Product Description

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.

Looking for a reliable OEM manufacturer of twin screw extruder parts?

Look no further than Zhitian. We specialize in providing professional OEM solutions for twin-screw extruder screw elements. Our wide range of sizes, from 15mm to 350mm and beyond, ensures a perfect fit for your specific requirements.
At Zhitian, we prioritize exceptional quality, low costs, and competitive lead times. Our dedicated team continuously improves our manufacturing process and pushes the boundaries of construction materials. When it comes to critical replacement screw barrels, Zhitian is the best source you'll find.

Quick Details

Product Name:38CrMoAla Without Liner Barrels And 38CrMoAla Screw Elements For Twin Screw Extruder
Material: 38CrMoAla

Barrel Specification:Dimension(L*W*H):120mm*135mm*135mm,Hole Diameter:Φ30.6mm,Center Distance:26mm

Color: Metal
Packaging: Wooden Box
Lead Time: 30-60 days

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

Barrel Dimensions

38CrMoAla

1. High quality nitride steel,barrel surface nitriding treatment.
2. Integral design,no liner,simpler structure.
3. High corrosion,low price.
4. Non-standard products,customers to map processing.

Production Process

1.Workblank

According to your request,Customing workblank,Adopts the high hardness 45# steel or 6542 steel.

2.Rough Machining
Many sets of advanced processing equipment,shape of inner hole channel of rough machining peocessing.
To complete your request.

3.Finish Machining
Try the water cycle,after testing process for each working procedure.
Higher precision,only you.

4.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.

5.Delivery
Standard export packing
To product antirust processing,and then use the paper package,bubble,fixed in the wooden case,after confirm the delivery.

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.

Are yuo responsible for the assembly?
---We will provide this service at your requst.

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.

Specializing in the production of twin-screw extruder parts

Zhitian, a high-tech enterprise and Jiangsu Province-certified Specialized, Refined, Distinctive, and Innovative (SRDI) company, has specialized in twin-screw extruder parts for over two decades. With two production bases in Nanjing Zhitian and Anhui Zhitian New Materials covering over 13,000 square meters and employing over 100 staff, we adhere to the management philosophy: "Guided by customer needs to drive enterprise development; rooted in dedicated employees to forge the company's future."

As a renowned manufacturer in twin-screw extruder parts, we provide:

• High-performance alloy material solutions for screw barrels (nickel-based alloys, cobalt-based alloys, etc.)
• Professional design and manufacturing of key parts including screw barrels, gearboxes, screw elements, and shafts
• Comprehensive services encompassing repair, sample mapping and processing, and custom manufacturing according to requirements

Our solutions serve multiple industries including plastics & rubber, battery materials, and food & feed processing.

With global operations spanning Americas, Europe, Middle East, Africa, East Asia and Southeast Asia, Zhitian maintains strategic partnerships with world-leading extruder manufacturers including Coperion, KraussMaffei, Leistritz, Bühler, CPM, and Jwell. Supported by robust technical capabilities, advanced processing equipment, sophisticated production techniques, and stringent quality control systems, we deliver premium products that have earned widespread acclaim from global customers.