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Rubber extruder

Time：

2016-09-23

Hebei Shuangda Rubber & Plastics Machinery Co., Ltd. introduces the rubber extruder. As a fundamental piece of equipment in the rubber industry, it is one of the key machines that significantly influence product quality and plays an essential role in the production of tires and various rubber products. Internationally, the development of rubber extruders has progressed through several stages: plunger-type extruders, screw‑type hot‑feed extruders, conventional cold‑feed extruders, twin‑screw cold‑feed extruders, vented cold‑feed extruders, pin‑type cold‑feed extruders, and composite extruders. Extruders are specialized rubber‑processing machines used to produce tire treads, inner tubes, rubber hoses, and a wide range of rubber profiles; they are also employed for coating cables and wire products, among other applications. Typically…

Hebei Shuangda Rubber and Plastics Machinery Co., Ltd. introduces the rubber extruder to you.

The rubber extruder is a fundamental piece of equipment in the rubber industry and one of the key machines that significantly influence product quality, playing an essential role in the production of tires and rubber goods. Internationally, the development of rubber extruders has progressed through several stages, including plunger-type extruders, screw‑type hot‑feed extruders, conventional cold‑feed extruders, twin‑screw cold‑feed extruders, vented cold‑feed extruders, pin‑type cold‑feed extruders, and compound extruders.

An extruder is a rubber‑processing machine used to produce tire treads, inner tubes, rubber hoses, and various rubber profiles; it is also employed for coating cables and wire products. The most common type is the screw extruder, which, during operation, utilizes the rotation of the extrusion screw to stir, blend, plasticize, and compact the rubber compound within the barrel, thereby advancing it toward the die and extruding a product of a specified cross‑sectional shape.

The production of rubber extruders began as early as the 1950s, when manufacturers successively developed hot-feed technology and…

It has also been applied across various industries, including tires, rubber hoses, and plastics. It was not until 1984 that pin‑type cold‑feed extrusion technology began to be used in the production of rubber extruders.

Since then, the manufacturing of rubber extruders has undergone a revolutionary transformation. Today, rubber extruders produced using this technology have become the dominant products in the extruder market.

So, which domestic rubber extruder manufacturers currently boast mature technology? The advent of screw‑type cold‑feed extrusion technology has brought about significant changes in the production and manufacturing of extruders. However, possessing the technology does not necessarily mean mastering it; even when the same technology is mastered, the depth of that mastery can vary considerably. Indeed, some rubber extruder manufacturers merely tout a technological label without any real manufacturing capability. In light of this situation, we choose a manufacturer whose rubber extruder technology is both mature and well‑established.

Xingtai Shuangda Rubber and Plastics Machinery Co., Ltd. is your top choice—welcome to call us for more information!