- Barras de acero
- Producci\u00f3n de la barra con la composici\u00f3n qu\u00edmica ideal.<\/li><\/ul><\/li>
- Palanquilla
- Hornos modernos de alta calidad.<\/li><\/ul><\/li>
- Forjar
- La bola forjada de mayor masa encontrada en el mercado<\/li><\/ul><\/li>
- Temple
- El proceso de tratamiento t\u00e9rmico aporta dureza al producto.<\/li><\/ul><\/li>
- Templado
- Este proceso elimina el estr\u00e9s generado durante los procesos de forjado y temple.<\/li><\/ul><\/li>
- Producto final
- Empacado en s\u00faper sacos (sin costo adicional)<\/li><\/ul><\/li><\/ul>\n\n\n\n
Materiales utilizados para la v\u00e1lvula de bola de acero forjado con asiento met\u00e1lico<\/h2>\n\n\n\n
Debe poder cumplir con la presi\u00f3n del medio en el sitio y las propiedades mec\u00e1nicas del medio. El material debe tener la capacidad de resistir las propiedades qu\u00edmicas y f\u00edsicas del medio y tambi\u00e9n debe considerar la econom\u00eda de la v\u00e1lvula.<\/p>\n\n\n\n
En algunos entornos de medios, se pueden seleccionar materiales de menor costo para evitar el desperdicio. En algunos entornos medios de alta temperatura y alta presi\u00f3n, es necesario seleccionar materiales resistentes a altas temperaturas y de alto costo para cumplir con el entorno de uso en el sitio.<\/p>\n\n\n\n
En uso en campo, debe cumplir con los requisitos de instalaci\u00f3n confiable y acci\u00f3n flexible y confiable. Todo ello es inseparable del control del proceso productivo. Debido a que la v\u00e1lvula tiene muchas partes y una estructura compleja, diferentes partes se completan mediante diferentes t\u00e9cnicas de procesamiento. Como fundici\u00f3n, forja, mecanizado, tratamiento t\u00e9rmico, soldadura y otros procesos.<\/p>\n\n\n\n
Los m\u00e9todos de inspecci\u00f3n de piezas fabricadas mediante diferentes procesos tambi\u00e9n son diferentes. Por ejemplo, las piezas forjadas se inspeccionan principalmente mediante pruebas no destructivas, mientras que el tratamiento t\u00e9rmico se inspecciona mediante pruebas de dureza.<\/p>\n\n\n\n
En t\u00e9rminos generales, la calidad de fabricaci\u00f3n de v\u00e1lvulas de los fabricantes de v\u00e1lvulas de acero forjado incluye la calidad del espacio en blanco de las piezas, los requisitos de tama\u00f1o de procesamiento, la rugosidad de la superficie y los requisitos de precisi\u00f3n de la instalaci\u00f3n.<\/p>\n\n\n
\n![\"\"](\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/metal-seated-ball-valve-2.jpg\")
<\/figure>\n<\/div>\n\n\nPrueba de presi\u00f3n de una v\u00e1lvula de bola de acero forjado con asiento met\u00e1lico<\/h2>\n\n\n\n
Esta es una prueba esencial para cada v\u00e1lvula. Al realizar una prueba de presi\u00f3n en la v\u00e1lvula, el inspector debe verificarla cuidadosamente y el tiempo de retenci\u00f3n y la presi\u00f3n deben cumplir con los requisitos.<\/p>\n\n\n\n
Para mejorar la velocidad de producci\u00f3n, algunos fabricantes de v\u00e1lvulas de acero forjado acortan el tiempo de mantenimiento de la presi\u00f3n de la v\u00e1lvula o no cumplen con los requisitos est\u00e1ndar, lo que resulta en una inspecci\u00f3n de prueba de presi\u00f3n inexacta de la v\u00e1lvula. Tambi\u00e9n hay algunos inspectores que no comprenden la prueba de inspecci\u00f3n del sello superior realizada durante la inspecci\u00f3n de presi\u00f3n y confunden el sello superior y la estructura del empaque.<\/p>\n\n\n\n
De hecho, la prueba del sello superior es principalmente para probar el sello duro c\u00f3nico y esf\u00e9rico entre el v\u00e1stago de la v\u00e1lvula de bola de acero forjado y el asiento del sello superior cuando la v\u00e1lvula est\u00e1 completamente abierta.<\/p>\n\n\n\n
Recomendaciones para las pruebas de presi\u00f3n: Al buscar fugas, el inspector no puede utilizar la curva de presi\u00f3n como criterio para la falla de la v\u00e1lvula, sino que necesita analizar la v\u00e1lvula para encontrar con precisi\u00f3n la ubicaci\u00f3n de la fuga y analizar la causa.<\/p>\n\n\n\n
