PVC PP PE high mixing bimetallic parallel twin screw
Basic Info
Model No.: bimetallic parallel twin screw
Product Description
Specifications 1. Bimetallic Parallel Twin Screw;
2. base material 38CrMoALA;
3. size as per the drawings;
4. 1 year's guarantee.
1. Product Details Parallel Twin Screw Both nitrided and bimetallic version are available. Nickel 60 alloy powder made by Stellite compnay will be used for Bimetallic Conical Twin Screw. Below is a table of technical data for these two versions:
Parallel Twin Barrel Bimetallic spray coating on the inner wall of conical twin barrel. Below are four types of alloys to select the optimum protection of your barrels:
2. E.J.S Workshop 
3. Quality Inspection We take only first-class steel and check every production procedure to ensure every dimension is produced precisely. A final complete inspection will be executed before dispatch. 
4. Packaging We use strong plywood or wooden case for all our products 
5. Our Advantages 1) Quality always comes first. Our experienced workers pay attention to every tiny procedure during the production and inspection, to ensure the precision of every dimension.
2) Service makes us outstanding. Our sales people are trained on the products every day. They are always ready to answer your questions and offer the best solutions in fluent English at any time. 3) Provide an easier working way. With 6 years export experience, we E.J.S offer before-sales, prouction update, after-sales one stop service, which makes an easier way to work with us. We welcome you to visit our factory at any time!
6. Our market Through years of developing, we satisfy our customer all over the world with mainly market in Europe, South America, Asia, Middle East, ect. We also design the drawings per customer’s detailed request. 
Contact us if you need more details on Bimetallic Parallel Twin Screw. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Bimetallic Parallel Twin Screw、Bimetallic Parallel Twin Screw. If these products fail to match your need, please contact us and we would like to provide relevant information.
2. base material 38CrMoALA;
3. size as per the drawings;
4. 1 year's guarantee.
1. Product Details Parallel Twin Screw Both nitrided and bimetallic version are available. Nickel 60 alloy powder made by Stellite compnay will be used for Bimetallic Conical Twin Screw. Below is a table of technical data for these two versions:
Parallel Twin Barrel Bimetallic spray coating on the inner wall of conical twin barrel. Below are four types of alloys to select the optimum protection of your barrels: Alloy Type | EJS01 Alloy | EJS02 Alloy | EJS03 Alloy | EJS04 Alloy | |
Wear resistance | Very good | Good | Very good | Excellent | |
Corrosion resistance | Good | Very good | Very good | Very good | |
Alloy components | Fe+Ni+Cr+B | Ni+Cr+Co+B | Ni+Cr+Co+V+B | Ni+Cr+Wc+Co+B | |
Hardness (HRC) | 58~64 | 50~58 | 55~60 | 56~62 | |
Temperature area (°C) | less than 400 | less 450 | less than 450 | less than 600 | |
Coefficient thermal | RT-250°C | 11.0 x 10-6 | 11.0 x 10-6 | 11.5 x 10-6 | 11 x 10-6 |
Expansion (/°C) | RT-400°C | 11.4 x 10-6 | 11.4 x 10-6 | 12.4 x 10-6 | 12 x 10-6 |
3. Quality Inspection We take only first-class steel and check every production procedure to ensure every dimension is produced precisely. A final complete inspection will be executed before dispatch. 
4. Packaging We use strong plywood or wooden case for all our products 
5. Our Advantages 1) Quality always comes first. Our experienced workers pay attention to every tiny procedure during the production and inspection, to ensure the precision of every dimension. 2) Service makes us outstanding. Our sales people are trained on the products every day. They are always ready to answer your questions and offer the best solutions in fluent English at any time. 3) Provide an easier working way. With 6 years export experience, we E.J.S offer before-sales, prouction update, after-sales one stop service, which makes an easier way to work with us. We welcome you to visit our factory at any time!
6. Our market Through years of developing, we satisfy our customer all over the world with mainly market in Europe, South America, Asia, Middle East, ect. We also design the drawings per customer’s detailed request. 
Contact us if you need more details on Bimetallic Parallel Twin Screw. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Bimetallic Parallel Twin Screw、Bimetallic Parallel Twin Screw. If these products fail to match your need, please contact us and we would like to provide relevant information. Product Categories : Parallel Twin Screw Barrel
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