High Temperature Metal Bellow Mechanical Seal (HQ604/606/609)

We insist on advanced quality management system and full monitoring of the production process, and strive to create the best quality 58B 59B Mechanical Seal, mechanical seal john crane, MFL85N Metal Bellows Seals. With full enthusiasm and brand-new attitude, we will create brilliance with the majority of users and friends. Our courageous transcendence has become our motivation and strength to overcome all difficulties and obstacles. Our company is committed to building a stable and enthusiastic working team, emphasizing in-depth and close communication and cooperation with customers and partners.

Operating Limits:

● Temperature:-20℃ - +230℃

● Pressure：≤ 12bar

● Speed: ≤ 25m/s

● Shaft size: 20mm - 100mm

Materials:

● Seal Rings: A,B,Q1/12,Q2/22, U1/12,U2/22

● Elastomer: VITON, EPDM, NBR, FFKM, AFLAS

● Metal Part: SS304, SS316, Duplex, Hastelloy C

Assembly Dwg:

Dimension (mm):

D	D3	D2	D7	L1	L2	L3
20	34	36	42	18	23	35
22	36	38	44	18	23	35
24	38	40	46	18	23	35
25	39	41	47	18	23	35
28	42	44	50	18	23	35
30	44	46	52	18	23	35
32	46	48	54	18	23	35
33	47	49	55	18	23	35
35	49	51	57	18	23	35
38	54	58	64	20	25	38
40	56	60	66	20	25	38
42	58	62	68	20	25	38
43	59	63	69	20	25	38
45	61	65	71	20	25	38
48	64	68	74	20	25	38
50	66	70	76	20	25	39
53	69	73	79	20	25	40
55	71	75	81	20	25	40
58	76	83	89	22	28	41
60	78	85	91	22	28	41
62	80	87	93	22	28	41
63	81	88	94	22	28	41
65	83	90	96	22	28	41
68	86	93	99	24	30	41
70	90	95	101	24	30	42
75	95	4	110	24	30	42
80	100	109	115	25	31	42
85	105	114	120	25	31	43
90	110	119	125	25	31	45
95	115	124	130	25	31	45
100	121	129	135	25	31	45

Related Introduction

Mechanical seals for pumps: including various single-stage centrifugal pumps, multi-stage centrifugal pumps, vortex pumps, screw pumps, vacuum pumps and various internal combustion engine cooling water pumps such as automobiles, tractors, and diesel locomotives. Various pumps on ships and ships also need to be used To the mechanical seal.

We intention to create extra worth for High Temperature Metal Bellow Mechanical Seal (HQ604/606/609). We have the advantages of high quality, enthusiastic service and high performance, so that our customers and we have no worries in the fierce competitive market. We build an honest and pragmatic image with responsibility, and effectively fulfill our commitment to treat our employees well and return to society.

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D	D3	D2	D7	L1	L2	L3
20	34	36	42	18	23	35
22	36	38	44	18	23	35
24	38	40	46	18	23	35
25	39	41	47	18	23	35
28	42	44	50	18	23	35
30	44	46	52	18	23	35
32	46	48	54	18	23	35
33	47	49	55	18	23	35
35	49	51	57	18	23	35
38	54	58	64	20	25	38
40	56	60	66	20	25	38
42	58	62	68	20	25	38
43	59	63	69	20	25	38
45	61	65	71	20	25	38
48	64	68	74	20	25	38
50	66	70	76	20	25	39
53	69	73	79	20	25	40
55	71	75	81	20	25	40
58	76	83	89	22	28	41
60	78	85	91	22	28	41
62	80	87	93	22	28	41
63	81	88	94	22	28	41
65	83	90	96	22	28	41
68	86	93	99	24	30	41
70	90	95	101	24	30	42
75	95	4	110	24	30	42
80	100	109	115	25	31	42
85	105	114	120	25	31	43
90	110	119	125	25	31	45
95	115	124	130	25	31	45
100	121	129	135	25	31	45

D	D3	D2	D7	L1	L2	L3
20	34	36	42	18	23	35
22	36	38	44	18	23	35
24	38	40	46	18	23	35
25	39	41	47	18	23	35
28	42	44	50	18	23	35
30	44	46	52	18	23	35
32	46	48	54	18	23	35
33	47	49	55	18	23	35
35	49	51	57	18	23	35
38	54	58	64	20	25	38
40	56	60	66	20	25	38
42	58	62	68	20	25	38
43	59	63	69	20	25	38
45	61	65	71	20	25	38
48	64	68	74	20	25	38
50	66	70	76	20	25	39
53	69	73	79	20	25	40
55	71	75	81	20	25	40
58	76	83	89	22	28	41
60	78	85	91	22	28	41
62	80	87	93	22	28	41
63	81	88	94	22	28	41
65	83	90	96	22	28	41
68	86	93	99	24	30	41
70	90	95	101	24	30	42
75	95	4	110	24	30	42
80	100	109	115	25	31	42
85	105	114	120	25	31	43
90	110	119	125	25	31	45
95	115	124	130	25	31	45
100	121	129	135	25	31	45

D	D3	D2	D7	L1	L2	L3
20	34	36	42	18	23	35
22	36	38	44	18	23	35
24	38	40	46	18	23	35
25	39	41	47	18	23	35
28	42	44	50	18	23	35
30	44	46	52	18	23	35
32	46	48	54	18	23	35
33	47	49	55	18	23	35
35	49	51	57	18	23	35
38	54	58	64	20	25	38
40	56	60	66	20	25	38
42	58	62	68	20	25	38
43	59	63	69	20	25	38
45	61	65	71	20	25	38
48	64	68	74	20	25	38
50	66	70	76	20	25	39
53	69	73	79	20	25	40
55	71	75	81	20	25	40
58	76	83	89	22	28	41
60	78	85	91	22	28	41
62	80	87	93	22	28	41
63	81	88	94	22	28	41
65	83	90	96	22	28	41
68	86	93	99	24	30	41
70	90	95	101	24	30	42
75	95	4	110	24	30	42
80	100	109	115	25	31	42
85	105	114	120	25	31	43
90	110	119	125	25	31	45
95	115	124	130	25	31	45
100	121	129	135	25	31	45