Model NO.: TSE
Screw Length: 290mm X Segment
L/D: 12:1 - 48:1
Identification: Ce ISO9001
Type: Parallel Twin Screw
Trademark: HS
Transport Package: Packed in Wooden with Soft Plastic
Specification: CE. ISO 9001
Origin: Jiangsu. Nanjing
HS Code: 84772090
Specifications
1. Extruder replacement parts
2. High quality, high accuracy
3. Screw materials include W6Mo5Cr4V2, 38CrMoAl, SKD11, SACM645, etc.
Description:
The flexible modular principle is realized through a wide range of screw barrel sections. Fast, intensive, and uniform heating of the screw barrel section is ensured by electrical heaters. The barrel sections are cooled using water via an internal bore system, with bores arranged close to the inside barrel wall.
Barrel Sections Available As:
Closed barrel section
Barrel section with opening for material feed or for devolatilization
Stainless steel plates protect against accidental contact in processing sections
Screw Elements: High-speed steel W6Mo5Cr4V2 with nitrogen treatment
Screw Shaft: High-performance alloy steels such as 40CrNiMoA, designed to withstand heavy loads
Features:
1. Computer-aided design ensures efficient kneading, excellent self-cleaning properties, and reduced overheating and energy consumption
2. Customizable L/D ratio, barrel structure, screw array, venting, feeding method, and electrical control for optimal performance
Packaging for Exports:
Package: Wooden case or anti-rust oil treated and wrapped with stretch film for moisture protection
Shipping: By sea or express
Our Machine Types:
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 a manufacturer of twin screw extruders and supply all spare parts including screws, barrels, feeders, die heads, electric controllers, and gearboxes.
| 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 | |||
| 5. Nickel 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 | |||
Services
Nanjing Haisi Extrusion Equipment Co., Ltd. has a professional sales team that maintains direct contact with customers. We regularly follow up on installation, maintenance, repair issues, and provide quick solutions for mechanical equipment failures. Our technical personnel can offer timely and quality service worldwide.
Company Information
Nanjing HaiSi Extrusion Equipment Co., Ltd. is a high-tech company with a well-experienced team in R&D, manufacturing techniques, and sales services. We specialize in high-quality pelletizing extruders for coloring/dyeing and master batch production, as well as plastic modification and compounding, and recycling. Our machines are designed for durability, efficiency, and economical power consumption.
Believe in yourself, and cooperating with HAISI is your wise decision. Believe us, because "high quality and service" is our promise forever!
3D Printing Pen with display, 3D Pen DIY Toy and Educational Tool, 3D Printing Pen for Kids and Adults
Shenzhen Xinzerong Technology Co., Ltd , https://www.xzr3d.com