Industrial Hose Supplier | Kindaflex

ISO 9001 | CE | FDA | SAE

Optimize your operations with Kingdaflex’s premium industrial hoses. From heavy-duty suction to precision fluid transfer, our hoses are built for resilience against abrasion, heat, and harsh chemicals.

Reliable performance, international compliance, and global delivery—all in one place.”

Industrial Hoses by Application

Welding & Gas Cutting Hoses

Designed for maximum safety in metal fabrication and construction. These hoses feature high flame resistance and strict color-coding for gas identification.

  • Oxygen Hose: For high-purity oxygen delivery in cutting and welding.
  • Acetylene Hose: Specifically designed for fuel gas safety.
  • LPG Hose: High-permeation resistance for liquid petroleum gas.
  • Twin Welding Hose: Combined oxygen and fuel lines for tangle-free operation.
Welding Gas Cutting Hoses

General Purpose Air & Water Hoses

Versatile solutions for industrial maintenance, construction site water supply, and pneumatic tools.

General Purpose Air & Water Hoses

Oil & Fuel Transfer Hoses

Specially formulated with NBR (Nitrile) inner tubes to handle petroleum products with aromatic content up to 50%.

Oil & Fuel Transfer Hoses

Automotive & Hydraulic Systems (SAE Standards)

Precision-engineered hoses that meet or exceed SAE international automotive standards for critical safety systems.

Automotive Hose

Heavy-Duty Suction, Discharge & Material Handling

Built for the toughest jobs, moving high volumes of water or abrasive materials like sand and gravel.

Sandblast Hose

Food, Chemical & Specialty Hoses

Hygienic and highly resistant solutions for sensitive transfer applications.

Chemical Hoses

Technical Excellence & Quality Assurance

At Kingdaflex, we don’t just manufacture hoses; we engineer fluid transfer solutions that prioritize safety and longevity. Our commitment to quality is backed by rigorous testing and premium raw materials.

Materials Selection

NBR (Nitrile): Oil & fuel resistant; prevents swelling.

EPDM: Weather & heat resistant; ideal for outdoor/cooling.

SBR/NR: High-tensile & abrasion resistant for heavy-duty use.

Reinforcement: High-tensile textile braids or steel wire spirals.

Rigorous Testing

Standard/Spec: Safety Factor, 4:1 Burst Pressure, Exceptional operator safety.

Abrasion: < 120mm³, 2x lifespan in harsh terrains.

Temperature: -40°C to +120°C, Reliable in extreme climates.

Bending: ISO 1746, Maximum flexibility without kinking.

Compliance & Certifications

ISO 9001:2015: Consistent quality management.

CE Marking: European safety & health compliance.

MSHA: Flame-resistant for mining safety.

FDA / REACH: Non-toxic for food and chemical transfer.

Industrial Hose Solutions

Construction PVC Hose
Construction machinery

Mining & Construction

Challenge: Extreme abrasion from rocks and high-pressure vacuum requirements.

Solution: Our Sandblast and Wrapped Air Hoses are built with extra-thick covers to handle 5,000+ abrasion cycles in rugged terrains.

Petrochemical Refinery Hose
Corrosive liquid warning

Petrochemical & Refinery

Challenge: Managing volatile fuels and corrosive chemicals without leakage.

Solution: We provide NBR-lined Oil Hoses and Multi-chemical Hoses that maintain structural integrity even when exposed to $50\%$ aromatic content.

PVC hose for food processing
water

Food & Beverage Processing

Challenge: Strict hygiene standards and preventing flavor contamination.

Solution: FDA-compliant, odorless hoses designed for easy cleaning (CIP) and high-temperature sterilization.

SAE J1401 hose
Automotive & Engine

Automotive Manufacturing

Challenge: High vibration and safety-critical fluid transfer.

Solution: Precision-engineered SAE J1401/J1402 hoses, 100% pressure-tested to ensure zero failure in braking systems.

Custom Industrial Hose

Tailored solutions to meet your specific engineering requirements. We provide more than just hoses—we provide ready-to-use assemblies.

Branding & Private Labeling

High-quality inkjet or embossed printing of your Brand Logo, part numbers, and safety specifications.

Precision Cutting:

Any length, from 1-meter sections to 100-meter bulk rolls, cut to your exact tolerance.

Professional Crimping

Full Hose Assembly services with a wide range of fittings (NPT, BSP, JIC, Flange) pre-installed and pressure-tested.

Color Customization

Specific color-coding for different fluid types or corporate branding requirements.

FAQs of Industrial Hose

How do I choose the correct industrial hose based on working pressure?

Always check the Working Pressure (WP) rather than the Burst Pressure. For maximum safety, your system’s peak pressure should never exceed the rated WP. We follow a 4:1 safety factor (e.g., an 80 Bar burst pressure equals a 20 Bar working pressure) to ensure long-term reliability.

Our food-grade hoses are manufactured from non-toxic, odorless materials that meet FDA and REACH standards. They are designed for easy cleaning (CIP) and won’t transfer any taste or odor to the conveyed media.

Absolutely. We offer pre-order samples so your engineering team can verify material compatibility, flexibility, and pressure ratings in your specific environment before bulk purchasing.

While lifespan depends on usage, our Wrapped Air/Water and Sandblast hoses are built to DIN 53516 standards, losing less than 120mm³ of material under friction. In standard mining or construction conditions, this typically provides 2x the durability of economy-grade hoses.

Yes. We have 20 years of experience in global logistics. We provide seaworthy packaging, clear labeling, and all necessary export documentation (CO, Form E, etc.) to ensure your order arrives safely and clears customs without delays.