{"id":6875,"date":"2023-09-13T13:06:58","date_gmt":"2023-09-13T05:06:58","guid":{"rendered":"https:\/\/www.stvvalves.com\/?post_type=product&p=6875"},"modified":"2023-09-13T13:07:00","modified_gmt":"2023-09-13T05:07:00","slug":"electric-bidirectional-knife-gate-valve-304-wafer-type-150lb","status":"publish","type":"product","link":"https:\/\/www.stvvalves.com\/ro\/products\/electric-bidirectional-knife-gate-valve-304-wafer-type-150lb\/","title":{"rendered":"Supap\u0103 electric\u0103 bidirec\u021bional\u0103 cu cu\u021bit, 304, tip wafer, 150LB"},"content":{"rendered":"

Supapa manual\u0103 bidirec\u021bional\u0103 cu\u021bit cu\u021bit este o supap\u0103 cu\u021bit cu\u021bit unidirec\u021bional\u0103 utilizat\u0103 pe conductele industriale pentru func\u021bionare pornit-oprit.<\/p>\n

Structura corpului \u0219i a scaunului elimin\u0103 blocarea \u00eenchiderii fluxului cu particule fine. \u00cen plus, marginea te\u0219it\u0103 a cu\u021bitului ajut\u0103<\/p>\n

poarta taie cu u\u0219urin\u021b\u0103 mediile groase. \u00cen func\u021bie de situa\u021bia de lucru diferit\u0103: supap\u0103 cu\u021bit cu tij\u0103 care nu se ridic\u0103, cu\u021bit pentru napolitan\u0103<\/p>\n

supap\u0103 cu poarta, supap\u0103 cu\u021bit cu \u021binte, supap\u0103 cu\u021bit pneumatic\u0103, supap\u0103 cu\u021bit electric, supap\u0103 cu\u021bit manual \u0219i te\u0219it<\/p>\n

robinetul cu\u021bit cu\u021bit sunt toate disponibile<\/p>\n

Caracteristici:<\/b><\/p>\n

1. Corp:<\/p>\n

a) Corpul integral cu structur\u0103 cu pas complet asigur\u0103 o curgere lin\u0103, o asamblare u\u0219oar\u0103 \u0219i o posibilitate mai mic\u0103 de scurgere a carcasei.<\/p>\n

b) Designul corpului f\u0103r\u0103 caneluri elimin\u0103 orice \u00eenfundare poten\u021bial\u0103 la \u00eenchiderea supapei.<\/p>\n

2. Poarta:<\/p>\n

a) Muchia te\u0219it\u0103 a cu\u021bitului asigur\u0103 stres puternic de t\u0103iere \u0219i etan\u0219are etan\u0219\u0103.<\/p>\n

b) Grosimea por\u021bii poate fi m\u0103rit\u0103 pentru a \u00eendeplini o presiune mai mare.<\/p>\n

3. Scaun:<\/p>\n

a) Scaunul din elastomer \u00een form\u0103 de U asigur\u0103 o etan\u0219are periferic\u0103 de-a lungul marginii por\u021bii \u0219i asigur\u0103 o etan\u0219are etan\u0219\u0103 \u00een ambele<\/p>\n

directii de curgere.<\/p>\n

4. Altele:<\/p>\n

a) Rulmentul axial dublu minimizeaz\u0103 cuplul necesar pentru func\u021bionare<\/p>\n

Dimensiune: NPS2-48 (DN50-DN1200)<\/p>\n

Conexiune: tip wafer, tip flan\u0219\u0103, tip ureche, tip sudat<\/p>\n

Tip de etan\u0219are: moale sau metalic\u0103<\/p>\n

Material: GGG40-A356, CF8-A351, CF8M-A351, WCB<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
Gama de dimensiuni:<\/td>\n\u00a0 \u00a0 \u00a0DN50~600mm NPS 2\u201d-24\u201d \uff08Dimensiune mai mare la cerere\uff09<\/td>\n<\/tr>\n
\u00a0 \u00a0Pres\u0103 maxim\u0103 de lucru.\uff1a<\/td>\n\u00a0 \u00a0 \u00a0DN50~DN250: 10Bar NPS2~NPS10\uff1a150PsiDN300~DN450: 7Bar NPS12~NPS18\uff1a90Psi<\/p>\n

DN500~DN600: 4bar NPS20~NPS24\uff1a60Psi<\/td>\n<\/tr>\n

\u00a0 \u00a0Temp. Gam\u0103:<\/td>\n\u00a0 \u00a0 \u00a0-29\u2026+200\u2103<\/td>\n<\/tr>\n
\u00a0 \u00a0Etan\u0219eitate:<\/td>\n\u00a0 \u00a0 \u00a0Conform MSS SP-81<\/td>\n<\/tr>\n
\u00a0 \u00a0Materialul corpului:<\/td>\n\u00a0 \u00a0 \u00a0Font\u0103<\/td>\n<\/tr>\n
\u00a0 \u00a0Material poarta:<\/td>\n\u00a0 \u00a0 \u00a0O\u021bel inoxidabil cromat, alorie special\u0103<\/td>\n<\/tr>\n
\u00a0 \u00a0Material scaun:<\/td>\n\u00a0 \u00a0\u00a0\u00a0EPDM (120\u00b0C) \/Viton(200\u00b0C) \/NBR(90\u00b0C)<\/td>\n<\/tr>\n
\u00a0 \u00a0Fa\u021b\u0103 \u00een fa\u021b\u0103:<\/td>\n\u00a0 \u00a0 \u00a0MSS SP-81<\/td>\n<\/tr>\n
\u00a0 \u00a0Flan\u0219\u0103 standard:<\/td>\n\u00a0 \u00a0 \u00a0GB\/T 9113.1, JB\/T 79.1, HG 20592, ASME B16.5, EN1092-1<\/td>\n<\/tr>\n
\u00a0 \u00a0Aplicatii:<\/td>\n\u00a0 \u00a0 \u00a0Celuloz\u0103 \u0219i h\u00e2rtie, tratarea apei, b\u0103uturi \u0219i alimente, chimie fine, Power Planet, industria siderurgic\u0103 etc.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

Manual Bidirectional Knife gate Valve is a unidirectional wafer knife\u00a0 gate valve used on industrial pipeline for on-off operation. The structure of body and\u00a0seat eliminates clogging shutoff for flow with fine particles. Additionally, beveled knife edge helps the gate cut through thick media easily.\u00a0According to\u00a0different working situation: non-rising stem knife gate valve, wafer knife gate […]<\/p>\n","protected":false},"featured_media":6876,"template":"","meta":[],"product_brand":[],"product_cat":[44,62],"product_tag":[1962,1963,1961,1964],"class_list":{"0":"post-6875","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-gate-valve","7":"product_cat-knife-gate-valve","8":"product_tag-150lb-electric-bidirectional-knife-gate-valve","9":"product_tag-304-electric-bidirectional-knife-gate-valve","10":"product_tag-electric-bidirectional-knife-gate-valve","11":"product_tag-wafer-type-electric-bidirectional-knife-gate-valve","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/product\/6875","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/media\/6876"}],"wp:attachment":[{"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/media?parent=6875"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/product_brand?post=6875"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/product_cat?post=6875"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/product_tag?post=6875"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}