Zhejiang Jinteng Machinery Manufacture Co., Ltd.
Brand Name: Jt Screw
Screw Type: Extruder Parallel Twin Screw
Screw Size: 45/2---150/2
Machine: Parallel Twin Extruder
Basic Material: 38 Crmoala, Skd61,Gh 113
Standard: Iso9001
Final Product: Pvc
Place Of Origin: Zhejiang, China
Packaging: wapped up by film in AA wooden case
Transportation: Ocean
Supply Ability: 1000 Set/Sets per Month
Port: FOB ningbo ,shanghai
Payment Type: L/C,T/T
1. Bimetallic conical twin screw and barrel
2. Based Material : 38CrmoAla , 40Cr
3. bimetallic material : Stellite1. Stellite 6, Stellite 12, Nitralloy, colmonoy56, colmonoy83
packaging detail : wrapped in wooden box (strong export wooden case)
delivery time : 20-30 days after we received the 30%TT deposit
1. Any specification per drawing;
2. New drawing could be customized- designed;
3..we can offer the Conical twin extruder
4. We can offer the accessories like gearbox , heater and fans
About JT company
With the company philosophy of Emphasize the details and Pursue the excellence, our products satisfied customers all over the world.
Quality always comes first. Our experienced workers pay attention to every tiny procedure during the production and inspection, to ensure the precision, durability and hardness of our screws & barrels.
Service makes us outstanding. To provide our customers with the excellent service which they deserve, 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.
| Hardness After Hardening&Tempering | HB280-320 |
| Nitride Hardness | HV850-1000 |
| Nitride Brittleness | >=Grade Two |
| Surface Roughtness | Ra 0.4 |
| Screw Straightness | 0.015mm |
| Alloy hardness | HRC50-65 |
| Alloy depth | 0.8-2.0mm |
| Surface Chromium-Plating’s Hardness After Nitriding | >= 900HV |
| Chromium-Plating Depth | 0.025-0.10mm |
Product Categories : Parallel Twin Screw Barrel
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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