Company News |High pressure hose

EN 853 ST high pressure hydraulic hose

2026-03-06 10:57:50

LETONE EN 853 ST steel braided hydraulic hose, complying with EN 853:2015 standard, 1ST/2ST models for medium/high pressure. With excellent pressure resistance, wear resistance and reliable sealing, it is suitable for construction machinery, offshore plat

China's sulfur-resistant rotary drilling hose

2026-03-05 16:56:18

Released by LETONE Technology on March 5, 2026, oilfield drill pipe drilling rotary hose, professionally adapted to drill pipe rotation, high pressure and corrosion resistant, flexible and wear resistant, suitable for all oilfield drilling.

How to choose high-pressure mud hose?

2026-03-04 16:46:29

LETONE API7K 15000PSI Mud Hose, complying with API Spec 7K standards, pressure resistance 15000PSI, multi-layer steel wire wound, oil-resistant, corrosion-resistant and fatigue-resistant, suitable for onshore/offshore oil drilling and shale gas exploitati

oil mist resistant mining hose

2026-03-03 16:09:17

Compiled by LETONE Technology on March 3, 2026, this high-strength mining hose has oil mist resistant inner tube, wear-resistant cover, constant pressure 27Bar, temperature -30℃~+80℃, suitable for harsh mining conditions.

high-pressure hose models for excavator booms

2026-03-01 17:18:52

If you’re wondering what types of hoses are used for large excavator arms, this article is for you! We’ll break down the most common models like EN856 4SH, SAE100 R12, EN856 4SP, and SAE100 R13, explaining their standards, structure, pressure, and which e

Offshore API Spec 7K Hose

2026-02-05 11:46:46

API Spec 7K Hose, strictly compliant with API Spec 7K standard, working pressure 7500-15000PSI, mud and high-pressure resistant, suitable for onshore/offshore oilfield drilling, traceable quality.

Flexible Concrete Vibrator Hose

2026-02-04 16:16:03

Vibrator Hose is flexible, bending-resistant and vibration-resistant, specially for concrete vibration in construction, bridges, tunnels and precast parts, various sizes available.

BOP Fire-Resistant High-Pressure Hose

2026-02-01 15:41:38

LETONE BOP Fire-Resistant High-Pressure Hose, compliant with API 16D standards, UL 1738 certified, 3000-15000PSI working pressure, 1093℃ fire-resistant, for BOP systems, suitable for onshore/offshore drilling, reliable and customizable.

Kelly Hose Rotary Hose: Detailed Explanation of Core High-Pressure Flexible Components for Oil and G

2026-01-04 11:44:44

Kelly hose, also called rotary hose and mud hose, is a core high-pressure flexible component for oil and gas drilling rigs. Compliant with API 7K, 3-5 inches inner diameter, it features high-pressure resistance, wear resistance, ensuring continuous drilli

Mining flame-retardant steel wire wound hose, pressure 42MPa

2026-01-03 16:21:35

In special working conditions such as mining and tunnel construction, where pressure is high and flammable and explosive, flame-retardant steel wire spiral hoses for mining are core components for transporting high-pressure fluids, and their performance i

-55℃ Low-temperature high-pressure hose, 1280psi

2026-01-02 14:02:08

1280psi 1-inch -55℃ low-temperature and high-pressure hoses provide protection for industrial machinery in extreme environments, such as low temperature and high pressure. The requirements for hoses are extremely stringent. As a key component for fluid tr

Application of Liquid Cooling Hoses in Injection Molding Machine Mold Cooling and Hot Water Drainage

2025-12-08 14:35:05

Product Overview and Technical Features As a critical component in modern injection molding processes, liquid cooling hoses are specifically designed for mold