XJ Series Rubber Three-Component Production Line
Time：
2017-06-08
Three‑layer composite rubber seals are primarily manufactured by combining EPDM (ethylene propylene diene monomer) rubber—both foamed and solid—into a composite structure. The internal metal reinforcement is made of steel wire or steel sheet. These seals are mainly used on car door panels and frames, side windows, front and rear windshields, engine hoods, and trunk lids, providing functions such as water and dust resistance, sound insulation, thermal insulation, vibration damping, and decorative enhancement. Equipment features include uniform vulcanization, rapid vulcanization speed, and high efficiency; these also help improve product quality, reduce production costs, optimize the working environment, and conserve energy. The three‑layer composite rubber extrusion line is primarily used to produce steel‑core rubber seals, steel‑strip shaped rubber profiles, steel‑strip reinforced rubber strips, and automotive steel…
The three‑layer rubber sealing strip is primarily composed of a composite structure combining EPDM (ethylene propylene diene monomer) rubber—both foamed and solid. The internal metal fastener is made of steel wire or steel sheet. It is mainly used on car door panels and frames, side windows, front and rear windshields, engine hoods, and trunk lids, providing functions such as water and dust resistance, sound insulation, and thermal insulation.
It serves to absorb shocks and provide decoration.
Equipment Features:
Uniform stone-carbonization, rapid stone-carbonization, and high efficiency; improved product quality, reduced production costs, optimized working conditions, and energy savings.
The rubber three‑component extrusion production line primarily manufactures: steel‑core rubber sealing strips, steel‑belt rubber profiled strips, steel‑belt reinforced rubber strips, automotive steel‑belt composite sealing strips, and foam‑plus‑solid‑plus‑steel‑belt rubber sealing strips.
Applications of Compound Extruders
Why use a co-extruder?
Because different parts of a tire must exhibit distinct mechanical properties—such as tread wear resistance, sidewall flexural durability, and low heat buildup in certain areas—each section requires a compound with a tailored formulation. A co‑extrusion machine is used to produce composite components by internally co‑extruding compounds of varying formulations.
Related news
Shuangda
Hebei Shuangda Rubber Machinery Co., Ltd.
Tel：400-0319-386
Landline：+86-319-6017632
Email：shuangdaxiangsu@126.com
Official website：www.shuangdajx.com
Addr：Liyuantun Industrial Zone, Weixian County, Xingtai City, Hebei Province
Copyright © 2022 Hebei Shuangda Rubber Machinery Co., Ltd.