Model NO.: SHE-65
Treatment: Heating Treatment
Application: Plastic Granulating
Screw Diameter: 22mm,31mm,41mm,62.4mm.71mm.93mm
Application Machine: Extruder / Granulator
Screw Length: 290mm X Segment
L/D: 12:1 - 48:1
Identification: CE ISO9001
Used to: Parallel Twin Screw
Trademark: HS
Transport Package: Packed in Wooden with Soft Plastic
Specification: CE. ISO 9001
Origin: Jiangsu. Nanjing
HS Code: 84772090
Model NO.: SHE-65
Treatment: Heating Treatment
Application: Plastic Granulating
Screw Diameter: 22mm,31mm,41mm,62.4mm.71mm.93mm
Application Machine: Extruder / Granulator
Screw Length: 290mm X Segment
L/D: 12:1 - 48:1
Identification: CE ISO9001
Used to: Parallel Twin Screw
Trademark: HS
Transport Package: Packed in Wooden with Soft Plastic
Specification: CE. ISO 9001
Origin: Jiangsu. Nanjing
HS Code: 84772090
Nanjing Haisi Extrusion Screw
Haisi Extrusion Spare Parts Barrel and Screw Elements for Extruder

Specifications
1. Extruder replace parts
2. High quality, high accuracy
3. Screw: W6Mo5Cr4V2.38CrMoAl. SKD11. SACM645 etc

Description:
Haisi Extrusion Screws enable you to manimize extrusion throughput, product quality and component life.
It delivers higher throughput at lower melt temperature than earlier barrier barrier designs and has proves its benefit in processing polyolefins. PET,and PLA in various extrusion and blow molding processes.
Haisi Extrusion Spare Parts Barrel and Screw Elements for Extruder

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.
Haisi Extrusion Spare Parts Barrel and Screw Elements for Extruder

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
Haisi Extrusion Spare Parts Barrel and Screw Elements for Extruder

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
Haisi Extrusion Spare Parts Barrel and Screw Elements for Extruder
Haisi Extrusion Spare Parts Barrel and Screw Elements for Extruder

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
Nanjing Haisi Extrusion Screw
Haisi Extrusion Spare Parts Barrel and Screw Elements for Extruder

Specifications
1. Extruder replace parts
2. High quality, high accuracy
3. Screw: W6Mo5Cr4V2.38CrMoAl. SKD11. SACM645 etc

Description:
Haisi Extrusion Screws enable you to manimize extrusion throughput, product quality and component life.
It delivers higher throughput at lower melt temperature than earlier barrier barrier designs and has proves its benefit in processing polyolefins. PET,and PLA in various extrusion and blow molding processes.
Haisi Extrusion Spare Parts Barrel and Screw Elements for Extruder

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.
Haisi Extrusion Spare Parts Barrel and Screw Elements for Extruder

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
Haisi Extrusion Spare Parts Barrel and Screw Elements for Extruder

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
Haisi Extrusion Spare Parts Barrel and Screw Elements for Extruder
Haisi Extrusion Spare Parts Barrel and Screw Elements for Extruder

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

Piston reciprocating compressor available for Petrochemical industry, Wellhead, Oil filed, Oil & Gas industry, Gas Boosting, Gas Gathering, Gas Lifting. etc. 

Gas medium includes natural gas, nitrogen, hidrogen, wellhead gas, biogas, BOG, syngas, etc. 

PISTON RECIPROCATING COMPRESSOR AND AUXILIARY

Zigong Dongfang Tongyong Gas Compressor Co., Ltd , https://www.gascompressorsc.xyz