barrel

we uses special alloy powders being sprayed and welded on the screw's ridge,and uses different alloy and welding methods for the screw of differen

Stainless Steel Milk Barrel-head :
1)for milk bucket,various kinds of types;
2)flexibility and lightness;
3)color brilliancy.

We can not only give you an OEM designs, we can build what ever Screw tip is needed to help you be more profitable. This allows us to supply you with

Barrel Type Shot Blasting Machine
Q31 Series Rolling Drum type shot blasting machine
The machine is suitable for surface rust removal

1.nitrided screw barrel
2.ISO 9001:2008
3.for fiber

injection molding screw barrel, injection screw barrel, screw barrel, plastic machinery screw barrel

Injection molding screw barrel for all kinds of injection molding machines, processing with common plastic such as PVC, PE, PP, PA, PMMA, ETC.

1.All specification avialable
2.SKD61 barrel
3.ISO9001

1.Professional design for PVC
2.Material:38CrMoALA
3.Hardness:≥900Hv
4.High quality and competitive price

1.Professional design
2.High quality 38CrMoALA
3.Nitrided treatment
4.Nitrided time:120Hours

1.Professional design for PVC
2.Material:38CrMoALA
3.Hardness:≥900Hv
4.High quality and competitive price

Advanced nitriding process
Diameter of screw:D12-D300mm
L/D ratio of screw:10-50

High quality alloy for sleeve
Increasing extrusion output significantly

it is suitable with the waste plastic recycling dryer machine. storage barrel can be customized.

1.Diameter of screw: D12-D360mm
2.L/D ratio of screw: 1:10 - 1:50
3.Provide drawings design
3.Raw material:High quality alloy steel

1.Good plasticization&High productivity
2.Less wear and tear&Low cost.
3.Nitroded alloy steel&Foreign materials
4.Approved ISO 9001:2008

1.Screw barrel manufactory with nearly 20 years
2.For injection molding machines
3.Factory directly price
4.MOQ:1 set

1.Located in Jintang Town,Zhoushan City
2.Material:High quality nitrided steel or as customers' request
3.Serive for world famous brand

1.38CrMoAI screw & barrel
2.Material:alloy steel 42CrMo(AISI 4140)
3.SGS and ISO 9001:2008 approved
4.38CrMoAI screw & barrel with long life

1.conical twin barrel and screw
2.Material:alloy steel 42CrMo(AISI 4140)
3.ISO 9001:2008 approved
4.treatment :Nitriding treatment

1.twin parallel screw and barrel
2.Material:alloy steel 38CrMoAlA alloy steel
3.treatment:Nitriding treatment
3.ISO9001:2008/SGS approved

1.parallel double screw and barrel
2.Material:alloy steel 38CrMoAlA
3.GBT 19001-2008/ISO9001:2008/SGS approved
4.Material:42CrMo(JIS SCM440)

1.twin parallel screw & barrel
2.Material:alloy steel 38CrMoAlA
3.treatment:Nitriding treatment
4.GBT 19001-2008/ISO9001:2008/SGS approved

1.Process according to customers' drawings or your requirements
2.Good design,Long working life
3.Clamping force:25-3200tons

1.Apply to DEMAG injection molding machines
2.Have various drawings of famous brand machines
3.Bimetallic barrel process:Centrifuge casting

Packing:carton;PaymentType:T/T;Trademark:Smartech;

1.Apply to Battenfeld Cincinati Weber KMD
2.Approved ISO 9001:2008
3.OEM/Customer offered

Material: PE
Export Markets: Global
Product Description 1.injection mould of high quality 2.competitive price 3.delivery on time .

screw and barrel for plastic extruder machine
1. High-quality material adopted
2. Wear resistant and corrosion resistant
3. On time delivery

Features of our plating barrel:
1.High quality and reasonable price
2.PP plating barrels
3.Anti-corrosion
4.Customer designed...