Nitriding Screw and Barrel for Extruder
|FOB Price:||US $1,000 / Set|
|Min. Order:||1 Set|
|Min. Order||FOB Price|
|1 Set||US $1,000/ Set|
|Production Capacity:||500sets Per Month|
|Transport Package:||Standard Package|
|Payment Terms:||L/C, T/T, Paypal, Money Gram, Western Union|
- Model NO.: 75mm
- Plastic Processed: ABS
- Feeding Mode: One Feed
- Screw: Twin-Screw
- Screw Channel Structure: Deep Screw
- Automation: Automatic
- Place of Origin: Zhejiang China
- Model Number: 45/90
- Maximum Screw Length: 10000mm
- Nitrding Treatment: Depth of Nitrition Layer 0.5-0.8mm
- Fragility of Nitrition: Less Than Grade 1
- Trademark: pym
- Origin: Ruian
- Type: Profile Extruder
- Product Type: Granulating Extruder
- Assembly Structure: Integral Type Extruder
- Engagement System: Full Intermeshing
- Exhaust: Exhaust
- Computerized: Computerized
- Brand Name: Pym
- Materail: 38croala and High Quality Alloy Steel
- Technology: Nitriding Treatment Alloy Coating Sparying
- Nitrding Treatment,Surface Hardness: Hv900-1100
- Surface Hardness: Ra 0.4um
- Specification: CE, SGS, TUV, BV
- HS Code: 8477900000
1 Our products:The company is specialized in making screw barrel,
gearbox zlyj series, t die, filter and recycling machine. It has become
one of the largest supplier of main parts in Ruian city which is the
basement of plastic machines.
2 Location advantage: located in -Ruian Town in Wenzhou City, near to Ningbo Port and Shanghai Port.
3 Market areas: global sales network reaching South America, Eastern Europe, Southeast Asia, Africa, Oceania and the Middle East etc. welcome to visit our company.
Conical screw barrel in nitrided material
1. Technical parameter:
Diameter: Φ 35-Φ 250(according to the demands of customers)
L/D ratio of screw: 16-35
Conical dual-hole barrel screw specificaiton: Φ 25Φ 45-Φ 92Φ 188(according to the demands of customers)
The screw compressor can be designed according to different products and formulas
Technology index: Depth of nitrition layer: 0.4-0.7mm
Nitriding treatment, surface hardness: HV≥ 900-1000
Fragility of nitrition: Less than grade 1
Surface roughness: Ra 0.4um
Streightness of screw: 0.015mm
Chrome plating thickness: 0.01-0.1mm
Bimetal coating thickness: 1.5-2.0mm
Material: Base material 38CrMoAlA
2. Certificate: BV, SGS, CE, TUV
3. Technological Process:
BlankingRough, MachiningQuenching & Tempering, Semi Finishing Machining, Finished Product, DetectingNitring/Alloy Processed, Finish Machining
4. Why to choose us?
One: We have long history and experience working in the field.
Two: We have the most advanced equipments and technique in our industry.
Three: We have professional engineer, Cad drawer and staffs.
Four: We have 100% quality ensure system and 24hours after-sale service system.
Five: We have passed third-party assessment, such as CE, SGS and TUV and BV.
5. Packing for Stainless steel screw and barrel
1) Wooden case package
2) Plastic film package
3) Suitable to transportation
4) As buyer request
Dear customer, if you already have suppliers or are looking for suppliers, have a try to believe us, we are sincerely welcome you and want to cooperate with you.
|Diameter||Φ 35-Φ 250(according to the demands of customers)|
|L/D ratio of screw||16-35|
|Conical dual-hole barrel screw specificaiton||Φ 25Φ 45-Φ 92Φ 188(according to the demands of customers)|
|Technology index:||Depth of nitrition layer: 0.4-0.7mm|
|Nitriding treatment, surface hardness||HV≥ 900-1000|