Specifications
Brand Name :
BLM-IV-1
Place of Origin :
Jiangsu, China (Mainland)
MOQ :
Negotiation
Price :
Negotiation
Payment Terms :
Western Union, L/C, T/T
Supply Ability :
1000 per Month
Delivery Time :
25-30 days subject to the clients' requirement and quantity
Packaging Details :
packed and labeled according to the regulations and customer's requests.Great care is taken to avoid any damage which might otherwise be caused during storage or transportation.
Place of origin :
Jiangsu,China
Material :
316L/X260/W6Mo5Cr4V2 or customized
Spare parts type :
spare parts for twin screw exruder
Application :
Machinery Repair shops,Food an Beverage Factory
Center distance :
26mm
Screw distance :
30mm
Dimension(LxWxH) :
120x135x115mm
After warranty service :
Video technical support,online support
Description

Screw Barrel For Granulation Machine Extruder Single Screw And Barrel Bimetallic


1. Descriptions

Welcome to inquire.We can supply single screw barrel/cylinder parallel twin screw barrel conical twin screw barrel bimetallic screw barrel nitrided screw barrel injection moulding machine screw barrel extruder machine screw barrel rubber machine screw barrel.

Base alloy

38CrMoAlA(JIS SACM645)

Cr12MOV(JIS SKD-11)
4Cr5MoSiV1(JIS SKD-61)

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
Surface 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°
Spraying corrosion wear-resisting dual metal layers

2. Technical Specification

Design Details Screw
I TYPE:inside is water/oil cooling system
II TYPE:outside is oil cooling system
Barrel
I TYPE:outside is air cooling system
II TYPE:out side is copper pipe around cooling system
Accessories Stop ring+washers to adjust the space between screw and barrel
Technical Specification Material:High quality 38CrMoAlA
Process:Advanced nitriding & bimetallic process
Hardness After Hardening & Tempering:HB280-320
Nitrided Hardness:HV900-1000
Nitrided Case Depth:0.45-0.8mm
Nitrided Brittleness:Less than Grade 2
Surface Roughness:Ra 0.4
Screw Straightness:0.015mm
Alloy Hardness:HRC 50-65
Alloy Depth:0.8-2.0mm
MOQ 1 set(1 pair of screws and 1 piece barrel)
Type Concial Twin Screw and Barrel

3. Brief Application

Application: PVC

Production output:130kg/h~150kh/h
Lifetime: 20,000 hours

Old order from: West Europe,East Europe,South America,South Africa,Middle

4. Features:

Accrurate size

High capacity design

Wear resisting material

Easy maintenance


5. Screw&barrel use material

Raw material The finished product processing requirements
38CrMoAIA, SACM645 Nitriding treatment
Cr12MoV, Cr12, Alloy steel
38CrMoAIA, SACM645, 40Cr, AISI4140,
42CrMo
Alloy steel
4Cr5MoSiV1,SKD-61,SKD-11 Bimetallic of the inner hole centrifugal casting
GHII3 nature hard after high temperature


Single Screw Extruder Barrel For Granulation Machine Bimetallic

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Single Screw Extruder Barrel For Granulation Machine Bimetallic

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Brand Name :
BLM-IV-1
Place of Origin :
Jiangsu, China (Mainland)
MOQ :
Negotiation
Price :
Negotiation
Payment Terms :
Western Union, L/C, T/T
Supply Ability :
1000 per Month
Contact Supplier
video
Single Screw Extruder Barrel For Granulation Machine Bimetallic
Single Screw Extruder Barrel For Granulation Machine Bimetallic

BLOOM(suzhou) Materials Co.,Ltd

Verified Supplier
7 Years
jiangsu
Since 2017
Business Type :
Manufacturer, Trading Company
Total Annual :
1000000-3000000
Employee Number :
10~50
Certification Level :
Verified Supplier
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