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Home > Products > Twin Welding Hose >
EPDM Synthetic Rubber Twin Welding Hose with 300 PSI Working Pressure and ISO 3821 Certification for Construction Sites

EPDM Synthetic Rubber Twin Welding Hose with 300 PSI Working Pressure and ISO 3821 Certification for Construction Sites

EPDM Synthetic Rubber Twin Welding Hose

300 PSI Working Pressure Oxygen Acetylene Hose

ISO 3821 Certified Welding Gas Hose

Place of Origin:

Zhejiang，China

Brand Name:

PASSIONCO HOSE

Certification:

CE, RoSH

Model Number:

PWT-10

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EPDM Synthetic Rubber Twin Welding Hose with 300 PSI Working Pressure and ISO 3821 Certification for Construction Sites
EPDM Synthetic Rubber Twin Welding Hose with 300 PSI Working Pressure and ISO 3821 Certification for Construction Sites EPDM Synthetic Rubber Twin Welding Hose with 300 PSI Working Pressure and ISO 3821 Certification for Construction Sites EPDM Synthetic Rubber Twin Welding Hose with 300 PSI Working Pressure and ISO 3821 Certification for Construction Sites EPDM Synthetic Rubber Twin Welding Hose with 300 PSI Working Pressure and ISO 3821 Certification for Construction Sites EPDM Synthetic Rubber Twin Welding Hose with 300 PSI Working Pressure and ISO 3821 Certification for Construction Sites EPDM Synthetic Rubber Twin Welding Hose with 300 PSI Working Pressure and ISO 3821 Certification for Construction Sites
Product Details
Inner Tube:
NBR Synthetic Rubber
Outer Layer:
EPDM Synthetic Rubber
I.D Size:
3/8''(10mm)
Fittings:
Brass Fittings
Working Pressure:
2MPa/20bar/300psi
Bursting Pressure:
6MPa/60bar/900psi
Temperature:
-30℃~+100℃
Standard:
EN ISO 3821 / Rma IP-7
Length:
50/100 Meters Per Roll
Grade:
R Class
Application:
Construction Site And Workshop
Highlight:

EPDM Synthetic Rubber Twin Welding Hose

,

300 PSI Working Pressure Oxygen Acetylene Hose

,

ISO 3821 Certified Welding Gas Hose

Payment & Shipping Terms
Minimum Order Quantity
1000meters
Price
USD1.1~1.3 per meter
Packaging Details
Strong woven stripes wrapped
Delivery Time
30 working days
Payment Terms
L/C,T/T
Supply Ability
200000 meters per month
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Product Description

Twin Welding Hose (Yellow & Blue) for Construction & Workshop Use

Our Twin Welding Hose is specifically engineered for gas welding and cutting applications in construction sites and indoor industrial workshops. Designed with durability and safety in mind, this hose ensures stable gas delivery under demanding working environments.

Key Features

  • Twin line design for oxygen and fuel gas transfer
  • Made from high-quality virgin rubber compound (no recycled material)
  • Reinforced with high tensile polyester fiber braided layer for enhanced pressure resistance
  • Excellent flexibility and kink resistance for easy handling
  • Weather, abrasion, and aging resistant

Technical Specifications

  • Inner Diameter: 3/16", 1/4", 5/16", 3/8"
  • Working Pressure: 20 Bar / 300 PSI
  • Burst Pressure: 60 Bar / 900 PSI
  • Temperature Range: -29°C to +100°C
  • Length: 100 meters per roll (custom length available)

Standards & Certifications

  • ISO 9001 Quality Management
  • ISO 3821 Welding Hose Standard
  • CE Certified
  • RoHS & REACH Compliant

Color Options

Standard colors include:

  • Yellow / Blue (most common twin combination)
  • Red / Blue
  • Green / Yellow
Tags：

Welding Gas Hose

Welding Rubber Hose

T Grade Welding Hose

Send your inquiry directly to us

Tel：86-137-5812-5058
email：ps002@parshun.com
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