Accessories

Your Professional Tank Truck Accessories Supplier

Ruiyuan Semi-trailer Company is a leading enterprise specializing in the production and sales of various tank semi-trailers, dedicated to delivering high-quality and high-performance transportation solutions to global customers.

Advanced Equipment

Equipped with state-of-the-art production facilities and modern production lines, complemented by advanced customized manufacturing technology, the company ensures both the efficiency and superior quality of its products.

Competitive Pricing

With a professional procurement and costing team, we strive to optimize costs while ensuring profitability, thereby offering highly competitive pricing to our valued customers.

Customized Service

Upon receiving your requirements, our experienced engineering team will promptly provide you with comprehensive and optimized customized solutions tailored to your specific needs.

Quality Control

In terms of quality assurance, the company adheres strictly to industry standards and norms, utilizing cutting-edge testing equipment to ensure consistent product quality and maintain an excellent reputation in the market.

 

 
 
 

Parameter

 

Tank Truck Specialized Valve

Category

Parameter

Specification

Compliance Standards

Basic Parameters

Model Series

TT-SV3000 (Top Loading)/TT-SV4500 (Bottom Discharge)

API 607

Media Compatibility

Gasoline/Diesel/LNG/Corrosive Chemicals

ASTM G31

Material Construction

Body: ASTM A351 CF8M Stainless Steel

ASME B16.34

Seals: PTFE+316L Spiral Wound Gasket

Stem: 17-4PH Precipitation-Hardened Steel

Structural Design

Pressure Rating

Working: 10 bar (Standard)/25 bar (Burst Pressure)

API 598

Temperature Range

-196°C to +200°C (LNG Version)/-40°C to +150°C (Standard)

ASME B31.3

Connection Interface

ANSI 150# RF Flange/DN50 PN16 Threaded

EN 1092-1

Operational

Actuation Type

Pneumatic Actuator (Standard)

ISO 5211

Optional: Hydraulic/Manual Override

Response Time

≤3 sec (Full Open to Close)

IEC 60534-8-4

Leakage Class

Bubble-tight (Class VI)

API 598

Safety Features

Fire-safe Design

API 607 30-Minute Fire Test Compliant

API 607

Explosion Protection

ATEX Zone 1 Certified (Optional)

IEC 60079-0

Emergency Shut-off

0.5 sec Quick-Action Closure System

EN 14382

Special Features

Vapor Recovery

Dual-Seal VOC Recovery Port (Optional)

EPA 40 CFR Part 63

Anti-static Design

Built-in Conductivity Device (Ω≤1×10³)

NFPA 77

Overfill Protection

95% Level Auto Shut-off

EN 13922

Durability

Cycle Life

≥50,000 Operations

ISO 5208

Corrosion Resistance

Passes ISO 9227 1000h Salt Spray Test

ISO 9227

Certifications

International Approvals

PED 2014/68/EU

EU/UN/ASME

ADR 2023

ASME B31.3

 

Tank Truck Specialized Axle

Category

Parameter

Specification

Standards

Basic Parameters

Model Series

TT-SA12K (Single shaft)/TT-SA20K (combined shaft)

ISO 4000

Axle Load Capacity

12,000 kg (single shaft)/20,000 kg (combined shaft)

ECE R55

Material Grade

Shaft body: 38MnVS6 microalloyed steel

DIN EN 10083

Wheel hub: GGG60 ductile iron

Shaft head: 42CrMo4 alloy steel

Structural Design

Beam Type

Seamless tubular I-beam (wall thickness 16mm)

SAE J786

Parabolic leaf spring seat

Track Width

1,850±10 mm (adjustable design)

ISO 4131

Hub Reduction Ratio

5.73:1 (Standard)/6.33:1 (heavy duty)

AGMA 2001

Performance

Maximum Torque

45,000 N路m @ 1,200 rpm

ISO 7645

Brake System

430×200mm S-cam air brake automatic adjustment arm

FMVSS 121

Bearing Type

Tapered roller bearings (ISO 355 size series)

ISO 492

Safety Features

ABS Compatibility

Integrated 6-channel ABS ring (optional)

ECE R13

Emergency Breakaway

Comply with ADR 4.3.4 fracture safety design

ADR 2023

Corrosion Protection

Tertiary treatment: hot dip zinc + epoxy primer + polyurethane topcoat (≥800 hours salt spray test)

ISO 9227

Durability

Fatigue Life

≥1,000,000 load cycles (tested according to ISO 14728)

ISO 14728

Maintenance Interval

100,000 km or 24 months (whichever comes first)

