440C Overall liner Material Food Extruder Spare Parts Screw and Barrel

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,304,440C;WR13,SAM26 etc.

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!

FAQ

Are you responsible for the assembly?

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

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.

Are your quotations all FOB?

---Yes

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.