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PLUNGERS: Diyak Ltd. manufactures Stainless steel / alloy steel Plungers with or without hard-coating and ceramic-coating in different sizes for different models of plunger pumps manufactured by BJ, Halliburton, Oil Well, OPI, Gardner Denver and others. The selection of metallurgy for different applications for plunger and plunger packings are essentially the most important factor for longer working life. Our Trained and Experienced Engineers will be able to suggest the most appropriate metallurgy for your specific applications. |
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PLUNGER PACKINGS: Diyak Ltd. manufactures Plunger Packings in very strong fabrics built-up in a very special pattern to ensure high quality and long performance of the packings. Plunger Packing is designed to give positive high-pressure sealing, low wear, and long service life. It utilizes a series of seal rings molded from rubber impregnated fabric. The interlocking design provides dependable sealing on the stuffing box configurations, spacer rings, and backup rings are included as required.
Plungers and packings are available in almost all sizes starting from 1.3/8” to 6.1/2”. |
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VALVE ASSEMBLIES: Diyak Ltd. manufactures compelte Valve Assembly consisting of valve seats, valve body, valve spring & valve insert and valve guide. These are available for different models of pumps manufactured by BJ, Halliburton, Oil Well, OPI, Gardner Denver and others. Special care is taken for dimensional matching between valve seat and valve body working angles to ensure very high life under very severe working conditions. Valve Inserts are made out of high quality polyurethane material. |
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GASKETS & PACKINGS: Diyak Ltd. manufactures Gaskets & Packing out of special grade of rubber compounds for the specific applications. The rubber compound has been developed by our Research & Development team after intensive research and customer inputs. Packings, require skill-full manufacturing technique have also been developed after intensive application research and now they are rated as one of the best in the market. |
VALVE SPARES:
Valve Seat, Valve Body and Valve Nut are manufactured by using forged carbon steel / stainless steel as per the requirement of the users, suitably hardened grounded finished and hard-coated, wherever required. Special care is taken for dimensional matching between Valve Seat and Valve Body working angles to ensure long-life under severest of working conditions. Inserts are available in polyurethane and other polymers to suit customers’ requirement.
