Special Vehicle Parts

65kPa Nominal Pressure 16 Inch Aluminum Alloy Manhole Cover for Oil Tank Accessories This 16-inch aluminum alloy manhole cover is designed for oil tank accessories and features built-in breathing valve and emergency exhaust functions. During oil transportation, the breathing valve maintains internal pressure balance, while the emergency exhaust device automatically releases pressure when it rises sharply. The anti-overflow device ensures sealing even in accident situations.

Aluminum Alloy Quick-opening Manhole Cover With Six-claws for Bulk Powder Cement Tank Sturdy design with temperature resistance from -20°C to +70°C. Customized Factory Manhole Cover for Bulk Powder Cement Tank Product Introduction This quick-opening manhole cover, also known as aluminum alloy manhole cover or bulk powder cement tank manhole cover, provides convenient cargo viewing and serves as a loading port for tank trucks. Manufactured through low-pressure die-casting from

European Stainless Steel Manhole Cover -20°- 150° Design Temperature with 304 Body Material High Quality European Stainless Steel Manhole Cover for Fuel Tanker This stainless steel manhole cover is installed on tanker tops, providing internal breathing and emergency exhaust functions. During fuel transportation, it maintains pressure balance and automatically releases excess pressure when needed. The anti-overflow device ensures sealing even in accident scenarios. Key

ODM Supported 45kPa Nominal Pressure DN500 Full Plastic Manhole Cover for Chemical Liquid Truck Product Overview The DN500 Full Plastic Manhole Cover is designed for installation on chemical liquid tank trucks. Constructed from durable PE plastic with flange connection, it offers superior corrosion resistance for transporting aggressive chemicals like hydrochloric acid and sulfuric acid. Technical Specifications Parameter Value Nominal Diameter DN500 Nominal Pressure 45kPa

Check Material DN500 Double-layer Small Stainless Steel Quick-open Manhole Cover for Tank Truck Product Description The quick-open manhole cover, also known as normal pressure manhole cover, features a stainless steel 304 die-casting construction. Designed for rapid material inspection and loading/unloading under normal pressure conditions, this product offers exceptional user convenience with its innovative large cover and small cover structure, allowing flexible opening

DN500 Stainless Steel Quick-open Manhole Cover for Tank Truck with Fluoro Rubber Seal The DN500 stainless steel quick-open manhole cover serves as both an inspection point and loading port for tank trucks. Its stainless steel 304 construction ensures durability while the quick-open design allows for efficient material access under normal pressure conditions. Key Features Manufactured, inspected, and accepted according to GB/21S17-200S national standards Flip dumping chain

DN500 Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover This carbon steel quick-open manhole cover is designed for tankers transporting 98% concentrated sulfuric acid. It serves as both an access point and observation port, featuring a dual-cover design with 6 handles on the large cover and 3 handles on the small cover (customizable upon request). The product meets strict safety and quality standards for concentrated acid transportation. Technical Specification

Carbon Steel Concentrated Sulfuric Acid Quick-open Manhole Cover This manhole cover provides access to tank interiors and serves as an observation port for cargo inspection. Designed for 98% concentrated sulfuric acid transport, it features a dual-cover structure with customizable handles for optimal convenience and safety. Key Features Manufactured and inspected according to GB/21S17-200S national standards Flip dumping chain with angle limit device prevents tank collisions

Stainless Steel Six-Claw Quick-Open Explosion-Proof Manhole Cover for Fuel Tanker Product Description This stainless steel six-claw quick-open explosion-proof manhole cover is designed for installation on tanker tops, equipped with breathing valve and emergency relief device. It automatically adjusts internal tank pressure for safer oil transportation, suitable for tankers transporting light fuel oil, slightly corrosive products, and chemical raw materials. Key Features

DN470mm Carbon Steel Three-claw Manhole Cover for Powder Materials Transporting Tank Product Description The DN470mm Carbon Steel Three-claw Manhole Cover, also known as external pressure manhole cover for bulk cement tanker, is installed on the top of the tank body. It serves as an access point for personnel, observation port for cargo inspection, and important loading port for tankers. The outer diameter of standard powder material tanker manholes is 520mm or 540mm. Key

