Place of Origin:
CHINA
Brand Name:
PASSION
Certification:
CE
Model Number:
PCSD-19
UHMWPE/EPDM Composite Inner Tube – Exceptional resistance to 98% of corrosive chemicals, including sulfuric acid, hydrochloric acid, ammonia, and methanol
Working Pressure: 16 Bar (230 PSI), Burst Pressure: 48 Bar (690 PSI) – Reliable and safe for industrial fluid transfer
Wide Temperature Range & Anti-UV Protection – Suitable for outdoor and harsh industrial environments (-40°C to +80°C)
| Comparison | UHMWPE/EPDM Chemical Hose | Conventional Rubber Chemical Hose |
|---|---|---|
| Chemical Resistance | 98% compatibility (including strong acids & alkalis) | 60-70% compatibility (limited) |
| Abrasion Resistance | Excellent (UHMWPE inner layer) | Moderate (wears faster) |
| Flexibility | Bend radius = 5x OD (easy handling) | Bend radius = 8x OD (stiffer) |
| Anti-UV / Aging | Superior (EPDM cover with anti-UV additives) | Prone to cracking under sunlight |
| Weight | Lightweight (≤ 0.90 kg/m for 1" ID) | Heavier |
Exclusive Conductive Design (Optional) – Eliminates static spark risks during flammable liquid transfer
Conductive Inner Layer → Carbon-black infused UHMWPE discharges static directly, no need for external grounding
Safer than Standard Hoses → Prevents static buildup when transferring flammable chemicals (e.g., methanol, solvents)
| Anti-Static Mechanism | UHMWPE Chemical Hose (with conductive layer) | Standard Rubber Chemical Hose |
|---|---|---|
| Conductive Path | Carbon-black in inner tube | Relies on steel wire helix (if present) |
| Reliability | 100% effective, no grounding failure risk | Prone to static buildup if wire helix is broken |
| Maintenance | No grounding check required | Requires periodic conductivity checks |
Chemical Plants – Transfer of acids, alkalis, solvents, and industrial wastewater
Tank Truck & Railcar Loading/Unloading – Flexible and durable for daily bulk transfer
Mining & Smelting – Handles corrosive slurries and chemical reagents
Wastewater Treatment – Resistant to chlorides and aggressive effluents
| Layer | Material & Function |
|---|---|
| ① Inner Tube | UHMWPE + EPDM – Ultra-smooth, anti-static (optional), resistant to 98% of chemicals |
| ② Reinforcement | Multiple plies of high-tensile textile + helix wire – Provides strength, kink resistance, and vacuum resistance |
| ③ Bonding Layer | Special adhesive – Ensures strong interlayer adhesion, prevents delamination |
| ④ Outer Cover | Blue EPDM – Abrasion-resistant, anti-UV, ozone-resistant, and weatherproof |
| User Challenges | Our Solution |
|---|---|
| "Our rubber hoses degrade quickly when handling strong acids." | UHMWPE inner tube resists 98% of aggressive chemicals, extending service life 3x longer. |
| "Hoses are too stiff and hard to route in tight spaces." | Excellent flexibility with bend radius = 5x OD, easy to handle and install. |
| "Outdoor hoses crack under sunlight and weather." | Anti-UV EPDM cover provides superior aging and weather resistance. |
| "Static sparks are a safety concern when transferring methanol." | Optional conductive inner layer eliminates static risk without external grounding. |
| Part No. | Inner Diameter | Outer Diameter | Working Pressure | Burst Pressure | Weight | Coil Length |
|---|---|---|---|---|---|---|
| PCSD-19 | 3/4" (19.1 mm) | 1.14" (31.6 mm) | 16 Bar | 48 Bar | 0.73 kg/m | 40 m |
| PCSD-25 | 1" (25.4 mm) | 1.48" (37.6 mm) | 16 Bar | 48 Bar | 0.90 kg/m | 40 m |
| PCSD-32 | 1-1/4" (31.8 mm) | 1.79" (45.4 mm) | 16 Bar | 48 Bar | 1.14 kg/m | 40 m |
| PCSD-38 | 1-1/2" (38.1 mm) | 2.05" (52.0 mm) | 16 Bar | 48 Bar | 1.42 kg/m | 40 m |
| PCSD-50 | 2" (50.8 mm) | 2.57" (65.4 mm) | 16 Bar | 48 Bar | 1.89 kg/m | 40 m |
| PCSD-76 | 3" (76.2 mm) | 3.68" (93.4 mm) | 16 Bar | 48 Bar | 3.29 kg/m | 40 m |
| PCSD-102 | 4" (101.6 mm) | 4.75" (120.6 mm) | 16 Bar | 48 Bar | 4.83 kg/m | 40 m |
Other sizes (1-3/4", 2-1/4", 2-1/2", 6") and custom lengths available upon request.
Length: Custom lengths from 1m to 50m (standard coil: 40m/130ft)
Fittings: Camlock, flanges, threaded couplings, or quick-connect couplings
Color Coding: Blue (standard), Red, Yellow, or Black (for line identification)
Conductive Option: Anti-static inner layer for flammable chemical transfer
Exported to 30+ Countries – Trusted in chemical, mining, and industrial markets worldwide
10+ Years of Hose Manufacturing – Over 3 million meters of safe chemical hose deployed
Quality Assurance – Each hose is pressure-tested to 1.5x working pressure before shipment
Send your inquiry directly to us