| Material: | Nitrile Rubber |
|---|---|
| Capability: | Rubber Oil Hose |
| Color: | Black |
Application: Flexible line used for the delivery of water-based, oil-based, acid-based, and foam fracturing fluids under high pressure in acid, sand, and hydraulic fracturing works.
Inner Tube: UPE and synthetic rubber; Reinforcement: multi-spiraled high tensile super flexible steel wire; Outer Layer: abrasion and weather resistant synthetic rubber.
Application: Flexible connection for pumping mud at high pressure in oil drilling, cementing, and well workover operations. Standard: API Spec. 7K FSL 1 FSL 2 | ABS.
Application: Hydraulic control line for remote control of the blowout preventer (BOP) at high pressure. Fire resistance meets API Spec. 16D, 704°C x 5min.
| Size (inch) | I.D. (mm) | O.D. (mm) | W.P. (psi) | P.P. (psi) | Min.B.R. (m) | W.T (kg/m) | Volume (bbl/min) |
|---|---|---|---|---|---|---|---|
| 2" | 32 | 81 | 15000 | 22500 | 1.2 | 11.5 | 4.5 |
| 2" | 51 | 107 | 15000 | 22500 | 1.4 | 20 | 12 |
| 3" | 76 | 145 | 15000 | 22500 | 1.6 | 35 | 26 |
| 4" | 102 | 179 | 15000 | 22500 | 2 | 60 | 47 |
| 5" | 127 | 216 | 15000 | 22500 | 2.1 | 86 | 73 |
As a trusted manufacturer in the rubber hose industry since 2003, we specialize in high-performance fluid connectors and rubber-plastic seals. Our Super Artery (SA) Series hydraulic hose combines exceptional flexibility with a bend radius 50% smaller than standard requirements.



Advanced neoprene and integrated coupling technology withstands 1 million+ impulse cycles.
130,000 sqm production base with an annual output of 30 million meters of hose.


Holding major industry certifications including API Type Approvals (16C & 7K), ABS Type Approval, MSHA safety certification, and ISO 9001:2015. Our testing center is accredited by CNAS with 20+ specialized laboratories.
Flex-Frac solution on a project in Houston, USA.
Flex-Frac solution on a major oilfield project in Xinjiang, China.
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