RYQS-G Rotary Joint

RYQS-G Rotary Joint

Type：RYQS-G Rotary Joint Temperature：≤340℃ Pressure：≤1.8MPa Speed：≤100RPM Material：Ductile Iron *Range of adaptation: Maximum speed: ≤100RPM Maximum temperature: ≤340℃ Maximum pressure: ≤ 1.8mpa Applicable medium: saturated steam, superheated steam, superheated water *Product features: QS-G 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.

Model	A	B	C	E	F1	F2	H	l1	l2	J
RYQS-G20-8	R3/4	G1/4	RC3/4	96	49	30	53	12	12	25
RYQS-G25-10	R1	G3/8	RC3/4	98	56	40	65	12	12	25
RYQS-G32-15	R1-1/4	G1/2	RC1	120	68	38	78	14	14	30
RYQS-G40-20	R1-1/2	G3/4	RC1-1/4	130	80	43	80	14	14	32
RYQS-G50-25	R2	G1	RC1-1/2	160	94	51	90	14	14	36

Model	K	L	L1	L2	L4	L5	L7	M1	M2	N
RYQS-G20-8	30	245	228	222	144	50	20	144	132	18
RYQS-G25-10	31	285	270	257	169	61	22	169	157	24
RYQS-G32-15	34	312	298	289	192	65	26	206	176	30
RYQS-G40-20	40	350	332	320	210	70	30	210	194	38
RYQS-G50-25	50	416	395	378	242	80	30	260	242	48