Number":"standard or customized","Advantage":"wear resistance","Minimum Order Quantity":"2 pcs","Delivery Time":"30~60days"}}
{"title":"HIP Processed Triple-Screw Nickel Alloy Extruder Barrel and Twin Screw Barrel","imgUrl":"https:\/\/img.chinax.com\/nimg\/02\/58\/a0859da8d8825630cc39d58dcc69-200x200-1\/hip_processed_triple_screw_nickel_alloy_extruder_barrel_and_twin_screw_barrel_for_demanding_extrusion.jpg","attrs":{"Model Number":"standard or customized","machinery test report":"Yes","Liner Type":"Nickel 60 integrated liner","Packaging Details":"Packing in wooden case"}}
{"title":"Triple Bimetallic Nickel Alloy Wear Resistant Twin Screw Barrel and Extruder","imgUrl":"https:\/\/img.chinax.com\/nimg\/8a\/30\/19842193392815a62bbdc8fc148a-200x200-1\/triple_bimetallic_nickel_alloy_wear_resistant_twin_screw_barrel_and_extruder_screw_barrel_liner.jpg","attrs":{"Advantage":"wear resistance","Model Number":"standard or customized","Application extruder macchine type":"type 75 and above 75 can made by composite liner","FAT":"Yes"}}
{"title":"Parallel Twin Screw Extruder Parts For Production Compounds Re-Compounds And","imgUrl":"https:\/\/img.chinax.com\/nimg\/3b\/27\/dfec42c2e0b3136d0f853f43aba6-200x200-1\/parallel_twin_screw_extruder_parts_for_production_compounds_re_compounds_and_regranulates.jpg","attrs":{"Brand Name":"BLM","Model Number":"standard or customized","Certification":"ISO 9001","Place of Origin":"Jiangsu, China"}}
Our triple bimetallic screw barrel liner is a heavy-duty consumable component engineered exclusively for tri-screw co-rotating extruders. The monoblock three-bore integrated design matches intermeshed tri-screw geometry, enabling continuous conveying, melting, shearing and homogenization of polymer materials.
The inner working bores adopt centrifugal casting bimetallic cladding with tungsten carbide or nickel-based alloy. This liner is built to withstand severe erosion from abrasive fillers in polymer modification processes.
Product Features
3-bore integrated construction, precisely matched with intermeshed tri-screw profile
Outstanding hot hardness, abrasion resistance, chemical corrosion resistance
Strong resistance against glass fiber, carbon powder, talc, calcium carbonate and other mineral fillers
Deep hole precision machining, tight geometric tolerance control on bore position, parallelism and concentricity
Maintains consistent radial clearance between liner and three screws to stabilize melt flow
Key Advantages
Cost-saving replaceable insert design: The outer main barrel body remains intact and reusable. Only worn liners need replacement, cutting your long-term spare part investment significantly.
Optimized melt flow: Consistent clearance minimizes melt backflow, improves compounding uniformity and reduces unexpected production shutdowns.
Full customization service: Custom bore diameter, overall length and L/D ratios available, strictly manufactured according to customer technical drawings.
Extended service cycle: Blm60 cladding delivers far longer working life than conventional model when processing highly filled, abrasive polymer compounds.
Reliable quality control: Every liner undergoes strict inspection of alloy layer thickness, hardness and dimensional tolerance before delivery.
Technical Specifications
Item
Specification
Barrel Diameter
Φ30mm – Φ400mm
L/D Ratio
Customized
Barrel Material
45# Steel + HIP Alloy Liner
Liner Hardness
HRC 58–64
Application
Twin Screw Extruder
Surface Treatment
Nitriding / Laser Cladding / HIP
Production process
Refernce cases
About Bloom
Bloom (Suzhou) Materials Co., Ltd specializes in plastic extruder accessories including screw elements, barrels, shafts, and more. We focus on ultra-high wear resistance, corrosion resistance, and high temperature resistant components. Custom solutions available.
With stable quality, competitive pricing, timely delivery, and excellent after-sales service, we look forward to collaborating with you.
Contact us now for detailed parameters, customization options and competitive quotes of extruder screw and barrel. Our team is ready to assist you!
We will recommend the most suitable extruder barrel solution for your production line if you send me
Q: Do you offer wholesale or distributor cooperation?
A: Yes. We accept partners worldwide. Please send detailed requests through our CONTACT US form.
Q: What is your shipping time?
A: Shipping time depends on order quantity and items. For OEM orders, typically 25-65 days based on specific requirements.
Q: What price terms do you accept?
A: We accept EXW, FOB, and CIF terms.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
2017
Total Annual:
1000000-3000000
Employee Number:
10~50
Ecer Certification：
Verified Supplier
Bloom(Suzhou) Materials Co., Ltd ，which located in the beautiful city of Zhangjiagang , Suzhou,China.
Bloom Company is a technology research and development enterprises which integrats technology research and development, production and trade.It mainly dealing two types of products based on... Bloom(Suzhou) Materials Co., Ltd ，which located in the beautiful city of Zhangjiagang , Suzhou,China.
Bloom Company is a technology research and development enterprises which integrats technology research and development, production and trade.It mainly dealing two types of products based on...
