Nanjing Zhitian Mechanical And Electrical Co., Ltd. |
Verified Suppliers
|
|
High Light:
Example drawing:
Details
Name | Shear unifromity | Elongatinal micing aboility | Dispersice nature | Cleaning action | Wetting action | Usage |
Special screw element | high | mediun | mediun | high | high | General purpose mixing requirement |
1.Materials control: All the materials are purchased from the
domestic brands or Eurpean twin-screw specialty materials
suppliers,which tested by elemental analysis and metallurgical
inspections to ensure the quality.
2.The internal splines is checked by the spline plug to ensure
interchangeability of the elements
3. All screw elements are machined by CNC machines to ensure the
shapes and tolerances of the elements
4.Adopt the European high-speed steel powder processing
technology,and do the treatment according to the strict heat
treatment 4.process to ensure the wear and corrosion performance
same as the foreigh brands.
5.Perfessioal technical team can not only provide timely and accurate
mapping sample design but also the combination of elements of
technical services.
6.There are various prepared technical information and the fitxtures
for the various brands extruders to ensure the timely lead time.The
common components have a lot of stock, even the new one, it can be
delivered within 45days.
7. The modern management system can ensure the products 100% qualified
and tracked
Packing&Delivery
Packing Details: According to your order quantity packaging,shipping wooden
boxes,air carton.
Delivery Details: 5-60days after order.
1.Rust-proof oil processing, | 2.Oiled paper packages, | 3.Bubble wrap package, |
4.Special foam packaging. | 5.Packing | 6.Sealing |
How long does it take to get my products since I paid for them?
---According to yout order quantity,we will give you a reasonable
delivery date.
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 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.
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.