CNHTC Fujian Special Vehicle Co., Ltd.
Main products:truck,dump truck,semi trailer,fuel tanker,trailer
Products
Contact Us
  • Contact Person : Ms. Lee Linda
  • Company Name : CNHTC Fujian Special Vehicle Co., Ltd.
  • Tel : 86-021-55097679
  • Fax : 86-021-66156666
  • Address : Fujian,Ningde,Mindong industrial park A - 6 Ningde City,Fujian
  • Country/Region : China
  • Zip : 352106

MANHOLE COVER

MANHOLE COVER
Product Detailed
MANHOLE COVER 1) competitive price; 2) effective after-sale service; 3) 3C ISO

MANHOLE COVER

Specifications

Tank Truck Cover / Manhole Cover / Tanker covers 1.Material:Aluminum 2.Outer:560mm/580mm 3.P/V vent:higher 6-8 & under 2-3Kpa

Tank Truck Cover / Manhole Cover / Tanker covers

Advantage

1. 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.

2.  Automatic sealing of P/V vent in a roll over situation prevents dangerous and splliage.

3.  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.

4.  Two-stage opening allows safe release of residual compartment pressure before fully opening the fill cap.

5.  Easy maintenance, convenience, safety.

6.  Working pressure:0.6Mpa

  

Technical Specification  
 Model Material Outer Diameter
 RKG-1 Manhole Aluminum 560mm or 580mm
 RKG-2Manhole Aluminum 560mm
 Manhole Flange Mild Steel 560mm or 580mm

MANHOLE COVER



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