• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: JIALONG
  • Model Number: C801B-560
  • Application: tanker trailer, tank trailer
  • Material: Aluminum
  • Dimensions: 20"
  • Product name: ADR aluminum manhole cover with PV vent valve
  • accessory: PV vent valve
  • Certificate: ADR
  • Packing: Foam and Carton

Packaging & Delivery

Packaging Details Net weight:13.85kg/set,2pcs/ctn, total Net weight 27.7,Gross weight 29.
7kgs (Ctn size: 59*27*63CM)
Delivery Time Shipped in 15 days after payment

ADR aluminum manhole cover for tank trailer

Introduction:

ADR manhole cover (manlid) is installed on the top of tank trailer to prevent the inside fuel from leakage when tank tanker is over rolled,with PV vent valve inside to adjust the pressure.When there is pressure differences inside and outside the tanker,it will automatically inlet or exhaust air to adjust the pressure so that it can ensure the safety and environmental protection.It is suitable to transport petroleum,diesel etc.

 

Specification:

1.Material:aluminum alloy 

2.Max emergency flow rate: 7000m³/h(when 34KPa)

3.Emergency Open Pressure: 21Kpa-32Kpa

4.Working Temperature:-20~+70℃
5.Install Method: Flange

 

Functions:

1.Emergency Exhausting Device:

When the tanker truck in the high temperature condition,manlid will automatically exhaust the air inside to release the pressure,ensuring the safety of the tanker.

2.Secondary Open:

when open the upper blinder plate,it will release the pressure out to prevent the operator against dangerous Kick-Back that can experience due to build up of residual pressure.

3.With PV vent:

with the functions of anti-flow when the tanker is over rolled and high sensitivity  to inlet or exhaust air. Positive pressure: +6~+8KPa   Negative pressure: -2~-3KPa

4.With the key: to lock the manhole for fuel tanker safe.

 

Drawing:

 

 

 

 


 Carbon Steel Manhole Cover         16" aluminum manhole cover

 

 

Company Information

1.Main Products:ADR manhole cover,bottom valve,API loading&unloading valve,vapor recvoery valve,optic sensor,air interlock valve,ball valve

2.Certificate:API/ADR/ISO/SGS/CE

 

Delivery and Shipping:

Contact Information:

Zhejiang Jialong Mechanical Equipment Co.,Ltd.
Address:Oubei Tangtou Industry,Yongjia County,Zhejiang Province,China
Tel:0086-577-67331969 Fax:0086-577-67331999
Whatsapp or Cell Phone:+86-18814921916
website:www.jl-me.com

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $55,000
Learn More