803405751 High-pressure ball valve XCMG XDE130 Electric driving dump truck spare parts

This high-pressure ball valve solves the pain points of traditional ball valves, such as sealing leakage, insufficient pressure resistance, and difficulty in opening and closing. It is compatible with high-pressure pipelines of various XCMG models and is suitable for harsh working conditions such as construction sites and mines. The product is made of 316L stainless steel through precision forging and tempering, with excellent mechanical properties. It features a metal hard seal plus an elastic auxiliary seal, meets the API 6D “zero leakage” standard, withstands working pressure ≤30MPa, withstands -30℃~+150℃, and withstands salt spray ≥150 hours. The flow channel is smooth and non-throttling, with precise dimensions. It can be installed with flanges or threads, and has a 90° quick opening and closing function. It can be directly replaced to prevent high-pressure leakage and meets the requirements of high-pressure systems.

Core technical parameters:

– Product Model: 803405751
– Product Name: High-Pressure Ball Valve (Special for XCMG Construction Machinery, High-Pressure Fluid Control Type)
– Material Specifications: Forged from high-quality 316L stainless steel, with hard alloy sealing surfaces, corrosion resistant, conforming to XCMG standards and national standards GB/T 12237-2017 and GB/T 19672-2005.
– Structure: One-piece forging, metal hard seal + elastic auxiliary seal, smooth flow channel, nitrided valve stem, flexible opening and closing, and leak-free connection.
– Specifications: Original factory precise dimensions, compatible with high-pressure pipelines of corresponding models, withstands working pressure ≤30MPa, sealing rating ANSI Class IV, and meets opening and closing torque standards.
– Compatible models: XCMG excavators, loaders, etc., used for hydraulic system and high-pressure pipeline fluid cutoff and control.
– Core performance: Tight sealing, pressure and corrosion resistant, flexible opening and closing, rapid 90° on/off switching, low flow resistance, precise control of high-pressure fluids, and leak prevention.
– Temperature range: -30℃ to +150℃, stable at high and low temperatures, not easily deformed, worn, or corroded, and provides long-lasting sealing performance.
– Service life: ≥8000 hours under normal operating conditions, weather-resistant and durable, resistant to high-pressure erosion, reducing the frequency of high-pressure pipeline maintenance.
– Installation features: Precise original factory dimensions, flange or threaded connection, convenient and secure operation, easy disassembly, assembly, inspection and maintenance.
– Core advantages: Original factory quality, meets national standards, made of 316L forged material with excellent pressure resistance and tight sealing, suitable for harsh high-pressure conditions and can be directly replaced.

We specialize in XCMG original parts, and our 803405751 high-pressure ball valve ensures precise and safe pipeline control, helps equipment operate stably, reduces maintenance costs, and provides compatibility and after-sales support.

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