The company specializes in producing various rubber screw barrels!
Products across: sealing rubber strip extrusion, rubber wire extrusion.
The material is Fushun high-quality 38CrMoAlA. Business Scope:
1. Brand screw barrels: Haitian injection molding machine screw barrels, Zhenxiong injection molding machine screw barrels, etc .;
2. Screw barrels for various extruders: Customized screw barrel sets for sheet, pipe, and profile extruders;
3. Special screw barrels for various film blowing machines and rubber machines;
4. Special screw barrels for various injection molding materials: PA nylon material, PMMA acrylic material (plexiglass), EPS foam plastic
Jiacheng insists on technology refinement, cooperation and innovation, and good quality can win credibility and win service opportunities for customers. Only by insisting on quality and endless service. We are willing to do your business on the basis of making friends, so as to become your better friend.
Jiacheng always adheres to customer-oriented, high-quality period, excellence, innovation. With our sophisticated equipment, superb technology and meticulous service, we will work with our customers to create brilliant.
Technical parameters of rubber extruder screw ◆ Nitride layer depth: 0.5-0.8mm
◆ Nitriding hardness: HV≥950
◆ Nitride brittleness: ≤ 2nd level ◆ Surface roughness: Ra ≤0.4um
◆ Straightness of screw: not more than 0.015mm
◆ The hardness of the chromium plating layer on the surface after nitriding: ≥950Hv, the screw is corrosion resistant after plating.
◆ Dual alloy hardness: HRC55-62; barrel alloy length is more than 600mm, using a unique process, the alloy layer is inlaid firmly and does not fall off.
◆ Chrome plating thickness: 0.03—0.08mm
◆ Dual alloy depth: ≥2mm
Tips: In order to avoid purchasing risks, it is recommended that you confirm the supplier's qualification and product quality before purchasing the product.