Zhoushan Qunying Plastic Machinery Manufactory: Zhoushan, Zhejiang, China; Main products: screw barrel, twin screw barrel, injection screw barrel, extruder screw barrel, conical twin screw barrel

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Huge large single screw and barrel,Dia300x8700mm screw and barrel for extruder machine

FOB Price

USD $20 - $5,000 / Set

1 Set(Min.Order)

Supply Ability 300 Set / Sets per Month
Port Ningbo Shanghai
Payment TermsT/T D/P D/A

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Product Details

Place of Origin	Zhejiang, China		Brand Name	QunYing
Model Number	QY-N308

Product Description

Specifications

1.single screw and barrel
2.extruder injecmachine
3.material:alloy-steel of high quality
cessed to drawing or your req

single screw and barrel
Introduction

Established in the year 2003, we, “Zhoushan dinghai QUNGYING machinery” are engaged in manufacturing and supplying a diverse range of Screw & Barrel and machines. These products are precision engineered using the best quality raw material that we procure from a trusted vendor base. Furthermore, the long lasting life, resistance against corrosion, dimensional accuracy, robust construction and economical prices of our range makes it suitable for heavy usage in most of the industrial applications.

Our dedicated team of professionals ensures that we produce only defect-free products so as cater to the long list of clientele. We possess great process knowledge for designing different set of products according to the specific requirements of our customers. Besides, our team members work in complete synchronization with the clients for meeting their varied industry needs and demands.

Some of the highlighting features of our range include:

· Reliable

· Less maintenance required

· Corrosion and rust resistant

· Abrasion resistant

· Precision engineered

· Long-lasting

· Able to withstand extreme operational conditions

Our Team

Within a short span of time, we have hired a highly talented team of professionals, which is committed towards producing and supplying high quality products. This team is vastly experienced and skilled to perform different tasks in the organization. In addition to this, our team maintains amicable relations with the patrons so as to understand their application needs and work accordingly. This team includes the following professionals:

· Engineers

· Technocrats

· Quality controllers

· R&D scholars

· Warehousing & packaging personnel

· Sales & marketing experts

· Administrative staff

Quality Assurance

Quality is our main forte and we follow varied industry policies for achieving it. Furthermore, our quality consciousness has ensured that we manufacture premium quality Screw & Barrel and machines for the clients. We conduct various quality tests on our range that start from the time of procuring raw material till the final supply of products. Apart from this, our quality controllers continuously check the entire range on different parameters so as to ensure its defect-free nature. Our quality testing laboratory is well-equipped with modern machines and technology that are necessary for bulk production.

Our Infrastructure

Our factory is located at Zhoushan, Zhejiang that is one of the prime industrial locations in the country. This factory is designed in a sophisticated manner to facilitate large units such as manufacturing unit, quality testing unit, R&D unit, warehousing & packaging unit, sales & marketing unit and administrative unit. All these departments possess equal amount of facilities that include advanced machinery and tools. In addition to this, all these units work in synchronization with each other to manufacture and supply an impressive range of Screw & Barrel

Research and Development

Research is an integral part of our organization and, we have established a separate R&D unit. This unit is installed with sophisticated machines and technology that are essential for managing the varied research processes. Furthermore, our research scholars conduct various market surveys so as to continually improve the quality of the range of Screw & Barrel and Machines. This team also makes sure that this range is regularly updated according to the current market scenario. Moreover, our research scholars work hard towards introducing new products in the existing range.

Client Satisfaction

We owe our enviable position in the industry to the client-centric approach followed by us. Further, we have mustered a huge clientele, owing to our impeccable range of Screw & Barrel and Machines. We have always maintained amicable relations with our patrons and targeted the business philosophy towards meeting their changing specifications. Besides, our team members work in close coordination with the clients for comprehending their application requirements. All our consignments are timely delivered to the customers as per their necessities.

screws for injection

Why Us?

Our range of Screw & Barrel and Machines is exclusively used in numerous engineering industries and many more similar application areas. These products are efficiently manufactured using the latest techniques and technology, which increase their performance and quality. We are also committed towards achieving the maximum customer satisfaction. Furthermore, following factors are responsible for making us the most prominent choice among our customers:

· Streamlined business operations

· Well-integrated infrastructure

· Timely delivery

· Dexterous workforce

· Competitive prices

Features Specifications: 38 crmoala screws and barrels for extruder machine

Instructions for 38 crmoala Screw:

1.We are a professional company specialized in manufacturing many types of screw, the barrel can be applied on all types of injection moulding machine,rubber hot-feeding extruder, rubber cold-feeding extruder, pin barrel cold feed extruder, plastic extruder with different specifications.
2.The models of screw include:

Variable pitch and variable depth, variable pitch and equal depth, variable depth and equal pitch, and equal depth and pitch.

Groove multi-die type, composite type, mixing type and separating type.

3. The material of screw: manufactured with high-quality nitro alloy steel, applying the method of hardening and tempering and nitriding, thus it enjoys the characteristics of long working life, wear resistance, and anti corrosion. Besides, the technique of hard alloy spraying or chrome plating can be used on the working surface of screw, which will make it have better using effectiveness.

Material:

Alloy-steel of high-quality

1)38 CrMoAIA(JIS SACM645)

2)42CrMo(AISI4140)

3)9Cr18MoV

4)CW6Mo5Cr4V2

5)SKD61

Heat-treatment

Nitriding treatment

Electroplate hard-chrome

High-frequency quenching

Spraying corrosion wear-resisting dual metal layers

Vacuum quenching

Technical Parameter

Steel Material	DIN 41CrA1Mo7 / AST M4140 / GB 38CrMoAlA
Deepness of Nitriding Layer	0.7 mm -0.9 mm
Hardness of Nitriding	HV900 - HV1,000
Nitriding Brittleness	≤Grade 1
Chromate plating	Thickness 0.05 mm - 0.10 mm, hardness HV950
Special treatment	Carbide coating on screw flight and bimetallic barrel
Screw straight tolerance	0.015 mm/m
Surface roughness	Ra 0.4μm

COMPANY CERTIFICATE

PACKAGE

Contact Us

Zhoushan Qunying Plastic Machinery Manufactory: Contact nameFeiying Fang
Chat Now; Phone86-580-8340889,8340879; AddressNo.169 Xindao East road, Jintang Town, Zhoushan,Zhejiang,China, Zhoushan, Zhejiang

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Product Categories

bimetallic screw barrel	conical twin screw barrel	extruder screw barrel	injection screw barrel
machinery components/screw barrel accessories	New Products	other	parallel twin screw barrel
rubber screw barrel	screw barrel for other machine

Huge large single screw and barrel,Dia300x8700mm screw and barrel for extruder machine

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