Sealing characteristics of hot oil pump
The hot oil pump is an ideal hot oil circulation pump or a heat carrier pump, which is an ideal matching pump for heat exchange equipment. The magnetic drive non-leakage heat transfer oil pump improves the sealing process based on the original pump. The non-leakage high temperature magnetic seal is used to make the heat transfer oil pump have no leakage for life. The motor shaft and the heat transfer oil pump pump shaft have no contact and no friction, so the heat transfer oil pump is more normal in operation. The heat transfer oil pump has much lower noise, more stable and longer service life, which eliminates the phenomenon of running, running, dripping and leaking of the heat transfer oil pump. The same temperature can be used up to 450 ° C.
Structural features:
The heat-conducting oil pump adopts self-heating heat-dissipating structure, which changes the traditional water-cooling structure, makes the structure simple, small in size, saves operating cost, has good performance and reliable use. It is the second generation product developed on the basis of digesting and absorbing foreign oil pump in China. The structure is a single-stage single-suction cantilever type foot support structure, the inlet of the pump is axially sucked, the outlet is centered vertically upward, and the motor is mounted on the base.
The support of the heat-conducting oil pump adopts the structure supported by the double-end ball bearing. The front end is lubricated with lubricating oil, the rear end is lubricated with grease, and the middle part has a guiding oil tube for observing the sealing condition and recovering the heat-conducting oil at any time.
The magnetic drive non-leakage heat transfer oil pump improves the sealing process based on the original pump. The non-leakage high temperature magnetic seal is used to make the heat transfer oil pump have no leakage for life. The motor shaft and the heat transfer oil pump pump shaft have no contact and no friction, so the heat transfer oil pump is more normal in operation. The heat transfer oil pump has much lower noise, more stable and longer service life, which eliminates the phenomenon of running, running, dripping and leaking of the heat transfer oil pump. The same temperature can be used to reach 500 ° C.
Hot oil pump sealing features:
In the form of a combination of packing seal and mechanical seal, the packing is sealed with high temperature resistant filler, which has good thermal adaptability, while the mechanical seal adopts hard alloy material with high mechanical strength and good wear resistance to ensure high temperature. Under sealing performance.
The use of imported polytetrafluoroethylene (PTFE) for lip sealing results in a leap in sealing performance, 25 times better reliability than rubber seals, and extremely high corrosion resistance.
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Label: Sealing characteristics of hot oil pump
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Yangzhou Chengde have the certification of API 5L and API 5CT, so we permit to produce and sell the API pipes with the Chengde brand directly.
We can produce the API pipes according to the API 5L standard, such as the GR.B Steel Pipe, X42 steel pipe, X52 steel pipe, X65 steel pipe, X70 steel pipe, X80 steel pipe, etc.
The follow table is our main reference list on the API 5L product
|
Customer |
PJT name |
Grade and size range |
Quantity(MT) |
|
Keppel |
N/A |
X52/X65 PSL2 OD (244.5~457)x(12.7~38.1) mm |
3650 |
|
Shell |
NYHAMNA |
X52/GR6/X52 PSL2 OD (219~609)x(12.7~65) mm |
968 |
|
SBM |
SAXI BATUQUE |
X52/X65 PSL2 OD (219~660)x(25.4~70) mm |
1100 |
|
Exxon Mobil |
Oil Field Chayvo |
X60PSL2/GR.6 OD(273.1~609.6)x(15.09~76.2) |
310 |
|
Dalian Shipping Building/ZPMC |
Leg bracing pipe |
X52~X80 PSL2 OD (159~955) x(10~51)mm |
7050 |
|
PETROBRAS |
PMXL1 MEXILHAO |
X52/X60/X65 PSL2 OD (219~762)x(18.3~69.85)mm |
850 |
The Piercing and rolling technology of Chengde possesses a number of patents in designing and manufacturing the equipment, and has improved in lots of areas targeting better performance and efficiency, which has distinguished itself from the peers.
Advantages of our pipes
1 Uniform mechanical properties and dimensions in longitudinal& transversal directions and better surface condition
2 Minimum Order Quantity (MOQ) as low as ONE piece AND Huge size scope to accommodate the project requirements (8"~48``).
3 Competitive price and shorter delivery, Superior international standard quality.
4 30 years experience and approvals with Major EPCs/OEMs/Clients in the supplier chain.
Line Pipe,Api 5L Pipe,X52 Pipe,X65 Pipe
YANGZHOU CHENGDE STEEL PIPE CO.,LTD , https://www.chengdepipe.com