Bottom Valve
Application of Bottom Valve:
Pneumatic bottom valve C804AQ-100 is installed on the bottom of the tanker, the top parts is tightly sealed inside the tanker. External shear groove design limits product spillage when the tanker is crashed down, it will automatically cut off itself via this groove under the situation there's no affectation on the sealing. This will efficiently protect the over rolled tanker from leakage to ensure the safety when transportation. This product is suitable for water, diesel, gasoline and kerosene and other light fuel, ect.
Specification of Bottom Valve:
1. Material: Aluminum Alloy
2. Diameter: 4"
3. Pressure: 0.6Mpa
4. Open method: Pneumatic
5. Temperature range: -20-- +70ºC
Feature&Benefit of Bottom Valve:
1.Special Surface Treatment
The whole valve body is passed a special surface process to improve t anti-corrosion.
2.Hydrodynamic Body
Design and high lift popet minimizes pressure drop to give maximum flow rate.
3.External Shear Groove
Meets the standard requirements to limit product spillage in the event of an accident.
4.Manual Opening Device
When need to emergency discharging, the pneumatic control is useless, it can be opened by manual way.
Company Information:
Zhejiang Jialong Mechanical Equipment Co.,Ltd is the leading manufacturer of oil tanker equipment founded in 1997 and located in the Oubei Tangtou Industry,Wenzhou City,Zhejiang Province,China,which is the center town of pumps and valves and cover an area of 15000 square meters.After more than 15 years efforts,our company has established several branches involving Mechanical Equipment Casting Branch and Jialong(Beijing)R&D center and environmental protection equipment branch.
Main Products:Tanker Manhole Cover,Bottom Valve,API adaptor,Vapor Vent Valve,Optic Sensor,Mechanical Operator,Emergency Shut Off Valve,Pneumatic Control Block etc.
In addition,we have an excellent technical research,development and management and sales team.Advanced mechanical and electrical processing equipment,as well as complete set of quality inspection make us highly control the quality of products. In the aspect of research and development,Jialong is the first company to use intelligent technology such as finite element analysis,manhole cover automatic assembly production line,API Adapter valve NC integrated processing,UG 3D design, 3D model print,automatic precise heat treatment furnaces etc.
Since its establishment till now,Jialong built a great quality management system.The company have received the certificates that
ISO 9001, API, ADR,PEI,SGS,CCS and TS(Manufacture license of special equipment People's Republic of China),we are also the first production of BTP in China.
Quality test equipment we have
1.spectrum analysis instrument
2.universal stretch testing machines
3.manhole cover dropping testing devices
4.bottom valve impact and break-away testbeds.
5.product fatigue testing devices
6.safety accessory simulation test devices
7.high precision size detection instrument
8.Salt mist testing machine
9.multifunctional valve testbeds
In China ,Jialong owned over 60% market share is an appointed supplier of
China Petroleum,Sinopec China,CIMC etc.Meanwhile,Jialong has been exporting all of the goods to USA, South America, Africa, Middle-East, European Countries including more than 50 countries and area over the word.
Audited Supplier 
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