Industry Standard Fuel Tank Manhole Covers For Customer Requirements
Brand Name:cowell
Model Number:RKG-1
Place of Origin:Shanghai, China
Packaging Details:Carton for tank truck fitting/oil tank truck COWELL
Supply Ability:1000 Unit/Units per Week
Price:$90.00 - $110.00/pieces
Contact Now
Add to Cart
Verified Supplier
Location:
Shanghai Shanghai China
Address:
RM 803, No. 46, Lane 423, Xincun Rd., Shanghai, China 200065 (Greenland Putuo Commercial Plaza, No. 1 Building)
Supplier`s last login times:
within 22 hours
Product Details
Company Profile
Product Details
tank truck fitting/oil tank truck COWELL
Manhole Cover
Description
Manhole is installed on the top of the tank, built-in pressure& vaccum vent & emergency vent.
Characteristics
• Pressure & vaccum vent, while inside pressure higher
than 6-8 Kpa or lower 2-3Kpa than the outside, will be
open to balance the different pressure. While the
difference pressure less than -2~6Kpa, the P/V vent will
be closed to keep the product not volatilized.
• Automatic sealing of P/V vent in a roll over situation
prevents dangerous and splliage.
• When the inside pressure is higher 21-32kpa than the
outside. The emergency vent will be open automatically
to keep tank safe. The vent capacity is 7000M3/h.
• Two-stage opening allows safe release of residual
compartment pressure before fully opening the fill cap.
• Easy maintenance, convenience, safety.
• Working pressure:0.6Mpa
RKG-2 Manhole Flange RKG-4
RKG-3
Technical Specification | ||
Model | Material | Outer Diameter (mm) |
RKG-1 | Aluminum | 560, 580 |
RKG-2 | Aluminum | 460 |
RKG-3 | Carbon Steel | 460, 500 |
RKG-4 | Carbon Steel | 460, 500 |
Manhole Flange | Mild Steel | 460, 560, 580 |
Vents for Manholes
C TYPE A TYPE B TYPE
FAQ
How to contact us?
Please add our wechat:y303154623y
online chat skype:yanchen287
whatsapp:86 18521702173
Industry Standard Fuel Tank Manhole Covers For Customer Requirements
Inquiry Cart
0