Durable and dependable, Huada mechanical seals are used with confidence throughout the oil and petroleum industry including asphalt storage and processing and production of polymer modified asphalt.
Equipment selection and operation in hydrocarbon processing plants is based on reliability, personnel safety, and environmental impact. For these reasons, properly designed mechanical sealing systems are of primary importance. Jiashan Huada has specialized products to meet these requirements.
Careful consideration must be taken when selecting pumps and mechanical seals for these products. Temperature ranges of 0ºC to 420 ºC, low specific gravity hydrocarbons, products handled near their vapor pressure, and flammable liquids all present unique challenges for proper mechanical seal selection as well as dependability.
Jiashan Huada offers a range of single, double, and tandem heavy duty cartridge seals designed and engineered to accommodate the various centrifugal pumps built to API 610 standards, as well as specialty pumps encountered in the oil and gas industry.