.

Extruder Closed Screw Barrel

Screw Barrel for Extruder

There are two main types of screw barrel, 4D and 6D, with 4D being the most. According to the different selection of the materials from the customers, the corresponding bushing materials can be selected to meet the needs of the modified customer.

Technical Data of Extruder Closed Twin Screw Barrel Extruder

Brand:LESUN, the screw and barrel manufacturer

Model:φ20 mm ~φ300 mm

Material:38CrMoALA / W6Mo5Cr4V2 / HIP

Properties: Wear-resisting, Corrode-resisting, Durable

Application: Extruder

The Selection Of The Extruder Closed Screw Barrel Material:

Integral closed machine barrel, Nitrided steel, quenched and tempered, gas nitrided after processing;The sleeves of the bimetal bushing barrel can be divided into C-shaped sleeves and integral sleeves, which are wear-resistant; nickel-based alloys are resistant to corrosion and wear. There is also a water-cooled circulation channel in the cylinder wall of the closed-end machine cylinder, which is close to the ∞-shaped working cavity. It can achieve high-precision cylinder temperature control in conjunction with the casting electric heating tile (± 2 ℃)

If you want to know more kinds of twin screws barrels working machines, please visit our website.

We can offer kinds of twin screw extruder partsfor sale, if you have needs to buy extruder screw elements, please leave us a message.



在线联系供应商

至: NANJING LESUN SCREW CO.,LTD
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

Involute Spline Shaft
Involute Spline Shaft The involute spline shaft is the form of mandrel splines used by all the twin screw extruders over the world. The involute spline shaft standardare...
Screw Barrel
Screw Barrel The extruder screw barrel manufacturer, Lexun, provides different types of screw barrel, including open barrel, closed barrel, open side barrel and...
Backward Pumping Kneading Block
Backward Pumping Kneading Block The backward pumping kneading blockplays a role of adjusting the fullness of the material and extending the residence time of the material in the ...
Screw Shaft Manufacturer
Screw Shaft Manufacturer Screw Shaft Diameter: φ20 mm ~φ300 mm Screw Shaft Properties: Wear-resisting, Corrode-resisting, Durable Screw shaft is key to pow transmis...
Hexagonal Shaft
Hexagonal Shaft Rectangular splines are mostly six splines. This type of spline is better than a single key and can withstand greater torque. It is convenient for ...
供应产品

Same products

2021 New Technology Jingjin Screw Press
2021 New Technology Jingjin Screw Press 卖方: Jingjin Equipment Inc. 2021 New Technology Jingjin Screw Press Place of Origin: Shandong, China Material:SUS304/SUS316...
Extruder Feed Barrels
Extruder Feed Barrels 卖方: NANJING LESUN SCREW CO.,LTD Extruder screwbarrel plays an importante role inside extruder. Barrel and screw elements are corp...
Extruder Combi Barrels
Extruder Combi Barrels 卖方: NANJING LESUN SCREW CO.,LTD Extruder barrelsplay importante role inside extruders. Extruder screws and barrelsare corporated ...
Extruder Closed Screw Barrel
Extruder Closed Screw Barrel 卖方: NANJING LESUN SCREW CO.,LTD Screw Barrel for Extruder There are two main types of screw barrel, 4D and 6D, with 4D being the...
Conveying Screw Element
Conveying Screw Element 卖方: NANJING LESUN SCREW CO.,LTD The main function of the conveying screw elementis to help the material forward in the cylinder, ...