Model NO.: 70/140
Engagement System: Full Intermeshing
Screw Channel Structure: Deep Screw
Exhaust: Exhaust
Automation: Automatic
Computerized: Computerized
Base Material: 38crmoaia,42CrMo
Diameter for Single Screw: 20-500mm
Screw Design: Single Screw
Application: PP PVC PE
Certificat: CE BV SGS TUV
End Product: Plastic Bag
Delivery: 25days
Tempering Hardness: 240-280hv
Depth of Nitrogen Layer: 0.6-0.8mm
Hardness of Nitrogen Treatment: 900-1100hv
Trademark: PYM
Specification: CE SGS BV TUV
Origin: Wenzhou, Zhejiang
HS Code: 847790000
Model NO.: 70/140
Engagement System: Full Intermeshing
Screw Channel Structure: Deep Screw
Exhaust: Exhaust
Automation: Automatic
Computerized: Computerized
Base Material: 38crmoaia,42CrMo
Diameter for Single Screw: 20-500mm
Screw Design: Single Screw
Application: PP PVC PE
Certificat: CE BV SGS TUV
End Product: Plastic Bag
Delivery: 25days
Tempering Hardness: 240-280hv
Depth of Nitrogen Layer: 0.6-0.8mm
Hardness of Nitrogen Treatment: 900-1100hv
Trademark: PYM
Specification: CE SGS BV TUV
Origin: Wenzhou, Zhejiang
HS Code: 847790000
Injection molding machine screw barre (70/140)
The main advantage of screw barrel:
A. Advanced Nitriding Technology
B. Anti-corrosion and Wear-resisting Duplex Metal Spraying Technoloy
C. We uses special alloy powders being sprayed and welded on the screw's ridge, and uses different alloy and welding methods for the screw of different functions.
Our advantage
A> long time experience and history
B> long time nitriding treatment and heating treatment by itself
C>advanced Fanuk series CNC computer-controlled milling machines
D>depth hole drilling machine in 8meters length, which ensure the straigtnss of barrel inside.
E> CAD drawing confirmation before start making
F> Prompt after sale service
G>Land owner and registration capital 25, 000, 000RMB
Remarks: We can design and manufacture various kinds of screw barrels according to the customer's requirement
What is the packaging?
1) Wooden case package
2) Plastic film package
3) Suitable to transportation
4) As buyer request
FAQ:
1. Q: What are we?
A: We are factory, with license of import and export goods by ourself.
2. Q; How to get to us?
A: The nearest airport is Wenzhou airport, and the nearest train station is Ruian station.
3. Q: How do we control the quality of screw barrel?
A: We have professional engineer and staffs to check every detail and dimensions from the raw materail, nitrding treatment and super grinding. We do the crucial nitriding treatment by ourself, we have nitriding ovens in depth8000mm, and do nitriding treatment in 8 days and nights, which greatly ensure the hardness of screw barrel.
Office:
Zhejiang pinbo plastic machinery co.,ltd is located in ruian wenzhou city with brand of PYM(Former Ruian yumin machine screw co.ltd sinceÂ
1988). The company is specialized in making screw barrel, gearbox zlyjÂ
series, t die, filter and extruder machine. It has become one of the
largest supplier of main parts in Ruian city which is the basementÂ
of plastic machines.Â
Dear Sir/Madam
It is my honour to meet you here. Thanks for your wise choice.
We have been supplying all kinds of screw & barrel to global with good quality and reasonable price. All of our products will be strictly according to your needs.
Sent me the diameter, L/D, out diameter of the barrel and the alloy description, I will offer you a satisfying price ASAP.
Best regards!
Main parameters :
| Product |
  The best single screw barrel for extruder in ruian |
| Material |
38 CrMoAlA(JIS SACM645); 42 CrMo(JIS SCM440) |
| Hardness of nitrogen treatment |
HV900°~1100° |
| Tempering hardeness |
HB240 ° ~280° |
| Depth of nitrogen layer: |
0.6~0.8mm |
| Nitrided Brittleness |
above 1 stage |
| Surface Roughness |
Ra0.4 um |
| Screw straightness |
0.015mm |
| Hardess of surface chromium-plating after Nitriding |
HV≥950HV |
| Chromium plating Depth |
0.025-0.085mm |
| Alloy Depth |
2.5mm-4mm |
| Alloy hardness |
HRC62°~72° |
| Heating-treatment |
nitrogen ,electroplated hard -chrome finish,high frequency quenching |
Injection molding machine screw barre (70/140)
The main advantage of screw barrel:
A. Advanced Nitriding Technology
B. Anti-corrosion and Wear-resisting Duplex Metal Spraying Technoloy
C. We uses special alloy powders being sprayed and welded on the screw's ridge, and uses different alloy and welding methods for the screw of different functions.
