China Manufacturer for Sealing Rings - 688 Metal Bellow Mechanical Seal for John Crane 609 – Xindeng

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We have been experienced manufacturer. Wining the majority of the crucial certifications of its market for Tc Clamp Gasket , Silicon Carbide Seal Ring , Teflon Spring Seal , "Passion, Honesty, Sound service, Keen cooperation and Development" are our goals. We are here expecting friends all over the world!

China Manufacturer for Sealing Rings - 688 Metal Bellow Mechanical Seal for John Crane 609 – Xindeng Detail:

Description:
688 Mechanical Seal
For big compressors and industrial pumps
Replacing the mechanical seal of John Crane 609

Operational Conditions:
Temperature: -75℃ to +400℃
Pressure: ≤2.0MPa
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(inch)	D3	L1
1.000	41.28	38.95
1.125	44.45	39.87
1.250	47.63	40.66
1.375	50.8	40.66
1.500	53.98	40.66
1.625	57.15	40.66
1.750	60.33	41.48
1.875	63.5	41.48
2.000	66.68	42.26
2.125	69.85	42.26
2.250	73.03	43.86
2.375	76.2	43.86
2.500	82.55	44.65
2.625	85.73	45.44
2.750	88.9	45.44
2.875	93.65	47.83
3.000	96.82	47.83
3.125	101.6	47.83
3.250	104.78	47.83
3.375	107.95	47.83
3.500	111.13	47.83
3.625	114.3	47.83
3.750	117.48	47.83
3.875	120.65	47.83
4.000	123.83	47.83

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Our personnel are generally in the spirit of "continuous improvement and excellence", and together with the outstanding top quality merchandise, favorable price tag and fantastic after-sales solutions, we try to gain every single customer's rely on for China Manufacturer for Sealing Rings - 688 Metal Bellow Mechanical Seal for John Crane 609 – Xindeng, The product will supply to all over the world, such as: Czech, Cyprus, Comoros, Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We've got tightened inspection for quality of product.

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The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.