HD/HDF Rotary joint
This series is primarily designed for cooling systems, featuring advantages such as compact size, lightweight, and low friction torque. It adopts a balanced sealing structure, with friction pair materials including impregnated graphite, bronze, silicon carbide, and more, tailored to different media environments. It effectively resists the impact of rust, scale, and other impurities on the sealing surface. The sealing surface undergoes precision finishing, achieving a mirror-like finish for more reliable sealing and extended service life, replacing products from Japan's Showa (SGK) company. (Developed in 1987)
Scope of application:
Maximum speed: 500 rpm; Maximum temperature: 100°C.
Maximum pressure: 1.0Mpa Applicable media: water, air, saltwater
Note: For rotary joints under special conditions, please contact Tengfei Company and specify the usage conditions when placing an order.
model list
HD6
HD8
HD/HDF10
HD/HDF15
HD/HDF20
HD/HDF25
HD/HDF32
HD/HDF40
HD/HDF50
HD/HDF65
HD/HDF80
HSG(XHSG(X)F15-6
HSG(XHSG(X)F20-8
HSG(XyHSG(X)F25-10
HSG(XHSG(X)F32-15
HSG(XHSG(X)F40-20
HSG(XHSG(X)F50-25
HSG(X/HSG(X)F65-32
HSG(XHSGX)F80-40