Se debe realizar un trabajo estad\u00edstico para los puntos de fuga, prestar atenci\u00f3n para conocer la ubicaci\u00f3n de las fugas f\u00e1ciles y enviar informaci\u00f3n oportuna a las unidades relevantes. Para la operaci\u00f3n de los inspectores, \u00e9sta debe ser segura y confiable. Es necesario que los inspectores comprendan el principio del experimento de presi\u00f3n para que puedan interpretar el experimento de presi\u00f3n con mayor precisi\u00f3n.<\/p>\n\n\n\n\n
Etiquetas relacionadas :<\/h2>\n\n\n\n\n
\nV\u00e1lvula ZECO<\/a>\n\n<\/div>\n\n\n\n\nV\u00e1lvula de mariposa de NBR<\/a>\n\n<\/div>\n\n\n\n\nV\u00e1lvula de compuerta frente a v\u00e1lvula de bola<\/a>\n\n<\/div>\n\n\n\n\nReparaci\u00f3n de v\u00e1lvulas de compuerta<\/a>\n\n<\/div>\n\n\n\n\n\u00bfQu\u00e9 es una v\u00e1lvula de globo?<\/a>\n\n<\/div>\n\n\n\n\nQu\u00e9 es una v\u00e1lvula antirretorno axial<\/a>\n\n<\/div>\n\n\n\n\n\n\u00bfQu\u00e9 son las v\u00e1lvulas de globo?<\/a>\n\n<\/div>\n\n\n\n\nv\u00e1lvula de compuerta de accionamiento manual Fabricantes<\/a>\n\n<\/div>\n\n\n\n\nDiferencia entre v\u00e1lvula de compuerta y v\u00e1lvula de mariposa<\/a>\n\n<\/div>\n\n\n\n\n\u00bfQu\u00e9 es una v\u00e1lvula de compuerta?<\/a>\n\n<\/div>\n\n\n\n\nF\u00e1brica de v\u00e1lvulas reductoras de presi\u00f3n de Shanghai<\/a>\n\n<\/div>","protected":false},"excerpt":{"rendered":"La v\u00e1lvula es un componente de proceso indispensable en los campos de la moderna industria petrolera, qu\u00edmica y del gas natural. Desempe\u00f1a el papel de\u2026 Leer m\u00e1s<\/a><\/p>","protected":false},"author":2,"featured_media":16077,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":"","footnotes":""},"categories":[1927],"tags":[3618,2174,3451,3620,3619,3269],"class_list":["post-16478","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ball-valve","tag-forged-steel-ball","tag-forged-steel-ball-valve","tag-forged-steel-ball-valves","tag-forged-steel-material","tag-forging-inspection-and-testing","tag-shot-blasting-machine-for-cold-forging-press","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"featured_image_src_large":["https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/metal-seated-ball-valve-2.jpg",800,600,false],"author_info":{"display_name":"Jerry","author_link":"https:\/\/zecovalve.com\/es\/author\/jerry"},"comment_info":0,"category_info":[{"term_id":1927,"name":"Ball Valve","slug":"ball-valve","term_group":0,"term_taxonomy_id":1927,"taxonomy":"category","description":"Ball Valve Description","parent":0,"count":82,"filter":"raw","cat_ID":1927,"category_count":82,"category_description":"Ball Valve Description","cat_name":"Ball Valve","category_nicename":"ball-valve","category_parent":0}],"tag_info":[{"term_id":3618,"name":"forged steel ball","slug":"forged-steel-ball","term_group":0,"term_taxonomy_id":3618,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":2174,"name":"forged steel ball valve","slug":"forged-steel-ball-valve","term_group":0,"term_taxonomy_id":2174,"taxonomy":"post_tag","description":"","parent":0,"count":10,"filter":"raw"},{"term_id":3451,"name":"forged steel ball valves","slug":"forged-steel-ball-valves","term_group":0,"term_taxonomy_id":3451,"taxonomy":"post_tag","description":"","parent":0,"count":3,"filter":"raw"},{"term_id":3620,"name":"forged steel material","slug":"forged-steel-material","term_group":0,"term_taxonomy_id":3620,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":3619,"name":"forging inspection and testing","slug":"forging-inspection-and-testing","term_group":0,"term_taxonomy_id":3619,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":3269,"name":"Shot Blasting Machine for Cold Forging Press","slug":"shot-blasting-machine-for-cold-forging-press","term_group":0,"term_taxonomy_id":3269,"taxonomy":"post_tag","description":"\r\n\r\nUsed Sandblasting and shotblasting machines for the surface treatment of hot forged parts in brass, aluminium and steel. Any used sand blasting machine for sale is available as is or fully overhauled and refurbished.\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\nGET SHOT BLASTING MACHINE FOR COLD FORGING PRESS INFORMATION<\/strong><\/a>\r\n\r\n\r\n\r\n\r\n
