XB450
Flat
High Pressure Mechanical Seals
General Speed Mechanical Seal
Temperature Mechanical Seal
Flexibility
Standard
Xb450
Balanced
Black
2.0-2.1g/cm3
Available
Asbestos Fiber +Rubbers
Under 550 C
Under 150 Bar
TENSION
Pallet or Roll or Wooden Case
1500*1350mm, 1270*1270mm, 1270*3810mm, 1500*2000mm
Hebei, China
4016931000
Product Description
Meterial:made from asbestos fiber and rubber by compression
Application:Suitable for sealing gasket for flange connection with medium of water,saturated vapor,gas,alkali ammonia,etc.
The series include:XB150,XB200,XB300,XB350,XB400,XB450,XB510
National standard:GB/T3985-2008
T max:350ºC
P max:4MPa
Our factory has been upgrade and expand, product of quality and yield has been improve. We have a wide range of models.We can reinforced wire mesh,coated graphite,print tag,cut and customize according to your require.
PRODUCT DISPLAY



Customized shape
Application
Raw meterial

Flow chart

Packing&Shipping


Company information
Established in 1980s, Hengshui Tianshun Sealing Material Co. Ltd has been manufacturing and exporting sealing materials for more than 30 years. Our brand-TENSION is famous all over the world. Annual productivity is 1500 tons, with stable quality and complete specifications.
We have established partnership with many well-known companies in internal over 20 provinces, and external such as US, Korea, Russia, Pakistan, Turkey, Indonesia, Malaysia... And products are well-received from all customers.
FAQ:
1. Q: Can you do OEM?
A: Yes, we can do OEM products.
2. Q: Are you a factory or trading company?
A: We have factory in Hebei with export license
3. Q: Where is your factory located? How can I vist there?
A: Our factory is located in Hengshui city, Hebei province, about 2.5 hours train trip from Beijing. All our clients, from home or abroad, are warmly welcome to visit us!
Our services:
1.prompt reply
we are on duty 24 hours a day for your service.
2.high quality and reasonable price
We have strict quality control of the raw material, production line and quality inspection. What's more, as a direct and experienced factory and manufacturer, we can provide you our sealing sheet and gasket at competitive prices
3.short and believable delivery time
As a factory, we have direct control of production arrangement.
4.good after-sale service
Application:Suitable for sealing gasket for flange connection with medium of water,saturated vapor,gas,alkali ammonia,etc.
The series include:XB150,XB200,XB300,XB350,XB400,XB450,XB510
National standard:GB/T3985-2008
T max:350ºC
P max:4MPa
Our factory has been upgrade and expand, product of quality and yield has been improve. We have a wide range of models.We can reinforced wire mesh,coated graphite,print tag,cut and customize according to your require.
Asbestos Rubber Sheet | ||||||||||
ITEMS | Temperature (≤ºC) | Density (g/cm^3) | Pressure (≤MPa) | Tensile Strength (MPa≥) | Aging Coefficient (≥) | Recovery (%≥) | Compressibility (%) | Ingition Loss (%≤) | Creep Relaxation (%≤) | Thickness (mm) |
XB150 | 150 | 1.95 | 1 | 5 | 0.9 | 35 | 7-17 | 30 | 50 | 0.4-6.0 |
XB200 | 200 | 1.5 | 6 | 35 | 30 | |||||
XB300 | 300 | 3 | 9 | 40 | 30 | |||||
XB350 | 350 | 4 | 12 | 40 | 30 | |||||
XB400 | 400 | 5 | 15 | 45 | 28 | |||||
XB450 | 450 | 6 | 18 | 45 | 28 | |||||
XB510 | 510 | 7 | 21 | 45 | 28 |
KLINGERIT 1000 |
Standard: B.S. (British Standard) 2815 A. Steel wire reinforcement + graphite |
temperature:550ºC,1022ºF |
Pressure: KPa 20000 P.S.I. 2900 |
Allowable fixed pressure (23ºC): 0.5 - -250 1.5 -150 3.0 -100 |
Compressibility (ASTM / F36A / BS 2815): 8% |
Resiliency recovery (ASTM / F36A): 50% |
Stress relaxation: DIN 52913,50 N/mm2 16H / 300ºC - -38 N / mm2 BS1832/1815, 40 N/mm2 16H/300ºC-31 N/mm2 |
Thermal compression experiment (thinning rate): 23ºC - -11% 300ºC -6% |
Tensile strength: DIN 52910,65% RH, transverse-25 N/mm2 ASTM F 152 1 / 100ºC, transverse-33 N / mm2 |
Tensile strength change (ASTM F 152): immersion in ASTM # 3 oil 5H / 150ºC - -40% |
Weight increase (ASTM F 146): Immersion in AST% B 5H 23ºC -12% |
Thickness increased (ASTM F 146): into ASTM 3 oil 5H / 150ºC -20% into AST fuel B 5H / 23ºC -15% |
Combustion loss (DIN 52911): / |
(density) is approximately. : 2.1 |
Size:customized |
PRODUCT DISPLAY



Customized shape
Application




Packing&Shipping
Packing details | Wooden pallet with plastic paper or pallet or roll |
Delivery details | 7-15days |


Company information
Established in 1980s, Hengshui Tianshun Sealing Material Co. Ltd has been manufacturing and exporting sealing materials for more than 30 years. Our brand-TENSION is famous all over the world. Annual productivity is 1500 tons, with stable quality and complete specifications.
We have established partnership with many well-known companies in internal over 20 provinces, and external such as US, Korea, Russia, Pakistan, Turkey, Indonesia, Malaysia... And products are well-received from all customers.
FAQ:
1. Q: Can you do OEM?
A: Yes, we can do OEM products.
2. Q: Are you a factory or trading company?
A: We have factory in Hebei with export license
3. Q: Where is your factory located? How can I vist there?
A: Our factory is located in Hengshui city, Hebei province, about 2.5 hours train trip from Beijing. All our clients, from home or abroad, are warmly welcome to visit us!
Our services:
1.prompt reply
we are on duty 24 hours a day for your service.
2.high quality and reasonable price
We have strict quality control of the raw material, production line and quality inspection. What's more, as a direct and experienced factory and manufacturer, we can provide you our sealing sheet and gasket at competitive prices
3.short and believable delivery time
As a factory, we have direct control of production arrangement.
4.good after-sale service