130mm 0.5-0.8mm Screw Of Injection Molding Machine For Plastic Profile Processing Machine

Injection Screw and Barrel for Plastic Profile Processing Machine

Specification:

injection screw barrel and bimetallic injection screw and barrel by materials 38CrMoAlA or 42CrMo and so on,for many type of injection mould machines,such as HAITIAN,CHEN HSONG,JSW,HAITAI,BRCHO,and so on.

1. Diameter of screw: D12-D300mm
2. L/D ratio of screw: 10 – 26

***Grade available:

1. Standard grade: 38CrMoAlA + nitriding 96 hours

2. Bimetallic grade: 38CrMoAlA + bimetallic alloy

Material

1) 38CrMoALA(JIS SACM645)

2) 42CrMo(JIS SCM440)

3) 9Cr18MoV
4) CW6Mo5Cr4V2

5) Various high quality alloy steels,According to different usage, the choose for alloy is different, some require for abrasion-resistant while some require for corrsion-resistant. For standard, we have Fe-based, Ni-based,W2Calloy,Tunsten alloy etc for choice.

6) The foreign material we used as following:

* Germanysteel, GH113 ,2250 ,2842 ,1.8509 ,1.442 ,1.6582 ,1.6523 ,1.2080,1.4542,

* USA steel, P20,420,L6,H13,W110,D3,A2,D6,O1,S1,M35,8620,3115,K52440
* Sweden steel, 718S,718H,S136,S136H,STAVAX,ASP-23,ASP-30
* Australia Steel, M202,M300,W302,K460,W300,K900,K100,W321
* Hardness steel, YG6X,YG 6A,YG 6,YG8N,YG8,YG8C,YG11C,YG 15,YT5,YT14,YT30
* Japan Steel, SKT 4,YXM 4,YXM 42,SNC 815,SK -3,SKS 3,and etc.

Instructions for our Screw&Barrel:
1. We are a professional company specialized in manufacturing many types of screw, the barrel can be applied on all types injection screw barrel 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

Workshop&Process

Quality Inspection

Packing&Shipment

FAQ

1. Q: How about LIANZHONG?

R: More than 15 years experienced, one of leading screw barrel manufacturer in China.

2. Q:What's LIANZHONG capacity?

R: Our workshop 14000SQM, 5 Enginners team, 50 good experienced employee, All CNC computer control screw processing, 1000 sets screw barrel capacity per month.

3. Q:What's the delivery time ?

R: For single screw barrel, normally one month, For twin screw barrel, normal 50-60 days.

If there is urgent order, can be 2 weeks , if there is in stock semi-finished, within 10 days,

4. Q:How about LIANZHONG screw barrel quality and price ?

R: We are looking forward the long time and nice cooperation, high quality with reasonable price as well as good after-sale service is always our principle

5. Q:How to make sure the screw suitable for my extruder?

R:Let's know what size you want and we can check it with our drawing.We have lots of BEX,KMD,CMT,AMUT,

Weber,Haitian,ChenHsong,ChenDe,Tedric,JSW, ect. If your extruder is made in China,it's easy to get the original drawing.

6. Q:what's the life time and guarantee buy from LIANZHONG screw barrel?

R: It depends on your raw material you use and what screw barrel you order.Generally speaking, one year.

7. Q:Where is LIANZHONG factory and how to reach there?

R:At Jintang town,Dinghai District,Zhoushan City,Zhejiang Province. It's near Shanghai City and Ningbo City,If you want to visit us,we can pick up you there.

8. Q:How to contact with you ?

R: You can send us inquiry on the website, or can write me email directly or add my whatsapp or wechat to talk

Lianzhong Industry Co.,Limited is one of the biggest supplier of bimetallic screw&barrel and twin screw&barrel in China. The occupied area is more than 14000 m2. Integration of “Science and technology, production, sales”, introducing into the high and new technology, w dedicate to research and develop Cobalt-based Tungsten carbide super hard bimetallic screw and barrel with high wearing resistance, high corrosion resistance, high hardness which lies in the top place in the world now. Especially, Nickel-based Cobalt-chromium bimetallic conical twin barrel with high wearing resistance have already gained the national patent(Patent No.ZL2005201***31.9). We have unique view of processing technology of special bimetallic barrel screw barrel in Halogen-free flame-retardant plastic, high fiberglass plastic, magnetic plastic, high calcium powder plastic, Bakelite plastic, XPS etc in engineering plastics.

Our factory has high temperature, high speed fully automatic large-scale centrifugal bimetallic casting furnace which is the most advanced in the world, screw numerical control machine, vacuum heat treatment and cladding processing equipment and technology in the world, Japanese high-temperature computer controller in Fuji, intelligent leeb hardness tester and alloy layer testing equipment. Meanwhile, we choose bimetallic special finishing machine, and adopted super hard knife tool and special bimetallic deep hole reaming produced in Germany and grinding machine etc processing equipments, and utilizes the advanced production processing. So we can produce bimetallic screw and barrel which can represent the highest level nowadays.

Our products are widely export to Turkey, EU, USA, Brazil, India, Iran, Russia, Southeast Asia etc markets. It’s one of the companies which has most export volume of bimetallic screw and barrel in China. Depending on excellent quality and strong after-sales service, we get high reputation from customers in abroad.In the developed countries of Europe and USA, more than 90% plastic machinery manufacturing companies utilize bimetallic screw and barrel, which not only can be enhance the level of the whole plastic machine, but also can offer the products with excellent value for the clients, and our products will become the first choice of the famous plastic machinery manufacturing companies in China and overseas with utilizing the bimetallic screw and barrel in the near future.

In addition, with our strong innovation abilities of R&D, our company can trace the advanced level of the world in the same step in bimetallic screw and barrel field. According to your requirement, we also can aid you to order all kinds of screw and barrel with high wearing resistance, high corrosion resistance, and offer you all-round services in the installation, adjusting and developing of new products etc.

Our company , adheres in the purpose of Customer First, Quality First, trying to offer the products and service with excellent value, with the belief of integrity and innovation. We would like to go forward with all of the customers, to make the bimetallic screw barrel with highest wearing resistance in China.