|Place of Origin:||CHINA|
|Minimum Order Quantity:||500mm|
|Packaging Details:||Wooden Box or Paper Box|
|Delivery Time:||5-60 days|
|Payment Terms:||L/C, T/T|
|Supply Ability:||100000 mm/mouth|
|M:||1||Application:||50mm Twin Screw Extruder|
|Lead Time:||5-60days||Packaging:||Paper Box Or Wooden Box|
|Angle:||30°/45°/60°||Number Of Pieces:||4/5/7 Pieces|
covey screw element
Product Name:3-Flighted High shear uniformity High cleaning Extruder Screw Elements
Material: 6542/Tool Steel/38CrMOAla/HIP
Packaging: Wooden Box or Paper Box According to your order
Lead Time: 5-60 days
3KB Kneading Block can give raw material a higher average shear rate and shear force under the same screw rotation speed,because of the shallow screw groove,thin material layer,three head is better than two head in heat transfer,and is good for raw material plastcizing,melting.But bacause of strong shear force,3KB Kneading Block is generally not suggested to shear sensitive material,such as glass fiber,PVC,etc.
We can satisfy your different material needs:
According to Materical,
-For wear application:
-For corrosion application:
-For wear and corrosion application:
Stainless Steel:316L,440C etc.
Through the understanding of customers,recommend the most valuable material.
Select high-quality raw materials
Hit bottom hole
Finish machining thread
No matter when and where
to call we can find our service to you.
We have five sales people online,
and whether you have any question
can be solved through online
communication,welcome your consultation.
Receive products have any
questions about the product,
can look for us,we will help
you deal with the the first time,to your satisfaction.
All ZT keep pay attention to every step of the details,We are looking forward to the forge ahead together with you!
Packing Details: According to your order quantity packaging,shipping wooden boxes,air carton.
Delivery Details: 5-40days after order.
1.Rust-proof oil processing,
Prevent rust in transit.
2.Oiled paper packages,
Prevent oil dry.
3.Bubble wrap package,
|4.Special foam packaging.||5.Packing||6.Sealing|
How long will your product last?
---I am sorry that I can not accurately answer your question,which is quite different from your operation time,materials and materials.
Are your quotations all FOB?
Can I get the warranty of one year for free?
---If you need the warranty,you should pay for it.If not,do not worry ,we have confidence in our products.
How is your after-sale service?
---You will get our help in time as long as you find something wrong about our produces.Believe us,you deserve the best.
Contact Person: Esther Li