What Is Shot Blasting Machine?<\/h2>\r\n\r\n\r\n\r\n\r\nA shot blasting machine is a surface preparation equipment in which the steel grits\/steel shots are accelerated and thrown on the surface of a material object at high speed by means of blasting turbines. In the 1930s, American companies made the world\u2019s first shot-blasting machine. The production of shot blasting equipment in China began in the 1950s and was largely based on Soviet technology.\r\n\r\n\r\n\r\n\r\n
What is Shot Blasting Machine Used For?<\/h2>\r\n\r\n\r\n\r\n\r\nWheel blast machines can also be used to remove burrs, diaphragms, and rust that may affect the integrity, appearance, or definition of an object\u2019s parts. The machine can also target a partially coated surface to remove surface contaminants and provide a surface profile that increases the coating\u2019s adhesion to the surface for the purpose of shot-blasting the workpiece. A shot peening machine differs from a wheel blasting machine in that it is used to reduce the fatigue life of a part by increasing different surface stresses, increasing the strength of a part, or preventing micromotion. Shot blasting machines are primarily used to treat the surface of steel products in large quantities during the steel production process. The use of a shot blasting machine can effectively remove burrs on the surface of steel products, as well as some large-scale rust, in the use of shot blasting machines, if not mastering the technology, is likely to cause the integrity of the surface of steel products, the light will cause surface abrasions, and serious will cause a serious poor appearance, affecting the product image.\r\n\r\n\r\n\r\n\r\n\r\nFor steel production, a shot blasting machine is inevitable equipment, and the use of a shot blasting machine for steel sand as well as steel shot surface treatment, is also an essential process, as the removal of steel sand, steel shot surface stains, rust, and a necessary procedure to check the integrity of the product surface, is essential.\r\n\r\n\r\n\r\n\r\n
Functions of Shot Blasting Machine<\/h2>\r\n\r\n\r\n\r\n\r\nCan remove the cast steel, cast iron surface of the oxide skin or sticky sand, the surface of the casting to play a role in cleaning, but also the quality of the castings for inspection of a necessary step, the large turbine casing to go in front of the line after shot blasting to detect injuries, so as to ensure reliable results. Hook-type blast machine is divided into single-hook and double-hook, hook-type blast machines by two hook-loading workpieces alternately into the blast cleaning room. The shot blast machine is used to throw 0.2 to 0.8 pellets to the surface of the workpiece, making the surface of the workpiece to a certain roughness, making the workpiece beautiful, or changing the compressive stress of the workpiece to improve the life of the workpiece. For the castings, shot blasting is the necessary process to discover the existence of the surface of the skin, the skin of the pores, and other defects, through shot blasting can ensure that the casting has a high quality.\r\n\r\n\r\n\r\n\r\n\r\nIn the modern theory of the strength of metals, as long as the density of the internal dislocation of the metal can be increased, the strength of the metal can be increased, and the use of a blasting machine blast to enhance the dislocation of the structure, which can help to improve the strength of the metal, this way is very effective for those who can not use the phase change of the hardened metal.\r\n\r\n\r\n\r\n\r\n\r\nThe shot-blasting can form compressive stress on the surface of the casting, which can make the castings of tensile strength, corrosion resistance, and fatigue strength have been enhanced, but also to correct those distorted thin-walled castings, can replace the ordinary hot and cold forming process, on large thin-walled castings to process, to avoid those residual tensile stress to obtain useful compressive stress.\r\n\r\n\r\n\r\n\r\n
