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These one-piece hose fittings are engineered to withstand high temperatures without degrading or losing functionality, making them ideal for applications in industrial ovens, kilns, and engines. Manufactured from high-temperature alloys like Inconel or ceramic composites, they ensure reliable performance in extreme thermal conditions.
When your systems operate under extreme pressure, failure is not an option. That's why global OEMs and fluid system professionals choose HT Hydraulics’ high pressure hose one-piece fittings — built for rugged environments, shock loads, and vibration-intensive operations.
Our fittings are precision-forged, high-pressure rated, and designed to deliver leak-proof performance in the world’s most demanding conditions.
High pressure hose one-piece fittings are crimp-style connectors integrating the insert and ferrule into one body, ensuring:
Zero-leak connection under heavy pressure
Improved burst resistance
Vibration and impact stability
Faster installation, less error risk
HT Hydraulics produces high-pressure one-piece fittings that meet or exceed SAE, DIN, and ISO standards, with ratings suitable for up to 6,000 psi, depending on the fitting type and hose pairing.
Hebei Zhongke Huatai Fluid Technology Co., Ltd., known globally as HT Hydraulics, is a trusted name in hydraulic connection technology.
Serving 30+ countries
Factory size: 30,000㎡
400+ advanced machines for CNC machining, forging, and crimping
Output: 10 million+ hydraulic fittings annually
Certified: ISO9001, CE, IATF 16949
We are a source factory, not a trading company — ensuring full control over quality, price, and lead time.
Our high pressure hose fittings are compatible with:
SAE 100R1, R2, R12, R13, R15 hoses
Four-spiral and six-spiral high-pressure hoses
Wire braided and multi-layer hydraulic hoses
Typical pressure range:
➡️ 3,000 – 6,000 psi (210 – 420 bar) depending on series and size
Thread types available:
BSPP / BSPT
NPT
JIC (37° flare)
ORFS
Metric thread
Flanged connection types
Our high-pressure one-piece fittings are trusted by:
Excavator, loader, crane, and drilling rig OEMs
Specialized high-pressure mobile machinery
Customized power units, booster systems, and fluid distribution projects
High-pressure pumping skid manufacturers
Offshore and onshore maintenance contractors
Underground mining equipment OEMs
Earthmoving machine retrofit and repair firms
Dump truck, trailer, tank truck, and cold chain truck producers
Custom truck outfitting workshops
Power plant, steel mill, marine, and energy project integrators
Hose & fittings distribution centers
Regional spare parts wholesalers in Europe, Middle East, and Africa
One-piece integral construction
High-tensile carbon steel or stainless steel options
Optional zinc-plated, Cr6-free plating, phosphate coating
Tested for impulse, pressure, corrosion, and fatigue
Custom part numbers & markings on request
| Feature | Value |
|---|---|
| Quality Control | 100% inspection, salt-spray test, carbon analyzer |
| OEM/ODM | Custom design, logo marking, packaging |
| Pricing | Competitive factory-direct price |
| Delivery | Efficient lead time, global logistics support |
| Support | Engineering assistance, catalog-based selection |
If your project demands leak-proof, heavy-duty hose connections, talk to our team at HT Hydraulics.
We're here to help you build pressure — without compromise.
High temperature resistant fittings are essential in environments where thermal expansion and contraction are common. They provide secure connections for hot gas, oil, and coolant transfer systems, reducing the risk of leaks and failures. Their ability to function reliably at elevated temperatures enhances safety and operational efficiency in demanding industrial processes.
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