Screw and Barrel for Plastic Extruder Machine
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SPECIFICATONS
1. Extruder replace parts
2. High quality, high accuracy
3. Screw: W6Mo5Cr4V2.38CrMoAl. SKD11. SACM645 etc
DESCRIPTION
The flexible modular principle is realized with screw barrel sections from the wide
Range ofdifferent designs possible. Fast, intensive and uniform heating ofthe screw
Barrel section is ensured by electrical heaters. The barrel sections are cooled with
Water, by means ofan internal bore system, with bores arranged close to the inside
Barrel wall.
Barrel sections are available as:
Closed barrel section
Barrel section with opening for material feed or for devolatilization
The processing section is provided with stainless steel plates as a protection against
Accidental contact.
Screw Elements: High-speed steel W6Mo5Cr4V2, nitrogen treatment.
Screw Shaft: High performance alloy steels, 40CrNiMoA; With standing high load, Etc
Description
The inter meshing screws co-rotate and wipe each other with narrow clearance so that
No residues are left in the screw flight and clean effort is thus reduce.
Screw elements with various pitches and lengths
Kneading blocks with various angles ofstagger, numbers ofkneading disks and disk
Widths.
Screw tips to fix the screw set axially
Gear teeth connection to ensure power flow between the screw shaft and screw
Elements.
FEATURES
1. Screw components designed by computer aids is kneading type, has excellent self-cleaning function, the new kneading block design effectively avoid the problems of overheating and energy consumption.
2. According to process system and formula requirements, the unit can optimize its L/D ratio, barrel structure, screw array, venting number and location, feeding method, electrical control methods etc. For rational allocation.
PACKAGING FOR EXPORTS
Package: Wooden case or Using Anti-rust oil processing, then use stretch film cover extruder against moisture damage.
Shipping: By sea or By express.
OUR MACHINE TYPE
1. Co-Rotating Parallel Twin Screw Pelletizing Extruders
2. Single Screw Pelletizing Extruders
3. Die Face Cut (Air Cooling) Pelletizing Extruders
4. Double Stage / Double Degassing Recycling Extruders
5. Crushers, Mixers, Storage Tanks, Vibrators, Granulators, Blowers
6. Extruder spare parts
We are manufacturer of twin screw extruder, also can supply all the spare parts.
Like screw, barrel, feeder, die head electric controller and gearbox.
| Base Material | 1) 38CrMoAlA(JIS SACM645) 2)Cr12MOV(JIS SKD-11) 3) 4Cr5MoSiV1(JIS SKD-61) 4) 42CrMo(AISI 4140) |
||
| Bimetallic Alloy Material | 1)Fe-based alloy 2)Ni-based alloy/Deloro alloy 3)Co-based alloy 4)NiCo-based alloy 5)Tungsten carbide/Wolfram carbide |
||
| Surface Treatment | |||
| 1.Heat treatment | 2.High frequency treatment | ||
| 3.Nitriding treatment | Nitrided case depth: 0.50-0.80mm | ||
| Nitrided hardness: HV850-1020 (HRC57-65) | |||
| 4.Hard chrome plating treatment | Chromium-plating layer depth: 0.05-0.10mm | ||
| Chromium-plating layer hardness: more than 950HV | |||
| 5Nickel alloy plating treatment | Bimetallic barrel: centrifugal casting (Inlay alloy) | ||
| Bimetallic screw: plasma alloy coating spraying | |||
| Bimetallic layer depth: 0.8-2.0mm | |||
| Bimetallic layer hardness: HRC 57-72 | |||
| Basic Information | |||
| Nitride Brittleness | ≤Grade Two | ||
| Surface Roughness | Ra0.4um | ||
| Screw Straightness | 0.015mm | ||
| Hardness after hardening and tempering | 0.025~0.10mm | ||
| Material Application | 1)General plastics | ||
| 2)ABS,PA,PC,PE,PET,PS,PU,PVC,U-PVC | |||
| 3) PA+GF (Glass Fiber) | |||
| 4)Flame-resistant reinforced plastics | |||
| 5)Modified engineering plastics | |||
| 6)All kinds of mixed recycled materials | |||
| General Terms | Means of transport: Ocean, Air, Express | ||
| Production time: 20-25 days after order | |||
If you have any questions, pleasedon't hesitate to contact me or send an inquiry to me!
FAQ
1. Q: How about Haisi?Â
  R: Nanjing Haisi Extrusion Extrusion Equipment Co., Ltd. is a High-Tech company. Our firm is composed of a strong team which has substantial experience in R&D, manufacture, technique and service, and has specialized in extruder industry for ten years, leading screw barrel manufacturer in China.
2. Q: What's Haisi capacity?
  R: Our company is in strict accordance with CE and ISO9001 quality certification system. there are over 200 models of extruders and spare parts.
3. Q: What's the delivery time?
  R: For regular size, we have finished stock and semi-finished stock, 2 weeks max are enough for customized, normally 3~4 weeks.
4. Q: Where is Haisi factory and how to reach there?
  R: At Lishui, Nanjing, Jiangsu Province. If you want to visit us, we can pick you up in the airpor or train station.
5. Q: How to contact with us?
  R: Plz reply to me directly if you have any question.
Â
SPECIFICATONS
1. Extruder replace parts
2. High quality, high accuracy
3. Screw: W6Mo5Cr4V2.38CrMoAl. SKD11. SACM645 etc
DESCRIPTION
The flexible modular principle is realized with screw barrel sections from the wide
Range ofdifferent designs possible. Fast, intensive and uniform heating ofthe screw
Barrel section is ensured by electrical heaters. The barrel sections are cooled with
Water, by means ofan internal bore system, with bores arranged close to the inside
Barrel wall.
