China Leading Mechanical Seals Manufacturer

2495.JRYQS-X

Type: RYQS-X Rotary Joint
Replacement: Heat transfer oil
Temperature: ≤340℃
Pressure: ≤1.8MPa
Speed: ≤100RPM
Material: Ductile Iron

Product descripton

*Product advantages:

High temperature resistance, oil-free bearing with double support, double spherical seal, automatic centering automatic compensation, reduce friction, long life and high reliability, reduce the number of downtime

*Range of adaptation:

Maximum speed: ≤100RPM

Maximum temperature: ≤340℃

Maximum pressure: ≤ 1.8mpa

Applicable medium: saturated steam, superheated steam, superheated water

*Product features:

RYQS-X special rotary joint for high temperature heat conduction oil is generally used as the main rotating part of the equipment, directly connected to the drying cylinder or roller. This product USES the precision machining outer tube body sphere, the bottom cover and the sealing ring to constitute the dynamic seal friction pair, the reliability is high. The spherical sealing ring can slide in the space composed of the outer tube surface and the bottom cover. This product can be freely supported internally, oil-free bearing and shell are tightly combined, there is no high precision requirement when installing. After the rotary joint works for a long time, the spherical seal ring will wear out. At this time, the pressure of the spring can be compensated. After compensation, the shell will move backwards. When the rotary joint works, the medium is covered with a layer of liquid film on the spherical sealing ring and oil-free bearing, which can not only increase the sealing performance, but also improve the lubrication and increase the service life of the product.

RYQS-X Details —————————————————————————–

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Model A B C E F1 F2 H l1 l2 J
RYQS-X20-8 R3/4 G1/4 RC3/4 96 49 30 53 12 12 25
RYQS-X25-10 R1 G3/8 RC3/4 98 56 40 65 12 12 25
RYQS-X32-15 R1-1/4 G1/2 RC1 120 68 38 78 14 14 30
RYQS-X40-20 R1-1/2 G3/4 RC1-1/4 130 80 43 80 14 14 32
RYQS-X50-25 R2 G1 RC1-1/2 160 94 51 90 14 14 36
Model K L L1 L2 L4 L5 L7 M1 M2 N
RYQS-X20-8 30 245 228 222 144 50 20 144 132 18
RYQS-X25-10 31 285 270 257 169 61 22 169 157 24
RYQS-X32-15 34 312 298 289 192 65 26 206 176 30
RYQS-X40-20 40 350 332 320 210 70 30 210 194 38
RYQS-X50-25 50 416 395 378 242 80 30 260 242 48

Application Case ————————————————————————————-

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