Hangzhou Paishun Rubber & Plastic Co., Ltd
| Working Pressure | 2MPa/20bar/300psi |
| Bursting Pressure | 6MPa/60bar/900psi |
| Delivery Time | 30 working days |
| Fittings | Movable Brass Fittings |
| Length | 50ft (15.24meter) |
| Payment Terms | L/C,T/T |
| Outer Layer | EPDM Synthetic Rubber |
| Quality Level | Grade R |
| O.D Size | 13mm |
| I.D Size | 6.3mm |
| Supply Ability | 200000 meters per month |
| Inner Tube | NBR Synthetic Rubber |
| Packaging Details | Strong woven stripes wrapped |
| Temperature | -30c~+100c |
| Standard | En ISO 3821 / Rma IP-7 |
| Model Number | PWTA-0650 |
| Brand Name | PASSIONCO HOSE |
| Certification | CE, RoSH |
| Place of Origin | Zhejiang，China |
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Product Specification
| Working Pressure | 2MPa/20bar/300psi | Bursting Pressure | 6MPa/60bar/900psi |
| Delivery Time | 30 working days | Fittings | Movable Brass Fittings |
| Length | 50ft (15.24meter) | Payment Terms | L/C,T/T |
| Outer Layer | EPDM Synthetic Rubber | Quality Level | Grade R |
| O.D Size | 13mm | I.D Size | 6.3mm |
| Supply Ability | 200000 meters per month | Inner Tube | NBR Synthetic Rubber |
| Packaging Details | Strong woven stripes wrapped | Temperature | -30c~+100c |
| Standard | En ISO 3821 / Rma IP-7 | Model Number | PWTA-0650 |
| Brand Name | PASSIONCO HOSE | Certification | CE, RoSH |
| Place of Origin | Zhejiang，China |
PASSION® Twin Welding Hose is designed for safe and reliable delivery of oxygen and LPG gases in welding, cutting, brazing, and metal fabrication applications.
The blue hose is dedicated to oxygen service and features EPDM rubber tube and cover for excellent weather, ozone, and abrasion resistance. The orange hose is specially designed for LPG transfer, utilizing a 100% virgin NBR inner tube combined with a 100% pure EPDM outer cover to ensure outstanding resistance to fuel gases while maintaining excellent outdoor durability.
Manufactured according to ISO 3821 and ARPM IP-7 requirements, each hose is reinforced with a high-strength polyester braided layer for stable pressure performance and long service life in demanding industrial environments.
Suitable for shipyards, construction sites, steel fabrication workshops, maintenance facilities, and metal manufacturing industries.
Twin-line construction allows simultaneous transportation of oxygen and LPG gases, improving workplace efficiency and safety.
EPDM outer cover provides superior resistance against:
A high-tensile polyester braided reinforcement layer provides:
Maintains flexibility from:
-30°C to +80°C
Suitable for indoor and outdoor welding operations.
Manufactured in accordance with:
| Item | Specification |
|---|---|
| Product Name | Twin Welding Hose |
| Gas Type | Oxygen + LPG |
| Tube Material (Blue) | EPDM |
| Cover Material (Blue) | EPDM |
| Tube Material (Orange) | 100% Virgin NBR |
| Cover Material (Orange) | 100% Virgin EPDM |
| Reinforcement | High Tensile Polyester Braided |
| Working Pressure | 20 Bar (300 PSI) |
| Burst Pressure | 60 Bar (900 PSI) |
| Temperature Range | -30°C to +80°C |
| Standard | ISO 3821 / ARPM IP-7 |
| Sizes Available | 3/16", 1/4", 5/16" |
| Standard Lengths | 25ft, 50ft, 100ft |
| Custom Length | Available |
| Color | Blue & Orange (Custom Colors Available) |
Used for cutting, welding, repair, and fabrication work in shipyards.
Ideal for steel erection, pipeline installation, and structural welding.
Suitable for oxy-fuel cutting and welding operations.
Provides dependable gas transfer for routine maintenance tasks.
Designed for continuous industrial welding and cutting operations.
Customized packaging available:
PASSION provides:
Technical Parameters:
| Factory 1/4''X50ft Wear Resistant Grade T Oxy/Acet Twin Welding Hose Assembly | |
| Application | Shipyards, Industrial, Construction etc. |
| Option Colors | Red / Green, Red / Blue, Blue / Orange (Customized) |
| Quality Level | Grade R |
| Standard | EN ISO3821 / RMA IP-7 |
| Certificate | CE / ROHS |
| Connectors | Brass teeth of the metric system (M16x1.5), applied to Chinese Mainland Brass teeth of the British system (G3/8-19N), Britain and Hong Kong, etc. Brass teeth of the American system (G9/16-18N), America, Middle East, and South America, etc. Australian system (5/8-18N), Australia etc. |
| Specific Parameters | |||||||||||
| Part Number | I.D | O.D | Max W.P. | Min B.P. | Min Bend Raidus | Weight | |||||
| NO. | inch | mm | inch | mm | psi | bar | psi | bar | inch | mm | kg/m |
| PG-05 | 3/16 | 5 | 0.47 | 12 | 300 | 20 | 900 | 60 | 3.78 | 96 | 0.15 |
| PG-06 | 1/4 | 6 | 0.51 | 13 | 300 | 20 | 900 | 60 | 4.09 | 104 | 0.17 |
| PG-08 | 5/16 | 8 | 0.59 | 15 | 300 | 20 | 900 | 60 | 4.72 | 120 | 0.216 |
| PG-10 | 3/8 | 10 | 0.67 | 17 | 3002 | 20 | 900 | 60 | 5.35 | 136 | 0.24 |
Support and Services:
Our Twin Welding Hose is backed by a team of knowledgeable and experienced technicians who are dedicated to providing customers with technical support and service.
Our team of technicians can help customers select the right products for their application, provide advice on installation and operating tips, and assist with troubleshooting and repairs.
We also offer training courses to help customers get the most out of their Twin Welding Hose. These courses cover topics such as proper product selection, installation, operation, and maintenance.
For any questions or concerns, please contact our technical support team. We're here to help.
Packing and Shipping:
Packaging and Shipping of Twin Welding Hose
Twin welding hose is packaged and shipped in a variety of ways, depending on the quantity and size of the order. For small orders, the hoses are typically rolled and placed in cardboard boxes. For medium and large orders, the hoses are usually wrapped and placed on a wooden pallet for shipment.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2007
Total Annual:
10,000,000-25,000,000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
As an industrial product manager, we search for an ideal hose, meets all our requirements on hoses, which means Durable, Flexible and Strong Then, we met him, Paishun, the Paishun Hose group, who insists on the mission of "Providing solution to difficult questions of HOSES for mode... As an industrial product manager, we search for an ideal hose, meets all our requirements on hoses, which means Durable, Flexible and Strong Then, we met him, Paishun, the Paishun Hose group, who insists on the mission of "Providing solution to difficult questions of HOSES for mode...
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