1.Stainless Steel Manhole Cover
Jialong Stainless steel manhole cover is installed on top of the tank.It takes a fully enclosed seal structure, uses rotating quick opening handle to fasten top cover.The top cover is used stainless steel sheet metal to stamp out and the basis is used stainless steel sheet metal to roll form. It can be welded to the tank directly .
2.Seal material ,sealing pressure and temperature range
Client can chose the seal material according to requirement.Different seal material come out different sealing pressure and have different temperature range.Here enclosed the detail for your reference .
| Seal material |
NBR |
fluorine rubber(FKM) |
Silicone rubber |
LKM |
| Temperature range |
-10ºC~+50ºC |
-20ºC~+120ºC |
-50ºC~+120ºC |
-40ºC~+140ºC |
| Sealing pressure |
0.3Mpa |
0.3Mpa |
0.3Mpa |
0.3Mpa |
| Seal material |
Silicone rubber cover with PTFE |
PTFE packing |
PTFE |
|
| Temperature range |
-70ºC~+200ºC |
-100ºC~+200ºC |
-100ºC~+200ºC |
|
| Sealing pressure |
0.1Mpa |
0.1Mpa |
0.1Mpa |
|
Contacts
| Contacts |
Eddy He |
| |
|
| |
|
| Tel |
+86 0577 67331969 |
| Fax |
+86 0577 67331999 |
| Mob |
+86 13587873699 |
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