Aluminium Alloy Anti-overflow Diesel Socket Tester with Ambient Temperature Management Detection and Measurement Product Description The anti-overflow sensor socket transmits static and overflow signals for tank trucks. Composed of base, socket core, upper seat, and dust cover, this system prevents overflow during loading of dangerous liquids. The socket, probe, and sensor equipment maintain continuous digital communication with onboard displays or loading rack controllers to

Nozzle-Friendly Aluminum Alloy Oil Truck European Standard Manhole Cover for OIL TANK TRUCK Professional Customized 560mm and 580mm Round Aluminum Fuel Tank Manhole Cover The manhole cover is installed on the top of the tank car and has the functions of internal breathing and emergency exhaust. In the process of oil transportation, the internal breathing valve maintains internal and external pressure balance. When pressure in the tank rises sharply, the emergency exhaust

Oil and Gas Recovery Joint Dust Cover for Tank Truck Transport Product Description This dust cover is designed to maintain the cleanliness of oil discharge valve sealing surfaces and protect the valve interface from impact damage. Its sealing structure prevents oil leakage when the valve is not fully sealed. Product Specifications Main Material Engineering Plastic Nominal Pressure 0.3MPa Design Temperature -20°C to +50°C Standard Compliance APIRP1004 Standard Lead Seal

Electric Pump Aluminum Alloy Material for Cleaning Vehicles Sanitation Vehicles and Water Truck Pumps High-quality Aluminium Alloy Water Truck Pump QZ series sprinkler pump, the pump performance meets the requirements for the pump in the standard "QC/T54-2006" issued by the National Development and Reform Commission. This aluminum alloy sprinkler pump conforms to the overall development trend of automobile lightweight, and optimizes a number of manufacturing processes. It has

Stainless Steel 2 Inch Inner Wire Breathing Valve for Compressed Air Performance and Efficiency Product Description Factory supply best price stainless steel 2 inch inner wire breathing valve. This oil tank ventilation valve (also known as spring breathing valve or oil tanker breathing valve) is an essential accessory for oil tanks including oil trucks, refueling trucks, and oil ships. It maintains atmospheric communication with the tank, automatically opening and closing to

Aluminum Alloy Fire Blocked Overflow-Proof Air Pressure Relief Breath Valve This compressed air applicable manhole cover valve is an essential accessory for oil tanks including oil trucks, refueling trucks, and oil ships. It maintains atmospheric communication with the tank, automatically opening and closing to regulate internal pressure while preventing oil and gas outflow and keeping the oil clean. Product Specifications Material Aluminum Alloy Applicable medium Compressed

Professional Aluminum Alloy Pneumatic Switch With Five Compartments This industrial-grade pneumatic switch is designed for centralized control of tanker valves, including oil gas recovery valves, side plate vent valves, and emergency cut-off valves. It enables quick opening and closing operations, ensuring safer and more reliable loading/unloading processes. The number of control compartments can be customized to meet specific requirements. Key Specifications Material

Flow Rate Aluminum Alloy Built-in Breathing Valve The Perfect Choice for Smooth Breathing Aluminum Alloy Built-in Breathing Valve Breathing Valve Manufacturers Supply Oil tank ventilation valve, also known as spring breathing valve or oil tanker breathing valve, is an essential accessory for oil tanks including oil trucks, refueling trucks, and oil ships. It maintains atmospheric communication with the tank, automatically opening and closing to regulate internal pressure,

Exoioproof ExiaIIBT4 Medium Light Fuel Stainless Steel Anti-Overflow Probe for Oil Tank New DC 12V Stainless Steel Anti-Overflow Probe for Oil Tank This anti-overflow probe is designed for tanker applications to prevent overfilling. When charging exceeds safe levels, it transmits a signal to the installation platform to stop charging, ensuring operational safety. Technical Specifications Working Power DC12V Exoioproof ExiaIIBT4 Response Time Less Than 1 Second Working Current

Stainless Steel 304 API Bottom Valve Dust Cap for Oil Tank Trucks DN150 High Quality Stainless Steel 304 API Bottom Valve Dust Cap This dust cap is designed to maintain the sealing surface of oil discharge valves clean and protected. Its sealing structure prevents oil leakage when the valve is not properly sealed, while also safeguarding the valve interface from impact damage. Product Specifications Product Name API Adaptor Dust Cap Body Material Stainless Steel 304 Size