Customization: | Available |
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Material: | NBR HNBR FKM PTFE PU TPU |
Application: | Oil and Gas Industry |
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1'' 1502, Buna/FKM/HSN
1-1/2'' 1502, Buna/FKM/HSN
2'' 607, Guiberson style seal ring
2'' 602/1002/1502, Buna/FKM/HSN(Brass/Stainless backup)
3'' 602/1002/1502, Buna/FKM/HSN(Brass/Stainless backup)
4'' 602/1002/1502, Buna/FKM/HSN(Brass/Stainless backup)
2'' FIG 206, Buna/FKM/HSN
3'' FIG 206, Buna/FKM/HSN
4'' FIG 206, Buna/FKM/HSN
Material
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Temperature range
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Merits
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NBR(Nitrile, Buna-N)
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-40ºC to 120ºC
-40º F to 248º F
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1. Oil and abrasion resistance
2. The most widely used
3. The higher the acrylonitrile component, the better the oil and heat resistance
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HNBR(Hydrogenated Nitrile)
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-40ºC to 160ºC -40ºF to 320ºF |
1.Chemical resistance 2.Wider temperature range than standard nitrile 3.High strength material that resists extrusion, abrasion, and wear 4.Water and steam resistance to +149ºC(+300ºF) 5.H2S resistance up to 10% 6.Commonly used with petroleum oils and co2 |
FKM(Fluorocarbon)
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-26ºC to 230ºC
-15º F to 446º F
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1. Excellent heat resistance
2. Excellent chemical resistance
3. Resistant to most oils and solvents
(except ketones, esters)
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EPDM
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-54ºC to 150ºC
-65 º F to 302º F
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1. Excellent weather resistance
2. Excellent ozone resistance
3. Excellent high/ low temperature resistance
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PU
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-54°C to 105°C
-65°F to 220°F
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1. High strength
2. Excellent wear resistance
3. Well Ageing resistance
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PTFE(Plyetrafuoroethylene)
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-268ºC to 250ºC
-450ºF to 483ºF
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1. High temperature resistance
2. Excellent chemical resistance
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