Import 3c- Metric Female 24 H.T. — Buy in wholesale FOB from Supplier in China

The 3C- METRIC FEMALE 24 H.T. is a carbon steel hydraulic adapter with a zinc-plated finish, engineered for high-temperature hydraulic system connections. Part number 3D denotes this specific configuration within the metric female 24° cone fitting family, a standard geometry in European hydraulic systems that ensures metal-to-metal sealing under pressure. The high-temperature designation indicates suitability for applications where elevated operating temperatures exceed standard elastomer limits, requiring robust thermal performance from both the fitting body and its seal interface. The supplier offers this component in three zinc-plated colour variants: silver white, blue white, and yellow, allowing OEMs to differentiate fluid lines or match existing system aesthetics.

Manufactured from carbon steel with a zinc-plated surface treatment, this adapter provides corrosion resistance in standard industrial environments while maintaining the mechanical strength necessary for high-pressure hydraulic service. The 24° cone angle conforms to ISO 8434-1 / DIN 2353 standards, the dominant metric hydraulic fitting system globally, ensuring interchangeability with hoses and ports from major European equipment manufacturers. The zinc plating layer, typically 8-12 micrometres thick for commercial hydraulic fittings, offers sacrificial protection against red rust in non-marine applications. For severe environments, buyers should confirm whether additional passivation or alternative plating such as nickel-zinc is available, as the standard zinc finish may require supplementary protection for offshore or chemically aggressive installations.

This fitting finds primary application in mobile hydraulic equipment, construction machinery, agricultural tractors, and industrial fluid power systems where metric thread standards prevail. OEMs in Germany, Italy, and other metric-system markets specify 24° cone adapters for their reliability in vibration-prone environments where softer sealing methods would degrade. The high-temperature variant addresses specific niches such as hydraulic presses, steel mill equipment, and engine-compact skid steers where ambient or oil temperatures regularly exceed 100°C. Importers sourcing from Hebei Sinopulse Tech Group should verify thread tolerance classes, cone surface finish requirements, and whether the supplier provides material certifications or pressure test reports, as these documentation elements vary by order volume and are not standard for all Chinese hydraulic fitting exports.

Hebei Sinopulse Tech Group Co., Ltd. operates from Feixiang Industrial Zone in Handan, Hebei Province, China, with its registered address at South of Xingfu Street in the 057550 postal district. The supplier holds a Harbor trust tier on the platform, though its response rate is currently recorded at 0.00 percent with zero average response hours, indicating either a new listing or inactive inquiry management. Buyers should test communication responsiveness directly before relying on this channel for time-sensitive procurement. The company's stated specialisation covers hydraulic hose fittings, adapters, couplings, ferrules, and flanges, with additional capacity for custom CNC machining of non-standard parts in steel, stainless steel, and brass.

The supplier's profile explicitly notes capability to produce custom components from buyer-supplied drawings, including non-standard machine parts with special requirements on material, tolerance, process, treatment, equipment, or testing. No verified certifications, specific factory size, annual revenue, or named client references appear in the available profile data. The business emphasises metric hydraulic fittings for global industrial trade, with colour-customised zinc plating as a visible product differentiator. Importers should conduct standard supplier verification: request factory audit reports, quality system documentation, and sample evaluation before committing to volume orders, particularly given the unverified response metrics.