In this factory, two rotary Joint types are made up of five material series:
A: Rotary Hibernation (less than 5,000 rpm) This rotary type is known as RMB prefix.
þ Note: RMB routers are generated in two-way (prefix RMB) and two-way (prefix RMB-N).
RMB Group Rotary Joints are made in two types:
* Warm-up (temperature tolerance below 250 ° C indirectly and 4 times pressurized)
* 2 cold working (temperature tolerance less than 90 ° C and pressure 4 times)
Ø Note: When ordering, it must be determined by the customer that it is hot or cold. If Rotary Joints are hot on order, at the end of the Order No. The letter H is carved.
Rotary group RMB groups in the following sizes are made up of five different categories in terms of material according to the following table:
1- Rotary coil with brass body and stainless steel shaft RMB SERIS 24
2. Rotary coil with brass body and steel shaft RMB SERIS 21
3- Rotary coil with aluminum body and stainless steel shaft RMB SERIS 54
4. Rotary joints with aluminum body and steel shaft RMB SERIS 51
5. Rotary joints with cast iron body and steel shaft RMB SERIS 31
Note: All valves are tested for 4 minutes at a speed of 450 rpm for 10 minutes