Sanitary Stainless Steel Round Outward Manhole Cover with Pressure (No. NM13011)

Product Details
Customization: Available
Steel Parts: 304 or 316L
Seal: EPDM
Manufacturer/Factory & Trading Company

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Number of Employees
67
Year of Establishment
2013-10-09
  • Sanitary Stainless Steel Round Outward Manhole Cover with Pressure (No. NM13011)
  • Sanitary Stainless Steel Round Outward Manhole Cover with Pressure (No. NM13011)
  • Sanitary Stainless Steel Round Outward Manhole Cover with Pressure (No. NM13011)
  • Sanitary Stainless Steel Round Outward Manhole Cover with Pressure (No. NM13011)
  • Sanitary Stainless Steel Round Outward Manhole Cover with Pressure (No. NM13011)
  • Sanitary Stainless Steel Round Outward Manhole Cover with Pressure (No. NM13011)
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Basic Info.

Model NO.
NM13011
Working Negative Pressure
Full Vacuum
Range of Temperature
-10 to 250 Degree Celsius
Transport Package
in Carton, Plywood Case
Specification
DIN, 3A, SMS, ISO, RJT, BPE, JTS
Trademark
NUOMENG, OEM
Origin
Wenzhou, China
Production Capacity
200000PCS/Year

Product Description

 
Sanitary Stainless Steel Round Outward Manhole Cover with Pressure
 
Application
Pressure type manhole cover series are major use to the pressure tank of food, wine-producing, beverage and pharmacy industries and so on.

Working Principle
When need repair the storage tank, first to unscrew the handwheel (use to fixed manhole cover and supply the force to axial seal ), then open the manhole cover by the handle which fixed in the manhole cover (manhole cover is jointed together by hinger and frame, to ensure accurately closure when the manhole cover close, and the hinge can let the opened manhole cover stop above 30 degree angle of upright position), thus the serviceman can check the storage tank; When the manhole cover closed, both of the seal of manhole cover and the tank can ensure complete sealing, so, we can avoid leakage of the tank.

Standard Design
NUOMENG have Elliptical or Round, without sight glass or with union type sight glass manhole cover. Pressure manhole cover can have above 4 handwheel to fix the device, the handwheel quantity is depend on the size, the pressure, and the temperature. Also we can produce it with your requirement.


If you are interested in our product, or need any more information, pls don't hesitate to contact us.Sanitary Stainless Steel Round Outward Manhole Cover with Pressure (No. NM13011)
Size  OD
mm
t
mm 
 H
mm
t1
mm 
Handwheel-
Num 
Pres
(Bar) 
200  206  3  100  3  4  1-3
300  306  3  100  3  4  1-3
350  356  3  100  3 5  1-3
400  406  3  100  3  6  1-3
430  436  3  100  3  6  1-3
450  456  3  100  3  6  1-3
500  508  4 100  3  6  1-3
600  608  4 100   4  6  1-3



Sanitary Stainless Steel Round Outward Manhole Cover with Pressure (No. NM13011)
Packing:

Sanitary Stainless Steel Round Outward Manhole Cover with Pressure (No. NM13011)
Sanitary Stainless Steel Round Outward Manhole Cover with Pressure (No. NM13011)
Sanitary Stainless Steel Round Outward Manhole Cover with Pressure (No. NM13011)
Sanitary Stainless Steel Round Outward Manhole Cover with Pressure (No. NM13011)Sanitary Stainless Steel Round Outward Manhole Cover with Pressure (No. NM13011)Sanitary Stainless Steel Round Outward Manhole Cover with Pressure (No. NM13011)

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