Ball rubber short joint

ISO 9001 & CE Ball rubber short joint 1.Easy installation 2.Abrasion resistance 3.Easy to install 4.long service life Ball rubber short joint Product advantages Ball rubber short joint — Product feature

1. Easy to disassemble the pipeline and pump, especially installed at the entrance and exit. The space of the pump is limited so it is difficult to examine and repair, which can be done freely now if rubber short joint is used.

2. Movable steel flanges at the both ends of short joint are easy to assemble and connect.

3. Spherical cavity in rubber short joint can absorb and cushion the pressure fluctuation. It can also remit the gasp phenomenon when pumping. The air gasps and concentrates in it.

4. Abrasion resistance.

Ball rubber short joint — Product application

The ball short joint molded with Xinhai high wear resistant rubber is the necessary fitting for the outlet and inlet pipeline of slurry pump. It can absorb and cushion the pressure fluctuation. The spherical cavity can be compressed and this helps to disassemble pump and other pipe fittings and reduce maintenance difficulty and shorten maintenance time. Movable flanges equipped at the both ends are easy to assemble and connect.

Scope of application

It is widely used in the inlet and outlet of pipeline of metal mine, nonmetal mine, coal mine, coal washery and power station. Its service life is more than 10 times of normal native rubber and the maximum pressure is 1MPa.

Ball rubber short joint — Product principle

Ball rubber short joint is the necessary fitting for the outlet and inlet pipeline of slurry pump. It can absorb and cushion the pressure fluctuation. The spherical cavity can be compressed. Movable flanges equipped at the both ends are easy to assemble and connect.

Ball rubber short joint — Technology parameter

Main parameter		Flange dimension(standard flange)
DN	F	D1	D2	n-Φd
50	65	165	125	4-Φ18
65	85	185	145	4-Φ18
80	105	200	160	8-Φ18
100	130	220	180	8-Φ18
125	165	250	210	8-Φ18
150	195	285	240	8-Φ22
200	260	340	295	8-Φ22
250	325	405	355	12-Φ22
300	390	460	410	12-Φ22

Ball rubber short joint