Top entry ball valves are typically used in process systems where in-line maintenance is preferred over full valve removal. As such, it is common for top entry ball valves to be used in high-pressure applications that require infrequent maintenance, like high integrity pressure protection system (HIPPS) valves.<\/p>\n
Advantage & Benefit:<\/strong><\/p>\n \u2022 Self-Adjusting Seats: Compensate for Wear & Temperature Fluctuations Valvola a sfera con ingresso dall'alto<\/strong> with a one-piece body design that allows in-line maintenance. top entry trunnion mounted ball valves\u00a0<\/strong>are manufactured\u00a0to ensure bi-directional sealing with two independent floating seats.<\/p>\n Top entry trunnion mounted ball valve feature a double block and bleed, fire safe design and an anti blow-out stem. Top entry trunnion mounted ball valve with seat retraction technique gives the convenience of in-line repair or replace valve internal components without dismantling it from pipe line.<\/p>\n Size: from 2\u2033 to 24\u2033 China API 608 2205 Ball Valve, STV Ball Valve Supplier Offers Top Entry Ball Valve , 300LB Top Entry Ball Valve , 4 Inch Top Entry Ball Valve , CF8M Top Entry Ball Valve ,China Top Entry Ball Valve Manufacture.<\/p>","protected":false},"featured_media":7467,"template":"","meta":[],"product_brand":[],"product_cat":[43,53],"product_tag":[2763,2764,2765,2766,2762],"class_list":{"0":"post-7466","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ball-valve","7":"product_cat-stainless-steel-ball-valve","8":"product_tag-300lb-top-entry-ball-valve","9":"product_tag-4-inch-top-entry-ball-valve","10":"product_tag-cf8m-top-entry-ball-valve","11":"product_tag-china-top-entry-ball-valve-manufacture","12":"product_tag-top-entry-ball-valve","14":"first","15":"instock","16":"shipping-taxable","17":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.stvvalves.com\/it\/wp-json\/wp\/v2\/product\/7466","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stvvalves.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.stvvalves.com\/it\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/it\/wp-json\/wp\/v2\/media\/7467"}],"wp:attachment":[{"href":"https:\/\/www.stvvalves.com\/it\/wp-json\/wp\/v2\/media?parent=7466"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.stvvalves.com\/it\/wp-json\/wp\/v2\/product_brand?post=7466"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.stvvalves.com\/it\/wp-json\/wp\/v2\/product_cat?post=7466"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.stvvalves.com\/it\/wp-json\/wp\/v2\/product_tag?post=7466"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\n\u2022 Spring Loaded Low Pressure Seals
\n\u2022 Pressure Activated Seating
\n\u2022 Built-In Antistatic Feature
\n\u2022 Simplified In-line maintenance\/reparability<\/p>\n
\nPressione: 150 \u2013 1500 libbre
\nMateriale: possiamo offrire valvole realizzate in Duplex S31803, Super Duplex S32750, Super Duplex S32760, Super Duplex S2205, Super Duplex S2207
\n1A\u3001\u30012A\u30013A\u30014A\u30015A\u30016A\u30011B\u30011C
\nCD4MCu\u3001CD4MCuN\u3001CD3MCuN\u3001CE8MN\u3001CD6MN\u3001CD3MN\u3001CE3MN\u3001CD3MWCuN
\nF51, F53, F55, F60
\nStandard di progettazione e produzione: API 594 o DIN
\nFire safe :BS 6755 and API 6FA.
\nDistanza tra le flange: ASME B16.10, EN558, DIN3202
\nCollegato secondo gli standard: ANSI, API, DIN
\nNorma di prova: API598, API 600, ISO5208
\nMezzo: la valvola \u00e8 adatta per diversi fluidi tra cui acqua, vapore, olio, gas, prodotti petroliferi, acido nitrico, acido acetico, ecc.
\nTemperatura di esercizio: da -46\u00baC o -50\u00baC (costruzioni in acciaio inossidabile) e -29\u00baC o -46\u00baC (costruzioni in acciaio al carbonio) fino a 600\u2103<\/p>\n\n\n
\n nome del prodotto<\/strong><\/td>\n Valvola a sfera flangiata Duplex 2507, 600 libbre, 3 pollici, estremit\u00e0 flangiata<\/td>\n<\/tr>\n \n 1. Materiale<\/td>\n 2207<\/td>\n<\/tr>\n \n 2. Dimensioni<\/td>\n 3"<\/td>\n<\/tr>\n \n 4. Porto<\/td>\n Porto pieno<\/td>\n<\/tr>\n \n 5. Pressione di esercizio<\/td>\n 600 libbre<\/td>\n<\/tr>\n \n 6. La connessione termina<\/td>\n RF<\/td>\n<\/tr>\n \n 7. Temp. di lavoro.<\/td>\n -29~120\u00baC,<\/td>\n<\/tr>\n \n 8. Mezzo adatto<\/td>\n Acqua, gas naturale, petrolio e alcuni liquidi corrosivi<\/td>\n<\/tr>\n \n 9. Operato<\/td>\n \/<\/td>\n<\/tr>\n \n 10. Ispezione e test<\/td>\n Secondo API598<\/td>\n<\/tr>\n \n Spedizione<\/strong><\/td>\n <\/td>\n<\/tr>\n \n Tempi di consegna<\/td>\n 30 giorni<\/td>\n<\/tr>\n \n Pacchetto<\/td>\n Custodia in compensato per esportazione standard<\/td>\n<\/tr>\n \n Porto di spedizione<\/td>\n Ningbo\/Shanghai, Cina<\/td>\n<\/tr>\n \n Termini di spedizione<\/td>\n Exw, FOB, CFR, CIF, ecc.<\/td>\n<\/tr>\n \n Termini di pagamento<\/td>\n T\/T, Western Union, PayPal, ecc.<\/td>\n<\/tr>\n \n <\/td>\n Pagamento anticipato 30%, saldo 70% pagato prima della spedizione<\/td>\n<\/tr>\n \n Paese di origine<\/td>\n Citt\u00e0 di Wenzhou, Cina<\/td>\n<\/tr>\n \n Capacit\u00e0 produttiva<\/td>\n 6000 ton\/anno<\/td>\n<\/tr>\n \n MOQ<\/td>\n 1 pezzo\/taglia<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"