Established in 1998, China Xiaowei Bearing Co., Ltd. is a high-tech enterprise specializing in woods coupling manufacturer and design many kinds of bearings. We have a modernized staffs of tech research and fog machine development, ISO9001 certificated, and manufacturing adopts advanced domestic and foreign standards such as GB, API, JIS, DIN, BS, NF and ANSI. Our custom woods couplings are exported to countries and regions in Europe(UK, France, Italy, Germany), North America(USA, Canda), the Middle East and Southeast Asia.

The Pump Rod Coupling should be a high quality component that will not fail in service. Too often the view is that "any old coupling will do". This is dangerous thinking as the annoyance caused when a coupling fails is greater than anything else in the entire windmill system.
Couplings available are:-Brass (Hexangonal) Pump Rod Coupling. Galvanised Steel (Hexangonal) Pump Rod Coupling. Wood Rod Coupling. Wood to Steel Coupling. Brass BSP to Whitworth Coupling. Poly Rod Coupling (Male and Female). Poly Rod Adapter. Quick Coupling (to join to the Windmill). These couplings are used to join the Pump Rods, or to join the Pump Rod to the Pump. They are used inside steel column to minimise the wear (rubbing) inside the pipe. Couplings are made from Hexangonal DR (dezincification resistant) Brass. They are available as female/female couplings with Whitworth threads, in sizes 3/8", 1/2", 5/8", & 3/4", 1/2" x 5/8", 1/2" x 3/4", 5/8" x 3/4", 3/4" x 1".

The Pump Rod Coupling should be a high quality component that will not fail in service. Too often the view is that "any old coupling will do". This is dangerous thinking as the annoyance caused when a coupling fails is greater than anything else in the entire windmill system.
Couplings available are:-Brass (Hexangonal) Pump Rod Coupling. Galvanised Steel (Hexangonal) Pump Rod Coupling. Wood Rod Coupling. Wood to Steel Coupling. Brass BSP to Whitworth Coupling. Poly Rod Coupling (Male and Female). Poly Rod Adapter. Quick Coupling (to join to the Windmill). These couplings are used to join the Pump Rods, or to join the Pump Rod to the Pump. They are used inside steel column to minimise the wear (rubbing) inside the pipe. Couplings are made from Hexangonal DR (dezincification resistant) Brass. They are available as female/female couplings with Whitworth threads, in sizes 3/8", 1/2", 5/8", & 3/4", 1/2" x 5/8", 1/2" x 3/4", 5/8" x 3/4", 3/4" x 1".