Quick Details

Product Name:Modular Design Pelletizing Rubber Dual Alloy Screw Barrels For Twin Screw Extruder Extrusion Machinery Barrel
Material: 38CrMoAl+Alloy steel
Color: Metal
Packaging: Wooden Box
Lead Time: 30-60 days

Product Description

Twin Screw Barrel Diameter:
φ15.6 mm ~ φ350 mm and larger
Twin Screw Barrel Properties:
Wear-resistant, Corrosion-resistant, Durable
Nanjing Zhitian Mechanical and Electrical Co., Ltd. specializes in manufacturing parallel co-rotating modular barrels, offering a wide range of twin screw barrels in sizes ranging from Ø15.6mm to Ø350mm. With decades of extensive development, our screw barrel factory now possesses advanced CNC machines and specialized processing equipment for manufacturing screws.
The screw barrel plays a vital role inside the extruder, as it contains the screw element that operates within it. The barrel and screw elements work in harmony to ensure smooth extruder processes.
To prolong the lifespan of our twin screw barrels, it is crucial to prioritize their anti-abrasion and anti-corrosion performance. Zhitian twin screw barrels primarily utilize bi-metal liner materials, and we also offer high wear-resistant and corrosion-resistant options like ZT615 and other special steel materials.
As a professional twin screw barrel manufacturer, Zhitian can supply standard screw barrels, including standard extruder screw barrels, side feed barrels, closed screw barrels, open screw barrels, and combi screw barrels. Our products are compatible with various overseas extruder brands such as Coperion, Leistritz, Berstorff, Toshiba, JSW, Kobe, APV, Maris, and more.
Is cleaning your screw barrel a challenge? Cleaning your twin screw barrel doesn't have to be a dirty or dangerous job when you utilize the right extruder barrel cleaning tools. Keep your screw and barrel clean between jobs for optimal performance.

We can satisfy your different material needs:
According to appearance design,Closed Barrel,Feeder Barrel,Side Feeder Barrel,Venting Barrel,Combi Barrel.
According to the liner,With liner barrel,Without liner barrel.
According to Materical,
-For wear application:C liner;Cr26；Cr12MoV;W6Mo5Cr4V2;
-For corrosion application:38CrMoAla;Hac alloy;
-For wear and corrosion application:Nickel based alloy;316L,304;WR13,SAM26etc.

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

Barrel Dimensions

Production Process

	Workblank According to your request,Customing workblank,Adopts the high hardness 45# steel and high quaily 38CrMoAla.
Rough Machining Many sets of advanced processing equipment,shape of inner hole channel of rough machining peocessing. To complete your request.
	Finish Machining Try the water cycle,after testing process for each working procedure. Higher precision,only you.
Barrel Inspection High-end testing equipment and instruments,inspection,test center distance,appearance size,hole,etc. Paper issued by the quality inspection report for your inspection.
	Delivery Standard export packing To product antirust processing,and then use the paper package,bubble,fixed in the wooden case,after confirm the delivery.

Packaging

All ZT keep pay attention to every step of the details,We are looking forward to the forge ahead together with you!

OUR COMPANY

NANJING ZHITIAN is specialized in the manufacturing of Replacement Parts for Twin Screw Extruder.Manufacturing Barrels,Gearboxes,Screw Segments 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.

Zhitian specializes in the production of extruder parts, with 20 years of experience in research and manufacturing. We professionally produce components such as gearboxes, barrels, and screw elements. Additionally, we offer repair services and custom design based on samples provided by our clients.

Zhitian is also dedicated to the development of nickel-based alloy materials. Utilizing advanced techniques like laser cladding and cold isostatic pressing, we apply these materials to components such as barrels and liners. This innovation meets our customers' needs for corrosion resistance, wear resistance, and high-temperature alloys.

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 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!