American Standard high-pressure valve valve generally refers to the pressure of pound class 600Lb-2500Lb various American Standard valves including high pressure gate valves of American Standard high-pressure shut-off valve, American Standard, American Standard high-pressure shut-off valve, high pressure ball valve American Standard, American Standard hypertension endedreturn valve, generally of smaller diameter, the forging of the valve body, the most *mon is forged A105 material. Mainly used in power, petrochemical, metallurgy, paper, pharmaceutical, construction and other industries.
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