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Nanjing Zhitian Mechanical And Electrical Co., Ltd. Lead the development of enterprises with the needs of customers
8 Years
| Ask Lasest Price | |
| Brand Name : | ZHITIAN |
| Model Number : | 75 |
| Price : | consult with |
| Payment Terms : | T/T |
| Supply Ability : | 600 Pieces/Month |
| Delivery Time : | 30-60 days |
Product Description
We sells vented and non-vented barrels. Barrels are typically made of JP38/BM32 equivalent steel. We offer clamp-type, bolt-on, or threaded discharge flanges. Barrels are centrifugally cast with bi-metallic liners of Nickel-Boron or Tungston-Carbide. Rupture disc and pressure transducer holes are pre-drilled at the factory and thermocouple holes can either be pre-drilled or drilled on site.
*We can make any specification of extruder screw barrel for Engel,
Krauss-maffei, Milacron, Demag,
Arburg, Haitian, JSW, Toshiba, Nissei, Sumitomo, Nippon Steel,
Mitsubishi, Fanuc, Chenhsong, Haitai, Yizumi, Cincinnati,
Battenfeld, Weber, Theysohn, Bausano, Maris, Jwell, Jinhu, Liansu,
Windsor, etc.
We can satisfy your different material needs:
According to appearance design,Closed Barrel,Feeder Barrel,Side Feeder Barrel,Venting Barrel,Combi Barrel.
According to the liner,With liner barrel,Without liner barrel.
According to Materical,
-For wear application:C liner;Cr26；Cr12MoV;W6Mo5Cr4V2;
-For corrosion application:38CrMoAla;Hac alloy;
-For wear and corrosion application:Nickel based alloy;316L,304;WR13,SAM26etc.
Through the understanding of customers,recommend the most valuable material.
Barrel Dimensions
Screw Barrel Specifications Table | ||||
| NO. | Model | L*W*H(MM) | Hole Diameter/Φ(MM) | Center Distance/D(MM) |
| 1 | 75 | 290*260*200 | Φ71.8 | 60 |
Cr26 Overall Liner
Cr26 is based on ultra high chromium alloy powder of high wear-resisting,corrosion resistance alloy,with special heat treatment process of the product.Through further refine crystal groups,large amount of various solid carbide distribution and uniform,wear resistance and comprehensive mechanical performance is geat optimization,is a new generation of high-performance twin screw extrusion machine accessories and preferred products.
| Cr26 Chemical Composition | ||||||||||
| C | Cr | V | Mo | Si | Mn | Ni | W | Cu | Ti | |
| W-% | 2.7 | >25 | 1.1 | 1.1 | 0.5 | 0.5 | 0.5-0.8 | 1-1.2 | 1-1.2 | 0.5 |
Production Process
 | Workblank According to your request,Customing workblank,Adopts the high hardness 45# steel and high quaily 38CrMoAla. |
Rough Machining
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 | Finish Machining
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Barrel Inspection
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 | Delivery
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Packaging
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All ZT keep pay attention to every step of the details,We are looking forward to the forge ahead together with you! | ||
FAQ
How long does it take to get my products since I paid for them?
---According to yout order quantity,we will give you a reasonable delivery date.
Can I get the warranty of one year for free?
---If you need the warranty,you should pay for it.If not,do not worry ,we have confidence in our products.
How is your after-sale service?
---You will get our help in time as long as you find something wrong about our produces.Believe us,you deserve the best.
How long will your product last?
---I am sorry that I can not accurately answer your question,which is quite different from your operation time,materials and materials.
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