Mechanical Seals for Shanghai East Wq/Wl Submersible Sewage Pumps

After years of research and development and absorbing advanced technology at home and abroad, our company developed a variety of john crane 502, FS 60 Flygt Pump Cartridge Seal, BURGMANN M74D to meet increasing customer requirements. In the process of development, our company has trained and reserved a large number of experienced management talents, professional technical and construction talents and perfect after-sales service team, which provides strong human resources guarantee for the development of the company. We pursue continuous innovation and development, and strive to create better solutions for our customers.

Equivalent to:

● Eagle Burgmann MG1/MG12/MG13

● AESSEAL B02/B012/B013

● Vulcan 191/192/193

Operating Limits:

● Temperature:-20℃ - +200℃

● Pressure：≤ 16bar

● Speed: ≤ 10m/s

● Shaft size: 12mm-120mm

Materials:

● Seal Rings: Resin Carbon, Antimony Carbon, SIC, SSIC, Tungsten Carbide

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

● Metal Part: SS304, SS316

Assembly Dwg:

Dimensions (mm):

D1	D2	D6	D7	D3	L1	L12	L13	L5	L6	L7	L8	L9	L10	L12	L14	L15	L16	L28	D11	D12	D8
10	15.7	17	21	22.5	14.5	25.9	33.4	1.5	4	8.5	17.5	10	7.5	7.5	6.6	1.2	3.8	6.6	15.5	19.2	3
12	17.7	19	23	25	15	25.9	33.4	1.5	4	8.5	17.5	10	7.5	6.5	5.6	1.2	3.8	6.6	17.5	21.6	3
14	19.7	21	25	28.5	17	28.4	33.4	1.5	4	8.5	17.5	10	7.5	6.5	5.6	1.2	3.8	6.6	20.5	24.6	3
15	20.8	–	–	28.5	17	28.4	33.4	–	-	–	–	–	–	7.5	6.6	1.2	3.8	–	20.5	24.6	-
16	21	23	27	28.5	17	28.4	33.4	1.5	4	8.5	17.5	10	7.5	8.5	7.5	1.5	5	6.6	22	28	3
18	23.7	27	33	32	19.5	30	37.5	2	5	9	19.5	11.5	8.5	9	8	1.5	5	7.5	24	30	3
19	26.7	–	–	37	21.5	30	37.5	–	-	–	–	–	–	–	–	–	–	–	–	–	-
20	26.7	29	35	37	21.5	30	37.5	2	5	9	19.5	11.5	8.5	8.5	7.5	1.5	5	7.5	29.5	35	3
22	27.7	31	37	37	21.5	30	37.5	2	5	9	19.5	11.5	8.5	8.5	7.5	1.5	5	7.5	29.5	35	3
24	31.2	33	39	42.5	22.5	32.5	42.5	2	5	9	19.5	11.5	8.5	8.5	7.5	1.5	5	7.5	32	38	3
25	31.2	34	40	42.5	23	32.5	42.5	2	5	9	19.5	11.5	8.5	8.5	7.5	1.5	5	7.5	32	38	3
28	35	37	43	49	26.5	35	42.5	2	5	9	19.5	11.5	8.5	10	9	1.5	5	7.5	36	42	3
30	37	39	45	49	26.5	35	42.5	2	5	9	19.5	11.5	8.5	11.5	10.5	1.5	5	7.5	39.2	45	3
32	40.2	42	48	53.5	27.5	35	47.5	2	5	9	19.5	11.5	8.5	11.5	10.5	1.5	5	7.5	42.2	48	3
33	40.2	42	48	53.5	27.5	35	47.5	2	5	9	19.5	11.5	8.5	12	11	1.5	5	7.5	44.2	50	3
35	43.2	44	50	57	28.5	35	47.5	2	5	9	19.5	11.5	8.5	12	11	1.5	5	7.5	46.2	52	3
38	46.2	49	56	59	30	36	46	2	6	9	22	14	10	11.3	10.3	1.5	5	9	49.2	55	4
40	48.8	51	58	62	30	36	46	2	6	9	22	14	10	11.8	10.8	1.5	5	9	52.2	58	4
42	51.8	–	–	65.5	30	36	51	–	-	–	–	–	–	13.2	12	2	6	–	–	–	-
43	51.8	54	61	65.5	30	36	51	2	6	9	22	14	10	13.2	12	2	6	9	53.3	62	4
45	53.8	56	63	68	30	36	51	2	6	9	22	14	10	12.8	11.6	2	6	9	55.3	64	4
