Gold Member Since 2009
Audited Supplier
Zhejiang Pinbo Plastic Machinery Co., Ltd.

Screw and Barrel, 38crmoaia Screw, Extruder Screw manufacturer / supplier in China, offering 38crmoaia Screw and Barrel for PVC Products, HDPE LDPE Plastic Film Recycling Machine, Factory Direct Sales Recycling Line and so on.

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Supplier Homepage Product Screw And Barrel 38crmoaia Screw and Barrel for PVC Products

38crmoaia Screw and Barrel for PVC Products

FOB Price: US $1,000 / Piece
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $1,000/ Piece
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Production Capacity: 1000set/Month
Transport Package: Wooden Box
Payment Terms: L/C, T/T, Money Gram

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Basic Info
  • Model NO.: 38CrMoAIA Screw And Barrel
  • Raw Material: HDPE
  • Automation: Automatic
  • Certification: CE, SGS, BV,TUV
  • Brand Name: Pym
  • Place of Origin: Zhejiang China
  • Tempering Hardness: 240-280hv
  • Roughness of The Surface: Ra0.4um
  • Depth of Alloy: 2.5mm-4mm
  • Specification: CE, SGS, TUV, BV
  • HS Code: 8477900000
  • Type: Screw Barrel
  • Screw Diameter: 20-500mm
  • Computerized: Non-Computerized
  • Product Name: Supply High Production Single Screw Cylinder
  • The Long Screw: 10000mm
  • Base Material: 38crmoaia,42CrMo
  • Depth of Nitrogen Layer: 0.6-0.8mm
  • Straightness of Screw: 0.015
  • Trademark: Yumin
  • Origin: Ruian
Product Description
About us :
Zhejiang pinbo plastic machinery co.,ltd is located in ruian wenzhou city with brand of PYM(Former Ruian yumin machine screw co.ltd since 1988). The company is specialized in making screw barrel, gearbox zlyj series, t die, filter and extruder machine. It has become one of the largest supplier of main parts in Ruian city which is the basement of plastic machines. 
 
It owns many computer-control CNC milling machines in length 8000mm 
In Fanuk series, 18000mm length deep hole drilling machine and
 other advanced equipment. Long time nitriding treatment for 7days and nights greatly ensure the hardness and lifetime of its products. Meanwhile, the company and its products have passed assessment by SGS company, Bureau of Veritas, Tuv and Ce certificate.


Main technical parameters :
Productscrew barrel for plastic machinery  in ruian
Material38 CrMoAlA(JIS SACM645); 42 CrMo(JIS SCM440)
Hardness of nitrogen treatmentHV900°~1100°
Tempering hardenessHB240 ° ~280°
Depth of nitrogen layer:0.6~0.8mm
Nitrided Brittlenessabove 1 stage
Surface RoughnessRa0.4 um
Screw straightness0.015mm
Hardess of surface chromium-plating after NitridingHV≥950HV
Chromium plating Depth0.025-0.085mm
Alloy Depth2.5mm-4mm
Alloy hardnessHRC62°~72°
Heating-treatmentnitrogen ,electroplated hard -chrome finish,high frequency quenching

Technological Process:
Blanking, Rough Machining, Quenching & Tempering, Semi Finishing Machining, Finished Product, DetectingNitring/Alloy Processed, Finish Machining.


Packing for Stainless steel screw and barrel
1) Wooden case package
2) Plastic film package
3) Suitable to transportation
4) As buyer request
5) One piece into one package


After-Sales Service
1. If the after-sale problems we will reply you in time of after-sales request.
2. We have a large number of professional and technical personnel, engaged in equipment design and development work, has a wealth of practical experience. Can provide you with the best after-sales service.



FAQ
What are we? -We are factory, with license of import and export goods by ourself.
How to get to us? The nearest airport is Wenzhou airport, and the nearest train station is Ruian station.
How do we control the quality of screw barrel? 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,

Dear customer, if you already have suppliers or are looking forsuppliers, have a try to believe us, we are sincerely welcome you and want to cooperate with you.

Our advantage :
1.We have long history and experience working in the field
2. We have the most advanced equipments and technique in our industry
3.  We have professional engineers and staffs
4.  We have 100% quality ensure system and 24hours after-sale service system
5. We own two lands of workshop, covering 5000cbms.
6.We can design and manufacturing according to customer requirment .
 

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