Mild Steel for Barrel Outer and Wear Sleeve Sold in New Zealand
mild steel for barrel outer and wear sleeve sold in New Zealand
Specifications
>Screws
The screws are entirely modular according to the needs and the work type; the geometric configuration of the screw is featured with self-cleaning elements mounted on splined shafts even HT (high torque).
The modular elements used for the geometric composition of the screw, either used for transport, kneading blocks, mixing or special, are bilobed or trilobed mounted along with the bilobes and can be realized with high OD/ID ratio.
>Barrel/ Cylinders
The cylinders are featured with modular elements, providing the possibility to have an internal insert in special steel or bi-metallic alloys which increases its resistance to wear, to abrasion and corrosion.
The rectangular shape of the cylinder elements ensure that the temperature distribution inside the chamber is constant and homogenous.
the Technical process
Quenching & Tempering → Rough Machining → pulling internal involute spline machine → Strand-cutting → Milling machine or lathe(Semi Finishing Machining)→CNC Machining center→CNC threadgrinder(Finish machining) → vacuum quenching → Inspection
Certificates
Packaging & Shipping
Pacakge: Wooden case or Using Anti-rust oil processing, then use stretch film cover extruder against moisture damage.
Shipping: By sea or By express
About Nanjing Haisi Extrusion Equipment Company
Nanjing HaiSi Extrusion Equipment Co., Ltd is a High-Tech company, which is composed of well-experienced team in R&D, manufacturing technique, sales service and basing on extruder industry for many years. Our company is a professional manufacture of high quality pelletizing extruders for coloring/ dyeing and master batch production, as well as plastic modification and compounding ,plastic recycling. Innovative machines are built as per the concept of durability, high efficiency and economical power consumption.
Our Service
As for the products. we have passed CE. FCC certificates.
As for factory firm ability ,we have passed CE. ISO. SGS.
Our sincerity business commercial ethic is :''the business principle of best quality,customer always the first".
Sincerely welcome to contact us to made a good cooperation with us.
Payment optional in Haisi:
- 30% TT is down payment as deposit, and 70% is paid before shipment.
- 30% TT is down payment as deposit, and 70% by irrevocable L/C at sight.
- 100% irrevocable L/C at sight.
What can we do for you?
1. Good quality twin/single screw extrusion machine or other spart parts with competitive price.
2. Satisfying services.
3. OEM&ODM
Send Inquiry to This Supplier
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