48	56.8	59	66	70.5	30.5	36	51	2	6	9	22	14	10	12.8	11.6	2	6	9	59.7	68.4	4
50	58.8	62	70	74	30.5	38	50.5	2.5	6	9	23	15	10.5	12.8	11.6	2	6	9.5	60.8	69.3	4
53	62.2	65	73	78.5	33	36.5	59	2.5	6	9	23	15	12	13.5	12.3	2	6	11	63.8	72.3	4
55	64.2	67	75	81	35	36.5	59	2.5	6	9	23	15	12	14.5	13.3	2	6	11	66.5	75.4	4
58	67.2	70	78	85.5	37	41.5	59	2.5	6	9	23	15	12	14.5	13.3	2	6	11	69.5	78.4	4
60	70	72	80	88.5	38	41.5	59	2.5	6	9	23	15	12	14.5	13.3	2	6	11	71.5	80.4	4
65	75	77	85	93.5	40	41.5	69	2.5	6	9	23	15	12	14.2	13	2	6	11	76.5	85.4	4
68	78	81	90	96.5	40	41.2	68.7	2.5	7	9	26	18	12.5	14.9	13.7	2	6	11.3	82.7	91.5	4
70	80	83	92	99.5	40	48.7	68.7	2.5	7	9	26	18	12.5	14.2	13	2	6	11.3	83	92	4
75	85.5	88	97	107	40	48.7	68.7	2.5	7	9	26	18	12.5	15.2	14	2	6	11.3	90.2	99	4
80	90.5	95	105	112	40	48	78	3	7	9	26.2	18.2	13	16.2	15	2	6	12	95.2	104	4
85	96	100	110	120	41	46	76	3	7	9	26.2	18.2	15	16	14.8	2	6	14	100.2	109	4
90	102	105	115	127	45	51	76	3	7	9	26.2	18.2	15	16	14.8	2	6	14	105.2	114	4
95	107	110	120	132	46	51	76	3	7	9	25.2	17.2	15	17	15.8	2	6	14	111.6	120.3	4
100	112	115	125	137	47	51	76	3	7	9	25.2	17.2	15	17	15.8	2	6	14	114.5	123.3	4

Related Introduction

The importance of the use of fluid mechanical seal technology: The fluid mechanical seal used in mechanical production applications, especially in the process industry, is generally facing the risk of leakage. Leakage will not only cause energy waste, material loss, environmental pollution, but also cause fires, cause explosions, and directly endanger personal safety. Although mechanical seals are small, they determine the safety, reliability and durability of machinery and equipment. Especially for the machinery and equipment of petrochemical enterprises, most of the media handled are corrosive, toxic or flammable and explosive, accompanied by relatively high pressure and temperature. Once leaked, it will often cause major accidents.

It can be seen that fluid mechanical seal technology is not only an effective means to solve the leakage of machinery and equipment to achieve safe production, but also a guarantee for saving resources and protecting the environment, which has attracted widespread attention from all countries in the world.

Through a long-term development, our Mechanical Seals for Shanghai East Wq/Wl Submersible Sewage Pumps has being the best-selling in domestic and abroad obtained numerous of merchants'approvals and faith. We are committed to upgrading the level of the talent team and optimizing the structure of the talent team. We will fully improve energy utilization and strive to achieve the win-win goal of economic development and environmental protection.

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