DONJOY TECHNOLOGY CO., LTD
Established more than 30years, over 200 employees and 30 key technological team members , 4 inventions, 200 patents.
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450*100mm Round Tank Manhole Cover without pressure with stainless steel 304 Handle
Quick Detail a
Manhole Cover,Tank Side Cover, High pressure manway,quickly open manway
Size:200mm,250mm,300mm,350mm,400mm,430mm,450mm,500mm,600mm,700mm,800mm
Gasket: EPDM,NBR,SILICONE,
Height:100mm,120mm,150mm or according customer requirement.
Max Pressure:10Bar
Polished: Mirror, Mattr, Ra≤0.8μm,Ra≤0.5μm, 240Grit,180Grit, 320Grit
Handle: Plastic wheel, Stainless Steel Wheel
Thickness:3mm or according customer reuiqement to customized
Specification
| Product Name: | 250mm Non Pressure Round Tank Manhole Cover with stainless steel 304 Handle |
| Material: | AISI304, AISI316L |
| Size: | 200mm,250mm,300mm,350mm,400mm,430mm,450mm,500mm,600mm,700mm,800mm |
| Finish: | Ra ≤0.8um,Mirror, 320Grit, 180Grit, 240Grit |
| Connection: | Welded, Flange |
| Standard: | DIN,3A,SMS,ISO |
| Certificate: | CE, ISO9001/2008, 3A |
| Application scope: | Dairy, food, beer, beverage, pharmacy, cosmetic,Oil,Waste water etc |
| Packaging Details: | Shrink wrapped - carton - pallet . Or as per the request of customers |
Application:
High pressure or quickly open manhole covers are widely used in: dairy, pharmaceutical, chemical, brewing, biotechnology, cosmetics and other areas, mainly installed in equipment, containers, tank side or bottom, start to observe, easy to open and so on. With pressure,
sealing and other properties.
Drawing of Manhole
FAQ:
Q1: Can you do as specifize size and print own logo on it ?
R.E : Yes, We support specifications cutomize and personalized customization
Q2: What about the delivery time of the manhole cover
R.E: Normally Takes about 7-10 days
Q3:How about the Surface
R.E: Our standard with mirror inside and outmatt side.If your have requirement in Ra,please let me know it.
Q4: Can we got one pcs for Sample
R.E: Yes, Of course
Q5: How about the pressure
R.E: Our standard with 3-5 Bar, if you need 10Bar, please inform us we can according your reqruriement to customized.
Tag:Stainless steel oval flange quick open manhole,
Top quality stainless steel pressured manway cover