HDPE LDPE LLDPE screw barrel for 50/28 film blowing machine

Price: 1200.0~1600.0 USD
Trade Term: FOB
Payment Terms: T/T,WU
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Basic Info.
  • Brand Name: SHEEN SCREW 
  • Screw barrel material: High quality alloy steel 38CrMoALA 
  • Screw barrel HS code: 8477900000 
  • Screw barrel certificate: ISO9001:2008 
  • Screw barrel application: HDPE LDPE LLDPE film blowing machine 
  • Screw barrel nitrided hours: 120 hours 
  • Screw barrel thickness of nitrided layer: 0.5-0.8mm 
  • Screw barrel hardness of nitrided layer: HV900-1100 
  • Bimetalic material: tungsten carbige 40% 
  • Bimetalic screw processing way: PTA 
  • Bimetallic layer of screw: 2.5mm 
  • Model No.: XR-SJ50/28 
  • Place of Origin: Zhejiang  
  • Min.Order: 1 Set/Sets
  • Means of Transport: Ocean, Air
Supply Capacity
  • Production Capacity: 45kg/hr
  • Packing:Film wrapped in wooden case without fumigation
  • Delivery Date: 25 working days upon receipt of 30% deposit

About SHEEN SCREW

Zhoushan Sheen Machiney Company is leading supplier of SCREW and BARREL in china,including designing,manufacturing and sales for these products,we can make any specification of extruder screw barrel and injection molding screw barrel for Haitian,Demag,Engle,Nigrobossi,KMD,NPM,BOY,HUSKY, Nippon Steel, Toshiba, Nissei, Mitsubishi and etc. We also can supply all types of screw and barrel according to your different requirements.

 

What is our Screw and Barrel advantage:

First:Cretive in designs,our desinging team is very strong,since we have unique culture to motivate them,in order to meet requirement,we work closely to our customer and market!

Second:We have 15 years' experience of manufacturing varied screws, barrels and spares.We are keeping improving our production stytem day by day on the delievey,quality control,all the efforts have improved the customers satisfaction!

Third:We are located in China's screw Town-Jintang,Town in zhoushan city,near to Ningbo Port and Shanghai Port!

Finally,We assure the customer benefits,we supply best quality and competitive price,also best customer service!

 

HDPE LDPE LLDPE screw barrel for 50/28 film blowing machine Specification:

Screw diameter:Φ15mm-Φ360mm     L/D=15-56

Length of screw and cylinder:8000mm

According to different material and plastic products to design different screw structure ,compress rate and L/D! 
According to different material and plastic products to design different Barrel with exhaust system and IKV force load system!

As per customers' demand,we can supply below:
PVC/PE Film Blowing Screw; Blow Molding Screw; PS/PE/PP/ABS Sheet Extrusion Screw; PE Aluminum Plate;PPR Pipe Screw;EVA Extrusion Screw;HDPE High efficiency Screw;PET Straps Screw;XPS/EPE Foamed Screw;Granulation Screw,Vented single screw etc!


Detailed Technical Information:

Base Material

1)38CrMoAlA(JIS SACM645) 2)Cr12MOV(JIS SKD-11) 
3)4Cr5MoSiV1(JIS SKD-61)  4)42CrMo(AISI 4140) 

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 

Double-alloy level

Level A - containing Tungsten of 40%

Level B - containing tungsten of 25%

Level C - containing tungsten of 9.5%

Surface Treatment

Heat Treatment

High Frequency Treatment

Nitriding treatment(120 Hours)

Depth of Nitrided Layer: 0.5-0.8 mm

Hardness of Nitrided Layer: 900-1020Hv (HRC56°-65°)

Hard Chrome Plating treatment:

Thickness of Hard Chrome Plating Layer: 0.05-0.10mm

Hardness of Hard Chrome Plating Layer: ≥950HV

Nickel alloy plating.treatment:

Bimetallic Barrel/Cylinder: Centrifugal Casting (Inlay Alloy)

Bimetallic Screw: Plasma Alloy Coating Spraying

Depth of Bimetallic Layer: >2mm

Hardness of Bimetallic Layer: HRC55°-72°

Basic information

Roughness of the surface:Ra0.4um

Linearity of the screw: ≤0.015mm

Linear axis limit: ≤0.02mm

Hardness after Hardening & Tempering: HB240-280

Fragility of Nitration:≤Two class

Material Application

1)General Plastics

2)ABS,PA,PC,PE,PET,PP,PS,EVA,PU,PVC,U-PVC,etc

3)PA + GF(Glass Fiber)

4)Flame-resistant Reinforced Plastics

5)Modified Engineering Plastics

6)All kinds of Mixed Recycled Material(in Scrap or Granule),etc

General Terms

Means of transport: Ocean,Air,Express

Production time: About 25 days after we receive the deposit and lead time will different according to the order quantity!

Our products advantages

1)High productivity        2)Wonderful plasticizing

3) low energy consumption  4)Wearable and Durable

5)Fast and On time delivery  6)Best customer service!

Our Screw and Barrel processing production: 

CustomerOrder--ProductDesign(CustomerDrawing)—ProductionFlowArrangement—Material Procurement—Hardening&Tempering—Drilling—RoughTurning—RoughThread Rolling(AlloySprayWelding)—Alignment—FineThreadRolling—Mixing—Alignment—High FrequencyTreatment—Alignment—Polishing—Grinding—120HoursNitridingTreatment—Acid Piclking—Polishing—Chrome Plating—O.D.Grinding—Packaging&Shipping!

Our products package

We use standard export wooden case,film wrapped with oil

Our products quality certificate:

Our exhibition pictures:


If you are still loooking for suppliers of screw and barrel,why not give each other an opportunity to cooperate? Alice is be with you always,choosing us is your best choice! Thanks!





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ZHOUSHAN SHEEN MACHINERY CO.,LTD
No42,Donghou Road,Jintang Town,Dinghai District,, Zhoushan, Zhejiang, China (Mainland)
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