{"id":643,"date":"2026-07-30T09:40:56","date_gmt":"2026-07-30T09:40:56","guid":{"rendered":"https:\/\/jiexinseal.com\/?post_type=product&p=643"},"modified":"2026-09-01T09:13:57","modified_gmt":"2026-09-01T09:13:57","slug":"ptfe-bellow-multiple-spring-mechanical-seal-25mm-industrial-wb2","status":"publish","type":"product","link":"https:\/\/jiexinseal.com\/ko\/product\/ptfe-bellow-multiple-spring-mechanical-seal-25mm-industrial-wb2\/","title":{"rendered":"PTFE \ubca8\ub85c\uc6b0\uc988 \ub2e4\uc911 \uc2a4\ud504\ub9c1 \uae30\uacc4\uc2dd \uc530 25mm \uc0b0\uc5c5\uc6a9 WB2"},"content":{"rendered":"
\n

\uc81c\ud488 \uc124\uba85<\/span><\/h4>\n

 <\/p>\n

\n
\n
PTFE \ubca8\ub85c\uc6b0\uc988 \ub2e4\uc911 \uc2a4\ud504\ub9c1 \uae30\uacc4\uc2dd \uc530 25mm \uc0b0\uc5c5\uc6a9 WB2<\/strong><\/h5>\n
<\/h5>\n
Industrial Pump Seal Wb2 Machined Mechanical Seal PTFE Bellow Seal Multiple SpringsBasic Info.<\/strong><\/h5>\n

 <\/p>\n<\/div>\n<\/div>\n

 <\/p>\n<\/div>\n

<\/div>\n\n\n\n\n\n\n\n
\ubaa8\ub378 \ubc88\ud638.<\/td>\nWB2<\/td>\n\uade0\ud615<\/td>\n\ubd88\uc548\uc815\ud55c<\/td>\n<\/tr>\n
\uc911\uac04<\/td>\n\uac15\uc0b0, \uac15\uc0b0\ud654\uc81c \ubc0f \ubd80\uc2dd\uc131 \uc561\uccb4<\/td>\n\ubc30\uc1a1 \uc870\uac74<\/td>\nFob \uc0c1\ud558\uc774\/\ub2dd\ubcf4<\/td>\n<\/tr>\n
\uad70\uc885<\/td>\n\ubbf8\uad6d, \ud638\uc8fc, \uc0c1\ud558\uc774, \uad11\uc800\uc6b0, \uc6d0\uc800\uc6b0<\/td>\n\ub4f1\ub85d \uc0c1\ud45c<\/td>\nJIEXIN, Neutral or customised<\/td>\n<\/tr>\n
\uc6b4\uc1a1 \ud328\ud0a4\uc9c0<\/td>\nJIEXIN \ud45c\uc900 \ub610\ub294 \ub9de\ucda4\ud615<\/td>\n\uc0ac\uc591<\/td>\nshaft size 25mm ~ 80mm<\/td>\n<\/tr>\n
\uae30\uc6d0<\/td>\n\uc911\uad6d\uc0b0<\/td>\nHS \ucf54\ub4dc<\/td>\n84842000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Our mechanical seal model WB2 belongs to machined mechanical seal and is widely used for industrial pumps. The normal material combination is sic\/sic. we also can make changes as customers’requirement or totally design a new type of mechanical seal to meet clients’ needs.<\/strong><\/p>\n

 <\/p>\n

1. \uc791\ub3d9 \uc81c\ud55c<\/strong>:<\/p>\n\n\n<\/colgroup>\n\n\n\n\n
\uc555\ub825: \u22640.5MPa<\/td>\n<\/tr>\n
\uc18d\ub3c4: \u226410m\/s<\/td>\n<\/tr>\n
\uc628\ub3c4: -20\u00baC ~ +200\u00baC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

2. \uc911\uac04 \ud06c\uae30:<\/strong>
\nStrong acids, strong oxidants, and other strong corrosive liquids. This does NOT apply to alkali, hydrofluoric acid, and solutions with impurities.<\/p>\n

