{"id":4444,"date":"2019-03-13T01:44:57","date_gmt":"2019-03-13T01:44:57","guid":{"rendered":"https:\/\/www.stvvalves.com\/?p=4444"},"modified":"2019-03-13T01:44:57","modified_gmt":"2019-03-13T01:44:57","slug":"what-is-the-grease-filling-of-seal-bonnet-forged-steel-valves","status":"publish","type":"post","link":"https:\/\/www.stvvalves.com\/pt\/what-is-the-grease-filling-of-seal-bonnet-forged-steel-valves\/","title":{"rendered":"Qual \u00e9 o enchimento de graxa das v\u00e1lvulas de a\u00e7o forjado com tampa de veda\u00e7\u00e3o"},"content":{"rendered":"

A opera\u00e7\u00e3o da inje\u00e7\u00e3o de graxa das v\u00e1lvulas de a\u00e7o forjado com tampa de veda\u00e7\u00e3o precisa prestar aten\u00e7\u00e3o \u00e0 mudan\u00e7a de press\u00e3o. Quando as v\u00e1lvulas de a\u00e7o forjado com tampa de veda\u00e7\u00e3o est\u00e3o na opera\u00e7\u00e3o de inje\u00e7\u00e3o de graxa, o purgador de vapor de flutua\u00e7\u00e3o semi-livre tem uma varia\u00e7\u00e3o de pico a vale. A press\u00e3o est\u00e1 muito baixa, a veda\u00e7\u00e3o vaza ou a v\u00e1lvula de seguran\u00e7a falha, a press\u00e3o est\u00e1 muito alta, o fabricante da v\u00e1lvula da porta de graxa est\u00e1 entupido, a graxa da veda\u00e7\u00e3o endurece ou o anel de veda\u00e7\u00e3o e a esfera da v\u00e1lvula e a placa da v\u00e1lvula est\u00e3o travados.<\/p>\n

A press\u00e3o da v\u00e1lvula de controle de fluxo de graxa est\u00e1 muito alta. Por um lado, a v\u00e1lvula de graxa \u00e9 inspecionada e o bico de graxa \u00e9 inspecionado. Se o orif\u00edcio da v\u00e1lvula flutuante do controle remoto de graxa estiver bloqueado, a veda\u00e7\u00e3o da mola ser\u00e1 substitu\u00edda por uma chave inglesa. A outra v\u00e1lvula de \u00eambolo \u00e9 um lip\u00eddio. Para o endurecimento, use uma solu\u00e7\u00e3o de limpeza, amole\u00e7a repetidamente a graxa de veda\u00e7\u00e3o com falha e injete uma nova graxa para substitu\u00ed-la. Al\u00e9m disso, o tipo de veda\u00e7\u00e3o e o material de veda\u00e7\u00e3o tamb\u00e9m afetam a press\u00e3o de enchimento da graxa. Diferentes formas de veda\u00e7\u00e3o t\u00eam diferentes press\u00f5es de enchimento de graxa. Geralmente, a press\u00e3o da graxa de veda\u00e7\u00e3o dura \u00e9 maior que a da veda\u00e7\u00e3o macia.<\/p>\n

\"\"<\/p>","protected":false},"excerpt":{"rendered":"

The operation of Seal Bonnet Forged Steel Valves grease injection needs to pay attention to the change of pressure. When the Seal Bonnet Forged Steel Valves is in the grease injection operation, the semi-free floating float steam trap has a peak-to-valley variation. The pressure is too low, the seal leaks or the safety valve fails, […]<\/p>\n","protected":false},"author":290641,"featured_media":3995,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[588,587],"class_list":["post-4444","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news","tag-grease-filling-of-seal-bonnet-forged-steel-valves","tag-what-is-the-grease-filling-of-seal-bonnet-forged-steel-valves"],"_links":{"self":[{"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/posts\/4444","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/users\/290641"}],"replies":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/comments?post=4444"}],"version-history":[{"count":0,"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/posts\/4444\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/media\/3995"}],"wp:attachment":[{"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/media?parent=4444"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/categories?post=4444"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/tags?post=4444"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}