PE Screw for Parallel Twin Screw Extrusion

  • Model NO.: Customized
  • Plastic Processed: PE
  • Screw Barrel: PE Screw for Parallel Twin Screw Extrusion
  • Nitrided Hardness: 900-1000hv
  • Linearity of Screw: 0.015mm
  • Specification: ISO9001: 2008
  • HS Code: 84779000
  • Type: Sheet Extruder
  • Screw: Twin-Screw
  • Nitrided Layer Depth: 0.5-0.8mm
  • Surface Roughness: Ra0.4
  • Trademark: Zhongyang
  • Origin: Zhejiang of China
PE screw for parallel twin screw extrusion

Specification:
Diameter: Φ 45mm-Φ 200mm
L/D ratio: 16-35

Technical Information

Base Materials:
1)38CrMoAlA(JIS SACM645)
2)42CrMo(AISI 4140)
3)4Cr5MoSi V1 (JIS SKD-61)
4)9Cr18MOV
5)HPT

Bimetallic alloy materials:
1)Fe-based alloy
2)Ni-based alloy/Deloro alloy
3)Co-based alloy
4)NiCo-based alloy
5)Tungsten carbide/Wolfram carbide

Technics:
Heat treatment
High-frequency quenching
Nitriding treatment
Hard-chrome electroplating
Bimetallic alloy welding
Bimetallic alloy centrifugal casting

Technical parameter:
Nitrided layer depth: 0.5-0.8mm
Nitrided hardness: 900-1000HV
Nitrided brittleness: Less than grade 1
Surface roughness: Ra0.4
Linearity of screw: 0.015mm
Hard-chrome plating hardness after nitriding: >=950HV
Chrome-plating layer depth: 0.025-0.085mm
Bimetallic layer depth: 3mm

Warranty and service: 1 year

Our advantages:
1)Excellent raw materials
2)Good customer service
3)Rapid delivery
4)Reasonable price
5)Production quickly

Experienced manufacture, we will be the best choice.

Stainless Steel Explosion-Proof Oil Purifier is mainly used in aviation maintenance enterprises, used to filter gasoline, kerosene, oil and hydraulic oil. It is also used in other places where explosion-proof requirements are high.


Characteristics of Stainless Steel Explosion-proof Oil Purifier,
1. The use of circular arc gear oil pump, with low noise, stable output, smooth operation.

2. Electrical appliances, motors are explosion-blown components. It can also be used as a power

purification source for flushing machine.

3. Stainless steel mirror shell appearance beautiful, piping system and components using stainless steel material, high filtration efficiency.

4. Filter filter precision is high, the pollution ability is strong, the filter cartridge service life is long.

5. The panel is fitted with a pressure gauge, which continuously indicates the operating condition of the system and the degree of contamination of the filter cartridge at work. 


6. Flexible movement, compact structure, easy sampling.

FLYJ-S Stainless Steel Explosion-proof Oil Purifier

Oil Filtering Equipment,Explosion-Proof Oil Purifier,,Stainless Steel Oil Purifier

Xinxiang Tianrui Hydraulic Equipment CO.,LTD , https://www.filterelement.pl

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