Our advantage
A> long time experience and history
B> long time nitriding treatment and heating treatment by itself
C>advanced Fanuk series CNC computer-controlled milling machines
D>depth hole drilling machine in 8meters length, which ensure the straigtnss of barrel inside.
E> CAD drawing confirmation before start making
F> Prompt after sale service
G>Land owner and registration capital 25, 000, 000RMB
Remarks: We can design and manufacture various kinds of screw barrels according to the customer's requirement
What is the packaging?
1) Wooden case package
2) Plastic film package
3) Suitable to transportation
4) As buyer request
FAQ:
1. Q: What are we?
A: We are factory, with license of import and export goods by ourself.
2. Q; How to get to us?
A: The nearest airport is Wenzhou airport, and the nearest train station is Ruian station.
3. Q: How do we control the quality of screw barrel?
A: We have professional engineer and staffs to check every detail and dimensions from the raw materail, nitrding treatment and super grinding. We do the crucial nitriding treatment by ourself, we have nitriding ovens in depth8000mm, and do nitriding treatment in 8 days and nights, which greatly ensure the hardness of screw barrel.
Office:
Zhejiang pinbo plastic machinery co.,ltd is located in ruian wenzhou city with brand of PYM(Former Ruian yumin machine screw co.ltd sinceÂ
1988). The company is specialized in making screw barrel, gearbox zlyjÂ
series, t die, filter and extruder machine. It has become one of the
largest supplier of main parts in Ruian city which is the basementÂ
of plastic machines.Â
Dear Sir/Madam
It is my honour to meet you here. Thanks for your wise choice.
We have been supplying all kinds of screw & barrel to global with good quality and reasonable price. All of our products will be strictly according to your needs.
Sent me the diameter, L/D, out diameter of the barrel and the alloy description, I will offer you a satisfying price ASAP.
Best regards!
Main parameters :
| Product |
  The best single screw barrel for extruder in ruian |
| Material |
38 CrMoAlA(JIS SACM645); 42 CrMo(JIS SCM440) |
| Hardness of nitrogen treatment |
HV900°~1100° |
| Tempering hardeness |
HB240 ° ~280° |
| Depth of nitrogen layer: |
0.6~0.8mm |
| Nitrided Brittleness |
above 1 stage |
| Surface Roughness |
Ra0.4 um |
| Screw straightness |
0.015mm |
| Hardess of surface chromium-plating after Nitriding |
HV≥950HV |
| Chromium plating Depth |
0.025-0.085mm |
| Alloy Depth |
2.5mm-4mm |
| Alloy hardness |
HRC62°~72° |
| Heating-treatment |
nitrogen ,electroplated hard -chrome finish,high frequency quenching |
Air Handling Systems
Air Handling Unit as terminals of Central Air Conditioner . Equipped with main air cooled chiller or Water Cooled Chiller to cool or heat the target place. Bigger than Fan Coil unit. Also purify indoor air to make people feel comfortable.
Air handling unit series:
1. Ceiling Type Air Handling Unit
Air flow 1,000m3/h-30,000m3/h, Coil type 4rows/6rows/8rows
2.Horizontal Type Air Handling Unit
Air flow 1,000m3/h-50,000m3/h,Coil type 4rows/6rows/8rows
3.Vertical Type Air Handling Unit
Air flow 1,000m3/h-50,000m3/h,Coil type 4rows/6rows/8rows
4. Modular Type Air Handling Unit
Air flow 3,000m3/h-30,0000m3/h, Coil type 4rows/6rows/8rows
5.Chilled Water Air Handling Unit
Water chilled type, Air flow 1,000m3/h-30,0000m3/h, Coil type 4rows/6rows/8rows
6. DX Type Air Handling Unit
DX type, Air flow 1,000m3/h-30,0000m3/h, Coil type 4rows/6rows/8rows
7.Medical type air handling unit
8. Cabinet Type Air Handling Unit
9.Composed Type Air Handling Unit
10. Hygienic Type Air Handling Unit
Characteristics
1.Amrta air handling unit with colorful steel and galvanized panel as its interior and exterior panel. Inner stuff is the high density polyurethane foam. Case thickness 25mm or 50mm to strength the unit and avoid air leakage.
2.Filter, primary filter G4 is standard. Medium F7/f8 and HEPA filter H13 is an optional.
3.Adopt pure and seamless copper tube and hydrophilic aluminum fin. Make high efficiency heat exchanging.
4.ESP is stepless control and there are different ESP for options. At the same time, varies air outlet directions and coil rows are for options.
5.Coils type. 4rows/6rows/8rows.
6.Condition type. 100%Fresh air/return air.
7.Service door with sight glass window
Air Handling Systems
Air Handling Systems,Air Handling Unit Systems,Ventilation System Air Handling,Systems Type Air Handling
Jinan Amrta Air Conditioning Co.,Ltd , https://www.amrtaac.com