Hengshui Minai Rubber & Plastic Technology Co., Ltd. is one of the leading manufacturers and suppliers of natural gas metal hose in China. We are committed to providing high quality customized service and OEM/ODM service to global clients. Please feel free to wholesale bulk durable natural gas metal hose made in China here from our factory. If you have any enquiry about pricelist, please feel free to email us.
Products Description
This natural gas metal hose strictly complies with GB/T 41317-2024 national standard, CE international certification and ISO9001 quality management system certification. Adopting precision integral corrugated technology and thickened pure copper sealing joints, the hose has no splicing gaps with excellent tightness and structural stability. The flexible pipe body can be bent freely to adapt to narrow, misplaced and wall-penetrating installation conditions. It resists humidity, oil fume, outdoor weather and rodent damage, completely eliminating common safety risks of traditional rubber hoses such as aging, cracking, air leakage and falling off. It supports long-term stable indoor and outdoor operation, serving as an optimal upgraded product for modern gas pipeline systems.
Product Advantages
Leak-proof and Explosion-proof, High Safety
Integrally formed without splicing gaps, it has stable sealing performance and excellent pressure and explosion resistance. It avoids air leakage and fracture failures of rubber hoses, preventing gas accidents fundamentally.
Rodent-proof and Impact-resistant
Made of rigid stainless steel structure, it resists rodent biting, extrusion and piercing. It adapts to complex environments such as kitchens, basements and shops with better protection than ordinary hoses.
Corrosion and Weather Resistant, Long Service Life
304 stainless steel material provides excellent rust and corrosion resistance. It adapts to extreme high and low temperatures, oil fume, humidity and outdoor weather. Its service life can exceed 8 years, eliminating frequent replacement.
Flexible and Easy to Install
The flexible corrugated structure can be bent at any angle without extra elbow fittings. It is suitable for narrow spaces, misplaced pipelines and wall-penetrating installation, greatly improving construction efficiency.
Wide Compatibility and Stable Operation
With excellent pressure resistance, it adapts to conventional gas pressure for civil and commercial use. It supports both threaded and socket interfaces, compatible with most gas equipment and pipelines.
Maintenance-free and Cost-effective
Featuring aging resistance and wear resistance, it operates stably with zero daily maintenance. It reduces long-term operating costs and delivers higher comprehensive cost performance.
Product Parameters
|
Parameter Item |
Specification |
|
Material |
304 Stainless Steel |
|
Standard |
GB/T 41317-2024, CE Certification, ISO9001 Quality Management System Certification |
|
Size |
DN15(1/2"), DN20(3/4"), Standard Length: 0.3m/0.5m/1m/1.5m/2m |
|
Working Pressure |
≤0.01MPa (Civil & Commercial Use) |
|
Temperature Resistance |
-196℃ ~ 600℃ |
|
Interface Type |
Universal Thread & Socket, Precision Copper Sealing Joint |
|
Service Life |
≥8 Years (National Standard) |
|
Product Features |
Explosion-proof, Leak-proof, Rodent-proof, Corrosion-resistant, Flexible, Maintenance-free |
|
Applicable Medium |
Natural Gas, Coal Gas, Liquefied Petroleum Gas |
Product Q&A
Q: Will the natural gas metal hose be damaged or leak gas after bending?
A: No. Adopting integral corrugated molding technology, the hose has excellent flexibility and toughness. It can be bent repeatedly at various angles without cracking, damage or air leakage, ensuring stable structural performance.
Q: What are the core differences between natural gas metal hoses and ordinary rubber hoses?
A: Ordinary rubber hoses are prone to aging, cracking and air leakage, with a service life of only 2-3 years. They are also easily damaged by rodents, causing serious potential safety hazards. Made of 304 stainless steel, this metal hose is rodent-proof, aging-resistant, explosion-proof and leak-proof, with a service life of more than 8 years. It features a sturdy structure and stable operation with much higher safety performance.
Q: What installation scenarios are applicable? Is it sun and rain resistant?
A: It is suitable for indoor kitchens, balconies, outdoor walls and most gas installation scenarios. Made of 304 stainless steel, it features excellent weather resistance against strong sunlight, rain and humidity, supporting long-term outdoor operation.
