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Zhoushan Dinghai Jiawei Plastic Machinery Factory

Zhoushan Dinghai Jiawei Plastic Machinery Factory
location China, China

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Our Products

  1. Machine And Precision Tools 14 Products available
  2. Barrels 2 Products available
  3. Screws 1 Products available
  4. Industrial Machinery 1 Products available

Machine And Precision Tools

We offer the best product range of Rubber Screw, Rubber Barrel, Injection Screw Barrel, Screw Barrels, Parallel Twin Screw Barrel and Screw Barrel.

Rubber Screw, Rubber Barrel

Rubber Screw, Rubber Barrel
  • Min. Order (MOQ) 1 Set(s)
  • Material Quality twin-phase stainless
  • Process Process of hot sprayed hard alloys
  • Depth of double alloys 0.8-2.0mm
  • Linearity of the screw 0.015mm
  • Rougness of the surface Ra0.4
  • Fragility of nitration less than grade 1
  • Depth of Nitration case 0.4-0.7mm
We are offering rubber screw, rubber barrel for extruder machine. sketch of business flow technical specifications: hardness of adjuster: hb260-290 hardness of nitration: hv800-1050 depth of nitration: 0.4-0.7mm fragility of nitration: less than grade 1 roughness of the surface: ra0.4 linearity of the screw: 0.015mm the surface hard chromium plating hardness after nitrogenation: 900hv chromium-plating layer thickness: 0.05-0.1mm hardness of double alloys: hrc56-65 depth of double alloys: 0.8-2.0mm materials and processes: quality 38crmoaia quality twin-phase stainless quality satellite powder of surface spray cold alloys hot alloys advanced nitriding process of hot sprayed hard alloys

Additional Information:

Payment Terms : L/C, T/T, Western Union

Packaging Details : wrapped by film & wooden case

Delivery Time : 30 working days

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Injection Screw Barrel

Injection Screw Barrel
₹ 76,925 / 3500 3500 Set Get Latest Price
  • Min. Order (MOQ) 1 Set(s)
  • Materials Quality 38CrMoAIA
  • Process Process of hot sprayed hard alloys
  • Screw straightness 0.015mm/m
  • Hardness of nitration HV800-1050
  • Injection capacity 30g-25000g
We are offering Injection Screw Barrel for plastic machinery. Sketch of Business Flow Technical specifications: Hardness of adjuster: HB260-290 Hardness of nitration: HV800-1050 Depth of nitration: 0.4-0.7mm Fragility of nitration: Less than grade 1 Roughness of the surface: Ra0.4 Linearity of the screw: 0.015mm The surface hard chromium plating hardness after nitrogenation: 900HV Chromium-plating layer thickness: 0.05-0.1mm Hardness of double alloys: HRC56-65 Depth of double alloys: 0.8-2.0mm Materials and processes: Quality 38CrMoAIA Quality twin-phase stainless Quality satellite powder of surface spray Cold alloys hot alloys Advanced nitriding Process of hot sprayed hard alloys Technical Parameter Steel Material DIN 41CrA1Mo7 / AST M4140 / GB 38CrMoAlA Deepness of Nitriding Layer 0.7 mm -0.9 mm Hardness of Nitriding HV900 - HV1, 000 Nitriding Brittleness Grade 1 Chromate platingThickness 0.05 mm - 0.10 mm, hardness HV950 Special treatmentCarbide coating on screw flight and bimetallic barrel Screw straight tolerance 0.015 mm/m Surface roughness Ra 0.4m

Additional Information:

