Product Specification

Melting Zone Twin Screw Extruder Screw Elements 30° - 90° Angle Design Stable Performance

Quick Details

Material: 6542/Tool Steel/38CrMOAla/HIP

Color: Metal

Exprience:20 years

Packaging: Wooden Box or Paper Box According to your order

Lead Time: 5-60 days

Product Description

The screw elements serve as the vital components within a twin screw extruder, playing a crucial role in determining the quality and output of plastic products. Their exceptional quality guarantees efficient plastic molecular mixing, cutting, spreading, and reacting, ensuring optimal performance. What sets our company apart is our extensive experience, combined with insights gained from foreign counterparts and the valuable feedback from our customers. This invaluable knowledge has been transformed into actionable measures, allowing us to design a diverse range of processing screw elements with precise parameters that deliver outstanding results.
Our meticulously engineered screw elements offer remarkable self-cleaning capabilities, setting a new standard for cleanliness and reliability in the entire production line. This ensures that the quality of your end products remains consistently high, free from contamination or impurities. Additionally, our screw elements boast exceptional wear resistance and corrosion resistance properties, ensuring their longevity and reliability even in demanding production environments.
We understand that every customer has unique requirements, and we take pride in our ability to tailor our screw elements to suit specific processing needs. By employing cutting-edge design techniques and advanced materials, we consistently deliver screw elements that not only meet but exceed expectations. With our focus on enhancing performance, durability, and efficiency, our screw elements empower you to achieve unparalleled results in your plastic extrusion processes.

At our company, we have made the development of advanced materials and the continuous improvement of our manufacturing process our topmost priority. This unwavering commitment, coupled with our relentless focus on maintaining low costs and competitive lead times, positions us as the ultimate destination for all your critical replacement screw element needs. Our dedication to innovation ensures that we offer an unparalleled range of high-quality products, providing you with the perfect solution for your construction projects. Trust us to deliver exceptional value, superior performance, and unmatched reliability.

We can satisfy your different material needs:

According to appearance design,

       Covey Screw Segment,Mixing Screw Segment,Kneading Block&disk,Transition Screw Element,Deep groave Transfer Element,Screw Element for side feeder,1/2/3-flighted Screw Element,OEM Special Screw Element.

1-flighted	2-flighted	3-flighted
KB 30°	KB 45°	KB 60°
KB 90°	SK	DISK

According to Materical,

-For wear application:

 Tool Steel:W6Mo5Cr4V2

  PM-HIP material:WR5,WR13,WR14,CPM10V,CPM9V.

-For corrosion application:

  38CrMoAla

  PM-HIP material:WR4,WR13,WR14,CPM10V,CPM9V.

-For wear and corrosion application:

  PM-HIP material:WR13,WR14,CPM10V,CPM9V.

-Other materials:

  Stainless Steel:316L,440C etc.

Through the understanding of customers,recommend the most valuable material.

Tool Steel

Production Process

	NO.1   Workblank     Select high-quality raw materials
NO.2   Piecewise According to the drawing section length
	NO.3   Hit bottom hole Rough machining the bottom hole,and then pull spline
NO.4   Machining thread Professional high-end processing equipment,rough machining threads
	NO.5   Finish machining thread
NO.6   Threading grinding Further control of tolerance Length:-0.01mm-+0.01mm OD:-0.03mm-0mm Transition arc:-0.02mm-+0.02mm

Our Service

Packing&Delivery

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,    Prevent collosions.
4.Special foam packaging.	5.Packing	6.Sealing

OUR COMPANY

NANJING ZHITIAN is specialized in the manufacturing of Replacement Parts for Twin Screw Extruder. We have two subsidiaries : ZHITIAN JIDIAN,ZHITIAN XINGYE ,manufacturing Barrels,Gearboxes,Overall Liners for Twin Screw Extruder. We also provide you the refurbishment service for barrels and Gearboxes.In addition to providing high quality spare parts for domestic twin screw models,we can offer the replacement parts for a variety of twin screw extruders made in Europe ,America ,Japan ,Korea ,etc.     My company with strong technical force,excellent processing equipment,advanced production technology,strict inspection system and perfect after-sales service,praised by customers.Since my company's products have been mature application in Leistritz,Coperion,Berstorff,JSW,Toshiba,Jwell,Steer and other well-known brands.     All ZT keep pay attention to every step of the details,we are looking forward to the forge ahead together with you!

FAQ

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 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.

Are yuo responsible for the assembly?

---We will provide this service at your requst.