Import Engine Valve — Buy in Bulk from Supplier in India

Krishna industries supplies engine valves made from high-temperature alloy steels, including 21-4N and Inconel 751, with stem diameters ranging from 6.5 mm to 12.7 mm and head thicknesses between 3.2 mm and 5.5 mm, as per the source data. These valves are manufactured to fit common automotive engine families such as Toyota 2TR-FE, Hyundai Kappa, and Tata Dicor, with exact seat angles of 45 degrees and stem-to-head fillet radii of 0.3 mm. The listing confirms compatibility with both petrol and diesel applications, with no mention of electric vehicle use.

The valves use a combination of hard-faced chromium carbide deposits on the stem tip and nitrided surfaces on the stem body to improve wear resistance under high thermal loads. These treatments are typical in OEM-grade valves for high-revving engines, where valve seat recession is a common failure mode. The material composition aligns with ASTM A304 and SAE J431 standards for valve steels, though no certification documents are provided by the supplier. Surface finish on the stem is specified as Ra ≤ 0.4 μm, a standard requirement for low-friction valve operation.

These valves are primarily sourced by automotive aftermarket distributors, engine rebuilders, and racing teams requiring direct replacements for worn or damaged components. Buyers typically order in batches of 100 to 500 pieces per engine type, with packaging in blister packs or bulk boxes lined with anti-corrosion paper. Trade terms offered include FOB Mumbai and CIF ports in Europe and the Middle East, with payment via T/T or L/C. Lead time is not stated; buyers should request confirmed production cycles.

Krishna industries

India🚢 Voyage

Krishna industries is based in Rajkot, Gujarat, with a physical address listed as Artica Industrial, Parmeshwar Society Main Road. The supplier is classified as imported and holds a Voyage trust tier, indicating verified business registration and document submission. There is no public record of factory size, workforce, or annual production volume. The supplier does not claim ISO or TS16949 certification in the listing, despite the description referencing them; buyers must request copies of any compliance documents directly.

The company does not list any client names, export history, or product testing facilities. It responds to inquiries at a rate of 0.00% and has no recorded average response time, suggesting limited or no active sales engagement. Buyers should treat this as a passive listing and confirm all technical and trade terms before placing orders. No claims about years in operation, export volume, or R&D capacity are supported by the data.