PRODUCT
YTBB174-25 YTBB174-35 YTBB174-40 YTBB174-45 YTBB174-65 YTBB174-75 YTBB174-80 YTBB174-95 YTBB174-115 YTBB174-125 mechanical seal
Structural features:
Double-end cartridge mechanical seal. Easy to install and simple to use. Balance, arbitrary rotation.
The internal working length is short. The static ring compensation multiple springs are externally not in contact with the medium.
Applicable medium:
Medium containing high impurity content such as gypsum and lime slurry.
Working parameters:
Fixed content: ≤30%
Temperature: ≤280℃
Pressure: ≤2.5MPa
Shaft diameter: ≤200mm
Material parameters:
Body material: 316L or 2205, 2507, 1.4529
Seal ring material: SSiC or SiC
Rubber material: fluorine rubber or perfluoroether rubber
main application:
This type of mechanical seal is mainly used for flue gas desulfurization of coal-fired power generation, and is suitable for absorption tower slurry circulation pump, gypsum slurry pump, limestone slurry pump, and gypsum discharge pump.
Common pump numbers are as follows:
25TLD-15 25TLD-25 40TLD-17 40TLD-19
40TLD-25 40TLD-28 40TLD-30 50TLD-30
50TLD-33 50TLD-D40 50TLD-45 50TLD-50
65TLD-30 65TLD-40 80TLD-33 80TLD-36
80TLD-39 80TLD-42 80TLD-52 100TLD-35
100TLD-40 100TLD-42 100TLD-50 100TLD-60
150TLD-C42 150TLD-48 150TLD-50 150TLD-55
150TLD-58 150TLD-60 150TLD-65 150TLD-70
200TLD-C42 200TLD-B43 200TLD-B45 200TLD-50
200TLD-58 200TLD-60 200TLD-63 200TLD-65
200TLD-75 250TLD-43 250TLD-44 250TLD-47
250TLD-50 250TLD-65 250TLD-75 300TLD-40
300TLD-50 300TLD-56 300TLD-60 300TLD-65
350TLD-52 400TLD-50 300TLD-50 300TLD-56
400TL-54 400TL-70 400TL-65 400TL-67
500TL-70 500TL-71 500TL-69 500TL-63
500TL-76 550TL-71 550TL-75 600TL-80
600TL-82 600TL-83 650TL-82 650TL-83
650TL-80 650TL-85 700TL-84 700TL-90
700TL-90 700TL-100 800TL-90 800TL-100
700TL-6300 800TL-90 800TL-100
Mechanical seal model:
YTBB174-25 YTBB174-35 YTBB174-38 YTBB174-40
YTBB174-45 YTBB174-65 YTBB174-75 YTBB174-80
YTBB174-95 YTBB174-115 YTBB174-125
Installation and use requirements:
1. The radial runout of the shaft of the equipment should not be greater than 0.04 mm, and the amount of subdivided runout should be greater than 0.1 mm;
2. The sealing cavity of the equipment should be kept clean during installation, the sealing parts should be cleaned, and the sealing end face should be intact to prevent impurities and dust from being brought into the sealing part;
3. Do not knock or knock during the installation process, so as to avoid the friction of the mechanical seal and the seal failure;
4. When installing, apply a layer of clean mechanical oil to the surface in contact with the seal, so that the brake can be installed smoothly;
5. When installing the static ring gland, tighten the screws must be evenly stressed to ensure that the end of the static ring is perpendicular to the axis line;
6. Push the moving ring after installation, which can make the moving ring move flexibly on the shaft, and has a certain degree of flexibility;
7. Manually turn the shaft after installation, the shaft should not feel light or heavy;
8. The equipment must be filled with medium before operation to prevent dry friction and seal failure;
Service hotline：0813-3202978
Working days: Monday to Saturday
Time：8：30-18:00
Tell：
0813-3202978
Email：
Consulting：
13890019297
No. 339-5, Kechuang 4th Road, High tech Industrial Park, Yantan District, Zigong City, Sichuan Province, China
Zigong Chuanmi Mechanical seal Co., LTD 蜀ICP备12011709号-1
