Backward Pumping Kneading Block

Add to Basket Share to :

Price

US$ 100

Min Order Quantity2 Piece
Supply Ability300m-350m/month
Delivery Lead Time30 days
Payment Terms 1
Required Quantity

Inquire Now

* Send an Inquiry to this supplier.

Start Order

* Name your price
* Start order doesn't mean buying now

Supplier Info.

Company Name Nanjing Lesun Screw Co.,Ltd
Membership Free member
Registration Date2020.11.25
Country/RegionChina
CityNanjing
Contact lesunscrew(Mr.)

Report Item

Your report on Product(s) will be sent to EC21 Administrators once submitted.
Then, Administrators will investigate and then take appropriate actions.

Send Report Item

Contact Supplier

* From

Mr.lesunscrew

Nanjing Lesun Screw Co.,Ltd

* Buying Product

Category : Other Manufacturing & Processing Machinery

- Please enter your specific buying item.
e.g. 42inch LCD TV, leather executive chair

* Messages Use English only Max. 2000 characters. (Min. 20)

Send

EC21.com does not guarantee the validity of product information or the credentials of sellers.

Product Attributes

- Place of Origin China
- Supply Type In-Stock Items
- Condition New
- Related Keywords kneading block

Description by Manufacturer

The backward pumping kneading block plays a role of adjusting the fullness of the material and extending the residence time of the material in the barrel during the material mixing. Its blocking force is weaker than the reverse feed screw sleeve, but slightly stronger than the 90 ° kneading block. Which area should choose the backward pumping kneading block? How to use it with the reverse screw sleeve in the full length? How many reverse elements should be selected for the full length of the screw? All of these questions are testing the experience and skill of the modification engineer, which has a considerable impact on the quality of the modified special material or masterbatch. For example, in the case of nylon (PA66) flame retardant enhanced modification, the first kneading zone must be stringed by four kneading blocks (such as 30 ° + 45 ° + 45 ° ++ 45 ° L), and must be finished by 45 ° L blocks Stuffing, the whole machine can stably plasticize and stably extrude the PA66, a strong crystalline plastic.

Backward Pumping Kneading Block

Technical Details of Backward Pumping Kneading Block

Brand：LESUN

Model：φ20 mm ~φ300 mm

Material：38CrMoALA / W6Mo5Cr4V2 / HIP

Properties: Wear-resisting, Corrode-resisting

Application: Extruder

Backward Pumping Kneading Block Function

1. Good peformance on shearing material.

2. Good mixing ability to support blending process.

Processing Characteristics of Backward Pumping Kneading Block:

1. All component materials are purcharsed from professional material supplier. To ensure quality of raw materials, element and metallographic analysis are coducted.

2. All components are finished by CNC grinding.

3. Professional technical team can provide surveying and mapping business.

Nanjing Lesun Screw Co.,Ltd is a professional screw and barrel manufacturer, we provide extruder screw , double screw, twin screw extruder parts, extruder components and etc. Want to know more? Please contact us.

Price

Price US$ 100 / Piece

Packaging & Shipping

- Packing Use wooden box packaging do antirust treatment and each product in the box uses flexible packaging
- Delivery Lead Time30 days
- Minimum Order 2 Piece
- Supply Ability300m-350m/month
- Shipping Career

Product Image

Kneading Block Related Products

Company Profile

About Nanjing Lesun Screw Co.,Ltd

Membership Free member
Registration Date2020.11.25
Country/RegionChina
CityNanjing
Contact lesunscrew(Mr.)

Nanjing Lesun Screw Co.,Ltd specialize in the manufacture of parallel co-rotating modular screw elements, barrel and shaft, involving various types that lies between 20 to 300. After ten years of luxuriant development, our company now owns several sets of advanced CNC machines and special processing equipment for manufacturing screw. Now our machining operation has basically realized intellectualization and automation. Advanced processing means, strong technical force and sophisticated processing craft ensure quality of each production and techincal indexes can fully meet customers' needs. We aim to implement individual solutions for our customers. Regarding to the materials, we can offer not only W6Mo5Cr4V2 and 38CrMoALA, but also high wear-resisting and high corrode-resisting HSS-PM and other special steel products. in terms of production types, our company provide accessories from domestic extrusion factories and also standard accessories from foreign companies like Coperion, Leistritz, Berstorff, Toshiba, JSW, Kobe, APV, Marisetc.

Buying Categories

- Fasteners >> Hardware

Selling Categories

- Hardware >> Fasteners

Keywords

food extruder screw design

Registration Date	2020/11/25(Year/Month/Date)
Buyer / Seller in EC21	Seller
Business Type	Manufacturer
Year established	2004
Employees total	51 - 100
Annual revenue	USD 100,000 - 500,000

Contact Information Order Credit Report

Company	Nanjing Lesun Screw Co.,Ltd
Address	Zhang Qiao Industrial Zone Lu Kou street, Jiang Ning District ,Nanjing city,211113,Jiangsu Province,NanjingJiangsu211113China
Phone	86 - 025 - 52646383
Contact	lesunscrew

Can’t find what you are looking for? Post your Buying Leads for FREE!

You may also be interested in :: Block Machine; Concrete Block Machine; Cylinder Block; Lever Block; Block Board; Sun Block; Block Making Machine; Terminal Blocks; Building Block

Product Groups

Lesun

Agriculture

Top Searching Keywords

Automobiles & Motorcycles

Top Searching Keywords

Chemicals

Top Searching Keywords

Construction & Real Estate

Top Searching Keywords

Consumer Electronics

Top Searching Keywords

Electrical Equipment

Top Searching Keywords

Food & Beverage

Top Searching Keywords

Hardware

Top Searching Keywords

Health & Medical

Top Searching Keywords

Home & Garden

Top Searching Keywords

Lights & Lighting

Top Searching Keywords

Manufacturing Machinery

Top Searching Keywords

Minerals & Metallurgy

Top Searching Keywords

Packaging & Paper

Top Searching Keywords

Personal Care

Top Searching Keywords

Korea B2C Shopping

Backward Pumping Kneading Block

Product Attributes

Description by Manufacturer

Price

Packaging & Shipping

Product Image

Kneading Block Related Products

Related Products from premium suppliers on EC21

Company Profile

Construction &
Real Estate