SAE J2530

Certifications

International Approvals

DOT 47900(United States)

MTC certification

E132007/460183(EU)

INMETRO 258-22(Brazil)

 

Tank Truck Specialized Rim

Category

Parameter

Specification

Compliance Standards

Basic Parameters

Model Series

TT-SR22.5H (Hazardous)/
TT-SR24.5X (Explosion-proof)

TRA 4th Edition

Material Construction

Forged Aluminum Alloy 6061-T6

ASTM B247

Bead Seat: Hardcoat Anodized (50渭m)

Applicable Vehicles

ADR Class FL/Tankers

ECE R124

DOT 406/407 Tank Trucks

Structural Design

Rim Size

22.5×11.75" / 24.5×13.00"

ETRTO 2022

Offset Range

+35mm to +65mm (Adjustable)

ISO 3911

Mounting Type

Multi-piece Split Rim with Lock Ring System

OSHA 1910.177

Performance

Static Load Rating

4,500 kg @ 10 km/h (Single)

ISO 4209-1

9,000 kg @ 10 km/h (Dual)

Dynamic Load Capacity

3,250 kg @ 80 km/h

ETRTO L-101

Runout Tolerance

Radial: ≤0.5mm

SAE J328

Lateral: ≤0.8mm

Safety Features

Explosion-proof Design

Spark-resistant Magnesium-free Alloy

ATEX 2014/34/EU

Static Dissipation Coating

Overload Protection

150% Rated Load Deformation Warning System

FMVSS 120

Bead Retention

Triple Safety Hump + 15° Bead Seat Angle

TRA 6th Section

Durability

Fatigue Life

≥5 Million Cycles @ 1.5×GVM

ISO 7141

Corrosion Resistance

2000h Salt Spray Test (ISO 9227 C5-M)

ASTM B117

Xylan House 1424 Coating Optional

Certifications

International Approvals

DOT H-3

Global Transport Regulations

ADR 6.8.4

CNCA-C11-10:2022

 

Types of Tank Truck Accessories

 

The truck accessories produced by our company mainly include the following types:

 
01
 

Tank Truck Specialized Valve

The Tank Truck Specialized Valve is a critical component engineered to ensure secure, leak-proof, and efficient loading/unloading of liquids or gases in tanker trucks. Designed for industries such as petroleum, chemicals, food-grade transport, and hazardous material handling, this valve combines durability, regulatory compliance, and operational versatility.

 
02
 

Tank Truck Specialized Axle

The Tank Truck Specialized Axle is a high-performance component designed to meet the rigorous demands of liquid and gas transport vehicles. Built to handle extreme loads, uneven terrain, and long-haul operations, this axle ensures optimal weight distribution, durability, and safety for tank trucks carrying hazardous or non-hazardous fluids.

 
03
 

Tank Truck Specialized Rim

The Tank Truck Specialized Rims are precision-engineered components designed to withstand the extreme demands of liquid and gas transportation. Crafted from high-strength, heat-treated aluminum or steel alloys, these rims deliver unmatched load-bearing capacity, corrosion resistance, and longevity, ensuring safe and efficient operations for tank trucks in industries such as petroleum, chemicals, and cryogenic logistics.

Valve

 

 

Key Features of Tank Truck Accessories

 

 

Tank Truck Specialized Valve

Tank truck specialized valves have many features, including:
● Multi-Functional Design: Compatible with a wide range of media, including fuels, chemicals, liquefied gases, and edible liquids.
● Enhanced Safety: Integrated pressure-relief mechanisms, double-seal technology, and emergency shut-off systems prevent spills and over-pressurization.
● Quick-Connect Couplings: Streamline workflow with ergonomic, tool-free operation, reducing downtime during hose connections.
● Smart Monitoring: Optional IoT-enabled sensors provide real-time data on valve status, flow rates, and temperature, enabling predictive maintenance.
● Regulatory Compliance: Meets API, ADR, and ISO standards for hazardous material transport, with certifications for explosion-proof (ATEX) and sanitary (3-A) environments.

Tank Truck Specialized Axle

Tank truck specialized axles have many features, including:
● Enhanced Load Capacity: Supports gross weights of up to 40 tons, with reinforced hubs and bearings to withstand dynamic forces during acceleration, braking, and cornering.
● Corrosion Resistance: Triple-layer coating (zinc plating, epoxy primer, polyurethane finish) protects against chemical spills, road salts, and environmental wear.
● Adaptive Suspension Integration: Compatible with air or mechanical suspension systems, stabilizing the tank to minimize sloshing and maintain vehicle balance.
● Heat Dissipation Design: Ventilated brake drums and optimized axle geometry prevent overheating during prolonged use, ensuring consistent braking performance.
● Modular Configuration: Available in single, tandem, or tri-axle setups, customizable for fuel tankers, chemical carriers, or cryogenic transport vehicles.