Types of Shot Blasting Machines<\/h2>\r\n\r\n\r\n\r\n
- \r\n \t
- Sand blasting machine\r\n
- \r\n \t
- Sandblasting machine uses abrasive and water, the benefit is dustless and mobile, suited for small, medium, and large size of all kind of material and shape, and manual with low capacity.<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t
- Tumble shot blasting machine with rubber conveyor\r\n
- \r\n \t
- Shot blasting machine with rubber belt conveyor for treatment of casting pieces, suitable for the tumbling process.<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t
- Spinner-Hanger type shot blasting machine\r\n
- \r\n \t
- Spinner-hanger type shot blasting machine with single or double hooks, manual loading either individually or in batches.<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t
- Monorail-continuous-hanger type shot blasting machine with carousel hooks system\r\n
- \r\n \t
- The monorail-hanger type with more automatic and complex solutions than the spinner-hanger type shot blasting machine, which is equipped with an overhead handling system controlled by a PLC system. Suitable for high-capacity production and cooperation with paint or coating lines.<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t
- Pass-through tunnel-type shot-blasting machine with double-hooks\r\n
- \r\n \t
- The pass-through type shot blasting operation by a hanging system with double hooks, to move back and forth in the overhead rail. Suitable for cleaning medium to large-size products, especially of length.<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t
- Rotary table type shot blasting machine\r\n
- \r\n \t
- The shot wheel flows from the top, so exposed all visible one-side surfaces on the rotate table can be cleaned, suitable for small and no-tumbling castings.<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t
- Rolling drum shot blasting machine\r\n
- \r\n \t
- Shot blasting machine with Magness-Chrome reinforced protective liner inside of blast-chamber, treatment of small-size, batch casting pieces, suitable for tumbling process.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n","parent":0,"count":3,"filter":"raw"}],"taxonomy_info":{"category":[{"value":1927,"label":"Ball Valve"}],"post_tag":[{"value":3618,"label":"forged steel ball"},{"value":2174,"label":"forged steel ball valve"},{"value":3451,"label":"forged steel ball valves"},{"value":3620,"label":"forged steel material"},{"value":3619,"label":"forging inspection and testing"},{"value":3269,"label":"Shot Blasting Machine for Cold Forging Press"}]},"yoast_head":"\n
Forged Steel Material - Forged Steel Ball for Forged Steel Ball Valve | ZECO<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zecovalve.com\/es\/the-importance-of-hard-sealing-forged-steel-ball-valve-pressure-test.html\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Forged Steel Material - Forged Steel Ball for Forged Steel Ball Valve | ZECO\" \/>\n<meta property=\"og:description\" content=\"Valve is an indispensable process component in the fields of modern petroleum, chemical industry, and natural gas. It plays the role of ... 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- Shot blasting machine with Magness-Chrome reinforced protective liner inside of blast-chamber, treatment of small-size, batch casting pieces, suitable for tumbling process.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n","parent":0,"count":3,"filter":"raw"}],"taxonomy_info":{"category":[{"value":1927,"label":"Ball Valve"}],"post_tag":[{"value":3618,"label":"forged steel ball"},{"value":2174,"label":"forged steel ball valve"},{"value":3451,"label":"forged steel ball valves"},{"value":3620,"label":"forged steel material"},{"value":3619,"label":"forging inspection and testing"},{"value":3269,"label":"Shot Blasting Machine for Cold Forging Press"}]},"yoast_head":"\n
- Sand blasting machine\r\n
- Empacado en s\u00faper sacos (sin costo adicional)<\/li><\/ul><\/li><\/ul>\n\n\n\n