3. \uc801\uc6a9:<\/strong><\/p>\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n
\ud654\ud559 \ud38c\ud504<\/td>\n<\/tr>\n
\uc624\uc77c \ud38c\ud504<\/td>\n<\/tr>\n
\ubb3c \ubc0f \ud3d0\uc218 \uae30\uc220<\/td>\n<\/tr>\n
\ud384\ud504 \ubc0f \uc81c\uc9c0 \uc0b0\uc5c5<\/td>\n<\/tr>\n
\uc124\ud0d5 \uc0b0\uc5c5<\/td>\n<\/tr>\n
\uc0b0\uc5c5\uc6a9 \ud38c\ud504<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

4. \uc7ac\ub8cc:<\/strong><\/p>\n\n\n<\/colgroup>\n\n\n\n\n\n
\ud68c\uc804 \ub9c1(PTFE\/SiC \ucda9\uc804\uc7ac \ud3ec\ud568)<\/td>\n<\/tr>\n
Stationary Ring (99%Ceramic\/SiC)<\/td>\n<\/tr>\n
2\ucc28 \ubc00\ubd09(PTFE)<\/td>\n<\/tr>\n
\uc2a4\ud504\ub9c1 \ubc0f \uae30\ud0c0 \ubd80\ud488(SUS304\/SUS316)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n

 <\/p>\n

\uc774 \ub3c4\uc7a5\uc774 \ud544\uc694\ud558\uc2dc\uba74 \uc800\uc5d0\uac8c \uc5f0\ub77d\uc8fc\uc138\uc694.<\/p>\n

 <\/p>\n

 <\/p>\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n
\ubaa8\ub378<\/td>\nd<\/td>\n\ub5141<\/td>\nD<\/td>\n\ub5141<\/td>\nL<\/td>\nL1<\/td>\n<\/tr>\n
WB2-30<\/td>\n30<\/td>\n67<\/td>\n65<\/td>\n54<\/td>\n78.5<\/td>\n51.5<\/td>\n<\/tr>\n
WB2-35<\/td>\n35<\/td>\n73<\/td>\n70<\/td>\n58<\/td>\n78.5<\/td>\n51.5<\/td>\n<\/tr>\n
WB2-40<\/td>\n40<\/td>\n78<\/td>\n76<\/td>\n63<\/td>\n78.5<\/td>\n51.5<\/td>\n<\/tr>\n
WB2-45<\/td>\n45<\/td>\n86<\/td>\n80<\/td>\n70<\/td>\n78.5<\/td>\n51.5<\/td>\n<\/tr>\n
WB2-50<\/td>\n50<\/td>\n91<\/td>\n85<\/td>\n73<\/td>\n78.5<\/td>\n51.5<\/td>\n<\/tr>\n
WB2-55<\/td>\n55<\/td>\n96<\/td>\n90<\/td>\n79<\/td>\n78.5<\/td>\n51.5<\/td>\n<\/tr>\n
WB2-60<\/td>\n60<\/td>\n101<\/td>\n95<\/td>\n6<\/td>\n78.5<\/td>\n51.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>","protected":false},"excerpt":{"rendered":"

\ubaa8\ub378: WB2
\n\uc0ac\uc591: \ucd95 \uad6c\uba4d \uc9c1\uacbd 25-80mm
\n\uc7ac\uc9c8: SIC PTFE<\/p>","protected":false},"featured_media":1111,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[19,30,24],"product_tag":[],"class_list":["post-643","product","type-product","status-publish","has-post-thumbnail","product_cat-uncategorized","product_cat-cartridge-mechanical-seal","product_cat-pump-mechanical-seal","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/jiexinseal.com\/ko\/wp-json\/wp\/v2\/product\/643","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jiexinseal.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jiexinseal.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/jiexinseal.com\/ko\/wp-json\/wp\/v2\/comments?post=643"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jiexinseal.com\/ko\/wp-json\/wp\/v2\/media\/1111"}],"wp:attachment":[{"href":"https:\/\/jiexinseal.com\/ko\/wp-json\/wp\/v2\/media?parent=643"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jiexinseal.com\/ko\/wp-json\/wp\/v2\/product_brand?post=643"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jiexinseal.com\/ko\/wp-json\/wp\/v2\/product_cat?post=643"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jiexinseal.com\/ko\/wp-json\/wp\/v2\/product_tag?post=643"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}