Barrel sections are available as:
Closed barrel section
Barrel section with opening for material feed or for devolatilization
The processing section is provided with stainless steel plates as a protection against
Accidental contact.
Screw Elements: High-speed steel W6Mo5Cr4V2, nitrogen treatment.
Screw Shaft: High performance alloy steels, 40CrNiMoA; With standing high load, Etc
Description
The inter meshing screws co-rotate and wipe each other with narrow clearance so that
No residues are left in the screw flight and clean effort is thus reduce.
Screw elements with various pitches and lengths
Kneading blocks with various angles ofstagger, numbers ofkneading disks and disk
Widths.
Screw tips to fix the screw set axially
Gear teeth connection to ensure power flow between the screw shaft and screw
Elements.
FEATURES
1. Screw components designed by computer aids is kneading type, has excellent self-cleaning function, the new kneading block design effectively avoid the problems of overheating and energy consumption.
2. According to process system and formula requirements, the unit can optimize its L/D ratio, barrel structure, screw array, venting number and location, feeding method, electrical control methods etc. For rational allocation.
PACKAGING FOR EXPORTS
Package: Wooden case or Using Anti-rust oil processing, then use stretch film cover extruder against moisture damage.
Shipping: By sea or By express.
OUR MACHINE TYPE
1. Co-Rotating Parallel Twin Screw Pelletizing Extruders
2. Single Screw Pelletizing Extruders
3. Die Face Cut (Air Cooling) Pelletizing Extruders
4. Double Stage / Double Degassing Recycling Extruders
5. Crushers, Mixers, Storage Tanks, Vibrators, Granulators, Blowers
6. Extruder spare parts
We are manufacturer of twin screw extruder, also can supply all the spare parts.
Like screw, barrel, feeder, die head electric controller and gearbox.
| Base Material | 1) 38CrMoAlA(JIS SACM645) 2)Cr12MOV(JIS SKD-11) 3) 4Cr5MoSiV1(JIS SKD-61) 4) 42CrMo(AISI 4140) |
||
| Bimetallic Alloy Material | 1)Fe-based alloy 2)Ni-based alloy/Deloro alloy 3)Co-based alloy 4)NiCo-based alloy 5)Tungsten carbide/Wolfram carbide |
||
| Surface Treatment | |||
| 1.Heat treatment | 2.High frequency treatment | ||
| 3.Nitriding treatment | Nitrided case depth: 0.50-0.80mm | ||
| Nitrided hardness: HV850-1020 (HRC57-65) | |||
| 4.Hard chrome plating treatment | Chromium-plating layer depth: 0.05-0.10mm | ||
| Chromium-plating layer hardness: more than 950HV | |||
| 5Nickel alloy plating treatment | Bimetallic barrel: centrifugal casting (Inlay alloy) | ||
| Bimetallic screw: plasma alloy coating spraying | |||
| Bimetallic layer depth: 0.8-2.0mm | |||
| Bimetallic layer hardness: HRC 57-72 | |||
| Basic Information | |||
| Nitride Brittleness | ≤Grade Two | ||
| Surface Roughness | Ra0.4um | ||
| Screw Straightness | 0.015mm | ||
| Hardness after hardening and tempering | 0.025~0.10mm | ||
| Material Application | 1)General plastics | ||
| 2)ABS,PA,PC,PE,PET,PS,PU,PVC,U-PVC | |||
| 3) PA+GF (Glass Fiber) | |||
| 4)Flame-resistant reinforced plastics | |||
| 5)Modified engineering plastics | |||
| 6)All kinds of mixed recycled materials | |||
| General Terms | Means of transport: Ocean, Air, Express | ||
| Production time: 20-25 days after order | |||
If you have any questions, pleasedon't hesitate to contact me or send an inquiry to me!
FAQ
1. Q: How about Haisi?Â
  R: Nanjing Haisi Extrusion Extrusion Equipment Co., Ltd. is a High-Tech company. Our firm is composed of a strong team which has substantial experience in R&D, manufacture, technique and service, and has specialized in extruder industry for ten years, leading screw barrel manufacturer in China.
2. Q: What's Haisi capacity?
  R: Our company is in strict accordance with CE and ISO9001 quality certification system. there are over 200 models of extruders and spare parts.
3. Q: What's the delivery time?
  R: For regular size, we have finished stock and semi-finished stock, 2 weeks max are enough for customized, normally 3~4 weeks.
4. Q: Where is Haisi factory and how to reach there?
  R: At Lishui, Nanjing, Jiangsu Province. If you want to visit us, we can pick you up in the airpor or train station.
5. Q: How to contact with us?
  R: Plz reply to me directly if you have any question.
Direct Warping Machine
A-ZEN direct warping machine is a new-developed machine with advanced function. A brand new closed circuit tension technology, known as PID technology, is used on direct warping machine AZ118L type, and because of that, yarn tension stability and accuracy are both assured. Meanwhile, the computerized real-time monitoring system can detect beams` diameters in a accurate way.
Technical Data:
Warp Line Speed: 100-1,000m/min;
Beam Size: Φ21"*21", Φ30"*21", Φ40"21";
Control Way: Computerized real-time control;
Tension Roller: Real-time PID adjusts yarn tension in closed loop control;
Beam Up-and-down, Clamping and Brake: Pneumatically Operated;
Main Motor: 7.5KW AC-frequency controlled with constant linear speed and closed circuit;
Brake Torque: 1600NM;
Air Connection: 6 Bar;
Copy Precision: Beams` perimeters are recorded;
Maximum Counting Range: 99999 meters/circles.
Direct Warping Machine,Copy Function Warping Machine,Beam Waping Machine,Yarn Warping machine
CHANGHZOU A-ZEN TEXTILE TECHNOLOGY CO.,LTD , https://www.tricotmachinery.com