Payment Terms : L/C, T/T, Western Union

Packaging Details : wooden case wrapped by film

Delivery Time : 25-30 working days after order confirmed

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Screw Barrels

Screw Barrels
  • Min. Order (MOQ) 1 Set(s)
  • Material High quality alloy steel
  • Hardness of modulator HB260-290
  • Surface roughness Ra0.4
  • Nitriding brittleness Less than grade 1
  • Nitriding hardness 800-1050HV
We are offering screw barrels the conical twin screws and barrel can be designed different structure according to the different product and market requests. specifications of conical twin-screw and barrel: 45/9045/9750/103 55/11060/12065/125 68/14680/15680/172 92/188 technical standard: 1.material: 38c rmoala 2.hardness of modulator: hb260-290 3.hardness of nitrification:800-1050hv 4.depth of nitrification layer: 0.4-0.7mm double-alloy technical standard: double-alloy level: 1.level a - containing tungsten of 40% 2.level b - containing tungsten of 25% 3.level c - containing tungsten of 9.5% 4.hardness of alloy: hrc56-65o applied scope of plastic: applied for pvc and wpc material, has a high output and stable performance. 1.components of alloy powder: ni + co + cr + w + si + fe + b + c 2.depth of alloy layer: 1.2 mm-2.0 mm 3.hardness of alloy: hrc>65 two stage type of barrel (material of powder outlet is cr12momv, vacuum quenching)and screw (powder output is treated by alloy), the using lifespan is long as twiceas common ones.the twin screws and barrel can be equipped in differents

Additional Information:

Payment Terms : L/C, T/T, Western Union

Packaging Details : wooden case & wrapped by film

Delivery Time : 30 working days

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Parallel Twin Screw Barrel

Parallel Twin Screw Barrel
  • Min. Order (MOQ) 1 Set(s)
  • Material Quality 38CrMoAIA
  • Diameter 25mm-300mm
  • Screw straightness 0.015mm/m
  • Chrome plating thickness 0.01-0.1mm
  • Hardness of nitration HV800-1050
We are offering parallel twin screw barrel. Parallel twin screw barrel for pp pe pvc hardness of nitration: 950-1020hv fragility of nitration: less than grade 1 roughness of the surface:ra 0.4um linearity of the screw:0.015mm chromium-plating layer thickness:0.03-0.08mm hardness of double alloys: hrc55-62 depth of double alloys:>2 mm the surface hard chromium plating hardness after nitrogenation:>=950hv guarantee: common nitrided: approx 2 years bimetallic : much longer lifetime technical standard: 1.material: 38c rmoala 2.hardness of modulator: hb260-290 3.hardness of nitrification:800-1050hv 4.depth of nitrification layer: 0.4-0.7mm double-alloy technical standard: double-alloy level: 1.level a - containing tungsten of 40% 2.level b - containing tungsten of 25% 3.level c - containing tungsten of 9.5% 4.hardness of alloy: hrc56-65o applied scope of plastic: applied for pvc and wpc material, has a high output and stable performance. 1.components of alloy powder: ni + co + cr + w + si + fe + b + c 2.depth of alloy layer: 1.2 mm-2.0 mm 3.hardness of alloy: hrc>65 two stage type of barrel (material of powder outlet is cr12momv, vacuum quenching)and screw (powder output is treated by alloy), the using lifespan is long as twiceas common ones.the twin screws and barrel can be equipped in differents.

Additional Information:

Payment Terms : L/C, T/T, Western Union

Packaging Details : wrapped by film & wooden case

Delivery Time : 20-30 Days

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Screw Barrel

Screw Barrel
  • Min. Order (MOQ) 1 Set(s)
  • Material High quality alloy steel
  • Nitriding depth 0.50-0.80mm
  • Nitriding brittleness Less than grade 1
We are offering assemble parts of screw barrel for extruder machine. the conical twin screws and barrel can be designed different structure according to the different product and market requests. specifications of conical twin-screw and barrel: 45/9045/9750/103 55/11060/12065/125 68/14680/15680/172 92/188 technical standard: 1.material: 38c rmoala 2.hardness of modulator: hb260-290 3.hardness of nitrification:800-1050hv 4.depth of nitrification layer: 0.4-0.7mm double-alloy technical standard: double-alloy level: 1.level a - containing tungsten of 40% 2.level b - containing tungsten of 25% 3.level c - containing tungsten of 9.5% 4.hardness of alloy: hrc56-65o applied scope of plastic: applied for pvc and wpc material, has a high output and stable performance. 1.components of alloy powder: ni + co + cr + w + si + fe + b + c 2.depth of alloy layer: 1.2 mm-2.0 mm 3.hardness of alloy: hrc>65 two stage type of barrel (material of powder outlet is cr12momv, vacuum quenching)and screw (powder output is treated by alloy), the using lifespan is long as twiceas common ones.the twin screws and barrel can be equipped in differents

Additional Information:

