John Crane Type 58U/59U Multi Spring Mechanical Seal Rubber Pump Seal

Mostly Use: petroleum products, chemical solvents,
low and middle corrosion acids and other
similar liquids.
Pressure in the sealed chamber:<= 1.2Mpa
Temperature in the sealed chamber: -40~200oC
Linear Velocity:<= 20m / sec
Temperature in the sealed chamber: -30oC~220oC
Linear Velocity:<= 12m / sec
Design features: elastomeric bellows seal design including kinds of stationary ring,

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Model: HG 58U 59U
Brand: HAGA
Supply Ability: 100000 Set/Sets per Month

Product Dimension

Materials:

Rotary Ring:Carbon/SIC/TC/SUS

Stationary Ring:Carbon/SIC/TC

Secondary Seals:NBR/EPDM/VITON

Spring & Other Parts:SS304/SS316

TYPE\SIZE	d	D	D1	D2	L	L1
HG58U/59U-14	14	24.3	25	21	35	23
HG58U/59U-16	16	26.3	27	23	35	23
HG58U/59U-18	18	32.3	33	27	37.5	24
HG58U/59U-20	20	34.3	35	29	37.5	24
HG58U/59U-22	22	36.3	37	31	37.5	24
HG58U/59U-24	24	38.3	39	33	40	26.7
HG58U/59U-25	25	39.3	40	34	40	27
HG58U/59U-28	28	42.3	43	37	42.5	30
HG58U/59U-30	30	44.3	45	39	42.5	30.5
HG58U/59U-32	32	46.3	48	42	42.5	30.5
HG58U/59U-33	33	47.3	48	42	42.5	30.5
HG58U/59U-35	35	49.3	50	44	42.5	30.5
HG58U/59U-38	38	54.3	56	49	45	32
HG58U/59U-40	40	56.3	58	51	45	32
HG58U/59U-43	43	59.3	61	54	45	32
HG58U/59U-45	45	61.3	63	56	45	32
HG58U/59U-48	48	64.3	66	59	45	32
HG58U/59U-50	50	66.3	70	62	47.5	34
HG58U/59U-53	53	69.3	73	65	47.5	34
HG58U/59U-55	55	71.3	75	67	47.5	34
HG58U/59U-58	58	78.3	78	70	52.5	39
HG58U/59U-60	60	80.3	80	72	52.5	39
HG58U/59U-63	63	83.3	83	75	52.5	39
HG58U/59U-65	65	85.3	85	77	52.5	39
HG58U/59U-68	68	88.3	90	81	52.5	39
HG58U/59U-70	70	90.3	92	83	60	45.5
HG58U/59U-75	75	95.3	97	88	60	45.5
HG58U/59U-80	80	104.3	105	95	60	45
HG58U/59U-85	85	109.3	110	100	60	45
HG58U/59U-90	90	114.3	115	105	65	50
HG58U/59U-95	95	119.3	120	110	65	50
HG58U/59U-100	100	124.3	125	115	65	50