Import 6d9-90 Metric Male 24 H.T. Bulkhead 90 Elb — Buy in wholesale FOB from Supplier in China

The 6D9-90 metric male 24 H.T. bulkhead 90-degree elbow from Hebei Sinopulse Tech Group Co., Ltd. is a carbon steel hydraulic adapter designed for bulkhead mounting in medium to high-pressure fluid power circuits. The 24-degree cone with H.T. (heavy series) dimensions conforms to ISO 8434-1 / DIN 2353 standards for metric tube connections. The 90-degree elbow configuration allows directional change through a panel or bulkhead, with the metric male thread engaging a ported body on one side and the 24-degree cone accepting a compression fitting on the other. Zinc plating provides corrosion resistance for industrial and mobile applications.

The carbon steel body is typically cold-formed or machined from seamless bar stock, with zinc plating applied after machining to ISO 4042 or ASTM B633 standards for thread and surface protection. The 24-degree cone seat requires precise machining to achieve metal-to-metal sealing without additional elastomeric seals. Heavy series (H.T.) dimensions provide thicker walls and higher pressure ratings than light series (L.T.) equivalents. Working pressure rating depends on tube diameter and wall thickness, typical for DIN 2353 heavy series: up to 500 bar for smaller tube sizes, reducing with larger diameters. The bulkhead design includes two hexagonal sections for tightening against panel surfaces, with a locknut and washer typically supplied separately.

Applications include hydraulic systems on construction equipment, agricultural machinery, material handling equipment, and industrial presses where bulkhead penetration with directional change is required. Buyers include OEM hydraulic system builders, aftermarket maintenance suppliers, and industrial distributors in Europe, Middle East, and Southeast Asian markets. The supplier indicates capability for custom CNC machining and alternative material specifications including stainless steel and brass. MOQ, lead time, exact pressure ratings, and pricing must be confirmed directly with Hebei Sinopulse Tech Group Co., Ltd., as these are not stated in the source data.

Hebei Sinopulse Tech Group Co., Ltd. is located at South Of Xingfu Street, Feixiang Industrial Zone, Handan, Hebei Province, 057550, China. The company operates from an industrial zone address in Handan, a city in southern Hebei with established metalworking and manufacturing sectors. The harbour trust tier indicates baseline platform verification. The 0.00 response rate and zero average response hours indicate no recorded buyer interactions through platform messaging, so direct contact verification is essential for prospective buyers assessing communication reliability.

The supplier specialises in hydraulic fittings including 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 product range focuses on DIN/ISO standard hydraulic connections for industrial and mobile equipment. The company does not state ISO certification, annual production capacity, export revenue, specific client names, or years in operation. Buyers should verify manufacturing quality control processes, inspection equipment, and whether the supplier performs pressure testing on finished adapters before shipment.