Tank Truck Specialized Rim

Tank truck specialized rims have many features, including:
● Ultra-High Load Rating: Engineered to support weights exceeding 10 tons per rim, with reinforced bead seats and flanges to prevent deformation under heavy payloads or sudden impacts.
● Corrosion Defense: Multi-stage surface treatment-including anodizing, powder coating, or galvanization-protects against harsh chemicals, road salts, and moisture, ideal for hazardous material transport.
● Thermal Management: Heat-dissipating designs, such as vented spoke patterns, reduce brake heat transfer, minimizing thermal stress and maintaining tire integrity during prolonged braking.
● Precision Balance: CNC-machined for optimal weight distribution, reducing vibration and tire wear while enhancing fuel efficiency and ride stability.
● Versatile Compatibility: Available in sizes ranging from 22.5 to 24.5 inches, adaptable to tubeless or tube-type tires, and compatible with standard or wide-base configurations.

 

Axle

 

Customization Options for Tank Truck Specialized Valve (Tank Truck Accessories)

● Material Selection
● Size
● Connection Mode
● Actuation Mode

 

 

Packaging and Shipping

 

 

Packaging

Polish with wax before shipping. Packing, solid foam, 1pcs/carton.

Shipping

We will provide you with the best ocean shipping solution to reduce transportation costs and ensure timely delivery of goods.

 

 

Our Factory

 

The production base of Ruiyuan Semi-trailers is located in an industrial park with convenient transportation. The factory area is spacious, and the production equipment is advanced.

 

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Our Service
 

Financing Services
A variety of financial services are provided to customers, including vehicle purchase loans, installment payments, etc., to help customers reduce the purchase cost and achieve flexible payment plans.

 

Technical Support
Comprehensive technical support is provided to help customers understand the applicable scenarios and advantages of different types of semi-trailers, ensuring that their purchasing decisions are reasonable.

 

Installation and Debugging
Professional installation and debugging services are provided to ensure that all functions of the semi-trailer operate normally, the vehicle meets safety standards, and customers can start using it without worry.

 

Technical Support and Training
Professional training is provided for vehicle owners and drivers to ensure that the users can master the operation skills and maintenance key points of the semi-trailer proficiently. Ruiyuan also provides regular technical support, including operation manuals, online help, etc., to answer the technical problems encountered by customers during the use process.

 

Spare Parts Supply
Original spare parts are provided for guarantee. When customers repair or replace spare parts, they can obtain high-quality spare parts produced by Ruiyuan to ensure the performance and safety of the vehicle.

 

Product Upgrades and Modifications
Ruiyuan also provides modification services for semi-trailers, such as adding additional vehicle-mounted equipment, increasing additional load capacity, etc., to ensure that the semi-trailer meets the changing transportation needs.

 

Quality Follow-up and Customer Feedback
Ruiyuan will regularly follow up with customers, collect usage feedback, promptly identify potential problems and make improvements to enhance the quality of products and service levels.

 

 

FAQ

 

 

Q: What are the common types of valves on tank trucks?

A: Common types include butterfly valves, gate valves, ball valves, poppet valves, and emergency shut - off valves.

Q: How to choose the size of the tank truck valve?

A: The diameter of the valve is usually customized according to the pipeline diameter of the tank truck to ensure a good match between the valve and the pipeline and the smoothness of the medium flow.

Q: Why is stainless steel often used as the material for tank truck valves?

A: It has excellent corrosion - resistance and hygiene - performance, suitable for transporting chemicals, edible liquids, etc.

Q: Does rim size matter on a truck?

A: The added torque, weight, and grip can affect the braking distance. Larger tires might also reduce the steering angle of the vehicle.

Q: What is the most popular truck rim size?

A: It's not uncommon for 12-wide, 14-wide, and even 16-wide wheels to dominate parking lots, but if you're new to the game, don't panic! The most common truck wheel width remains a good 9 inches wide, with the most popular sizes being 17x9 and 20x9.

Q: What happens if I put bigger rims on my truck?

A: In general, larger wheels are heavier, and additional weight might also affect performance. Testing results have shown that as wheel-and-tire packages get larger and heavier, your ability to accelerate decreases and fuel economy suffers.

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