Well-designed Carbon Mechanical Seal - 685 Metal Bellow Mechanical Seal Replace Burgmann MFL85N – Xindeng

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Well-designed Carbon Mechanical Seal - 685 Metal Bellow Mechanical Seal Replace Burgmann MFL85N – Xindeng Detail:

Description:
685 Mechanical Seal
For big compressors and industrial pumps
Replacing the mechanical seal of Burgmann MFL85N
Operational Conditions:
Temperature: -20℃ to +200℃
Pressure: ≤2.1MPa
Speed: ≤23m/s
Materials:
Stationary Ring：TC, Silicon Carbide
Rotary Ring：Carbon ,Silicon Carbide,TC
Secondary Seal：NBR,EPDM,Viton
Bellows：Steel
Spring and Metal Parts：Steel
Applications:
Oil, light hydrocarbon,
aromatic Hydrocarbon,
organic solvents,
week acids, ammonia

d (mm)	D3	D2	L1	L3
16	30	27	32.5	10
18	32	33	30.5	11.5
20	33.5	35	30.5	11.5
22	36.5	37	30.5	11.5
24	39	39	28.5	11.5
25	39.6	40	28.5	11.5
28	42.8	43	31	11.5
30	45	45	31	11.5
32	46	48	31	11.5
33	48	48	31	11.5
35	49.2	50	31	11.5
38	52.3	56	31	14
40	55.5	58	31	14
43	57.5	61	31	14
45	58.7	63	31	14
48	61.9	66	31	14
50	65	70	32.5	15
53	682	73	32.5	15
55	70	75	32.5	15
58	71.7	78	37.5	15
60	74.6	80	37.5	15
63	79	83	37.5	15
65	84.1	85	37.5	15
68	87.3	90	34.5	18
70	87.3	92	42	18
75	95	97	42	18
80	98.4	105	41.8	18.2
85	104.7	110	41.8	18.2
90	111	115	46.8	18.2
95	114	120	47.8	17.2
100	117.4	125	47.8	17.2

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Our mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for Well-designed Carbon Mechanical Seal - 685 Metal Bellow Mechanical Seal Replace Burgmann MFL85N – Xindeng, The product will supply to all over the world, such as: Chicago, Morocco, Sierra Leone, We have won a good reputation among overseas and domestic clients. Adhering to the management tenet of "credit oriented, customer first, high efficiency and mature services", we warmly welcome friends from all walks of life to cooperate with us.

Carbon Mechanical Seal