Light Fuel Applicable 4" Aluminum Alloy Pneumatic Emergency Shutoff Valve

The emergency shut-off valve, also known as the submarine valve, is installed at the bottom of the tank truck. The valve seal is placed in the tank. There is no cut-off groove on the valve body. When subjected to a strong collision, the valve body will break at the flange, separating the tank body and the pipeline under the vehicle, becoming an independent sealed tank body, preventing liquid leakage, greatly improving the safety of transportation, and meeting the relevant requirements of the GB/T932-2018 standard. It is a pipe fitting component for bottom loading and unloading of tank trucks. It is suitable for tank trucks carrying light fuel and cannot be loaded with highly corrosive liquids.

The main body is made of lightweight aluminum alloy material, which is integrally formed by low-pressure casting, light, strong and durable. When the valve is subjected to a strong collision, the valve body breaks at the cut-off groove and keeps the tank body sealed, effectively preventing oil leakage.

 We have professional designer and accurate CNC lathe machine and reliable testing equipment , so OEM or ODM service can be offered . Whole process from drawing design to finished product testing can be controlled by ourselves , and it is safe for you to cooperate with us . 

 Hubei Huate Special Equipment Co., Ltd. was founded in 2009 and covers an area of about 30,000 square meters. The company promotes total quality management: GB/T19001-2016. t has successivelyobtained safety management system certification and environmental protection certificationin 2019. it has obtained high-tech enterprise certification, emergency shut-off valveindustrial production license, dangerous goods (vehicle tank/storage tank) industriaproduction license in 2020. t has obtained the type approval certificate for measuringinstruments and the production qualification for special purpose vehicles in 2021.in line with the professional development trend of the automobile industry, in the fields ofInternet of Things, intelligence and emergency rescue, Huate makes full use of thecompany's patented technology and the advantages of self-production of parts andcomponents, and focuses on the "Internet of Things intelligent special-purpose vehicleproduction project", ln 2022, the focus will be on the development of "Internet of Thingschemical liquid transport vehicle", "Internet of Things filling and oil transport vehicle" and'mobile inspection vehicle"; In the later period, intelligent professional vehicles such ashazardous chemical emergency rescue vehicle" and "dangerous goods emergencytransfer vehicle" will continue to be added. Among them, "Internet of Things ChemicaLiquid Transport Vehicle","Mobile Inspection Vehicle" and "Dangerous Goods EmergencyRescue Vehicle" will fill the domestic gap.

The company provides safety accessories and assembly solutions to various tank truck refitfactories through the production of Huate brand, Sinocls brand safety accessories.on-board electronic products, and Kateli brand special vehicles; to provide end users withstandard and standardized overall intelligent equipment.

 Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 30 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample but not for free charge but can return when the single order reach to 2000pcs.

Q: What is your terms of payment ?

A: Payment<=3000USD, 100% in advance. Payment>=10,000USD, 30% T/T in advance ,balance before shippment.
If you have any other question, pls feel free to contact us as below:

Q: :How long have you worked in this field?
A: Over 15 years.

Q: Can your factory produce products according to our drawings or samples?
A: Yes, of course we can.