Payment Terms : L/C, T/T, Western Union

Packaging Details : wrapped by film and wooden case

Delivery Time : 15-20 days after order confirmed

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Bimetallic Conical Twin Screw, Conical Barrel

Bimetallic Conical Twin Screw, Conical Barrel
  • Min. Order (MOQ) 1 Set(s)
  • Depth of nitration case 0.4-0.7mm
  • Hardness of nitration HV800-1050
  • Roughness of the surface Ra 0.4μm
  • Screw straightness 0.015mm/m
  • Chrome plating thickness 0.01-0.1mm
  • Materials Quality 38CrMoAIA
We are offering bimetallic conical twin screw, conical barrel. Fragility of nitration: less than grade 1 roughness of the surface: ra0.4 linearity of the screw: 0.015mm the surface hard chromium plating hardness after nitrogenation: 900hv chromium-plating layer thickness: 0.05-0.1mm quality 38crmoaia quality twin-phase stainless quality satellite powder of surface spray cold alloys hot alloys advanced nitriding process of hot sprayed hard alloys

Additional Information:

Payment Terms : L/C, T/T, Western Union

Packaging Details : wrapped by film & wooden case

Delivery Time : 25-30 DAYS after order confirmed

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Screw Barrels

Screw Barrels
₹ 3.17 Lakh / 6000 6000 Set Get Latest Price
  • Min. Order (MOQ) 1 Set(s)
  • Material Quality 38CrMoAIA
  • Brand Name JIAWEI
  • Chrome plating thickness 0.01-0.1mm
  • Screw straightness 0.015mm/m
  • Hardness of nitration HV800-1050
We are offering screw barrelsour conical twin screw and barrel provide high surface area and low shear screw designs that will optimize the melt homogeneity. hardness of adjuster hb260-290 depth of nitration 0.4-0.7mm hardness of nitration hv800-1050 depth of double alloys 0.8-2.0mm hardness of double alloys hrc56-65 fragility of nitration: less than grade 1 roughness of the surface: ra0.4 linearity of the screw: 0.015mm the surface hard chromium plating hardness after nitrogenation: 900hv chromium-plating layer thickness: 0.05-0.1mm quality 38crmoaia quality twin-phase stainless quality satellite powder of surface spray cold alloys hot alloys advanced nitriding process of hot sprayed hard alloys about jiawei: we have an experience of more than 20 year of manufacturing and designing plastic machines, varied screws and barrels and spares. we concentrate on improving quality, updating design and enhancing service. Screws barrels for injection, extrusion, and blow molding applications; relevant accessories; plastic machinery. located in china's screw town - jintang town in zhoushan city, near to ningbo port and shanghai port. Global sales network reaching south america, eastern europe, southeast asia, africa, oceania and the middle east. we assure the customer benefits. We provide competitive price, we emphasis on cooperation. our screw and barrel can ensure high performance and low energy consumption of extruder and injection molding machine. we can supply professional screw and barrel to your order!

Additional Information:

Payment Terms : L/C, T/T, Western Union

Packaging Details : wrapped by film & wooden case

Delivery Time : 30 days after order confirmed

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Screw Barrel

Screw Barrel
₹ 90,500 / 4500 4500 Set Get Latest Price
  • Min. Order (MOQ) 1 Set(s)
  • Material Quality 38CrMoAIA
  • Brand Name JIAWEI
  • Process Process of hot sprayed hard alloys
  • Screw straightness 0.015mm/m
  • Hardness of nitration HV800-1050
We are offering screw barrel sketch of business flow technical specifications: hardness of adjuster: hb260-290 hardness of nitration: hv800-1050 depth of nitration: 0.4-0.7mm fragility of nitration: less than grade 1 roughness of the surface: ra0.4 linearity of the screw: 0.015mm the surface hard chromium plating hardness after nitrogenation: 900hv chromium-plating layer thickness: 0.05-0.1mm hardness of double alloys: hrc56-65 depth of double alloys: 0.8-2.0mm materials and processes: quality 38crmoaia quality twin-phase stainless quality satellite powder of surface spray cold alloys hot alloys advanced nitriding process of hot sprayed hard alloys.

Additional Information:

Payment Terms : L/C, T/T, Western Union

Packaging Details : wrapped by film & wooden case

Delivery Time : 25-30 working days

View Complete Details
Ask Latest Price & Details
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