With elastomer installations worldwide, Davis-Standard offers vast experience in supplying extruders, components, and complete systems for industrial rubber hose. We understand the importance of each component and offer a wide range of Davis-Standard-built and Davis-Standard-specified equipment with experienced partners. This includes laser and x-ray gauge control, pullers and cutters, textile reinforcement, cooling and anti-tack application tanks, adhesion-promoting systems, anti-tack dusting systems, laser-marking, printing and winding.
Examples of our preferred elastomer technology in this area include:
The DS Model 2000 crosshead – Features a tapered mandrel and highly engineered flow paths to ensure equal flow through all line speed ranges; propriety coating on wetted surfaces to increase wear resistance and provide easier clean-out; thrust bearing on pin adjustment to allow wall thickness adjustment without stopping the line; and hydraulic cylinders for quick and easy removal of the mandrel from the head body.
- The DSREV rubber extruder – Features our patented pneumatic roll feed system to provide a uniform, consistent feed rate; electric heat/water-cooled heating for quicker response time, lower maintenance and smaller machine footprint; rugged Davis-Standard gearboxes; and proven feedscrew designs to maximize output and minimize scorch.
|Applications||Composite spiral reinforced hose, composite knit reinforced hose, pole-Built, 2-step wire reinforced hydraulic hose, multi-layer specialty fuel/gas hose|
|Line Speed Range||1.5 to 100 mpm||5 to 30 fpm|
|Size Range||6 to 115mm||.250 to 4.5 inches|
|Materials||EPDM, NBR, SBR, FKM, ECO, THV, silicone|