{"id":970,"date":"2026-08-02T09:56:35","date_gmt":"2026-08-02T09:56:35","guid":{"rendered":"https:\/\/jiexinseal.com\/?post_type=product&p=970"},"modified":"2026-09-01T07:20:37","modified_gmt":"2026-09-01T07:20:37","slug":"gb112-industrial-single-cartridge-mechanical-seal-18mm-o-ring-unbalanced","status":"publish","type":"product","link":"https:\/\/jiexinseal.com\/ar\/product\/gb112-industrial-single-cartridge-mechanical-seal-18mm-o-ring-unbalanced\/","title":{"rendered":"\u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0635\u0646\u0627\u0639\u064a \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u062e\u0631\u0637\u0648\u0634\u0629 GB112\u060c \u062d\u0644\u0642\u0629 \u062f\u0627\u0626\u0631\u064a\u0629 \u063a\u064a\u0631 \u0645\u062a\u0648\u0627\u0632\u0646\u0629 18 \u0645\u0645"},"content":{"rendered":"

\u0648\u0635\u0641 \u0627\u0644\u0645\u0646\u062a\u062c<\/span><\/h4>\n
\n

 <\/p>\n

\u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0635\u0646\u0627\u0639\u064a \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u062e\u0631\u0637\u0648\u0634\u0629 GB112\u060c \u062d\u0644\u0642\u0629 \u062f\u0627\u0626\u0631\u064a\u0629 \u063a\u064a\u0631 \u0645\u062a\u0648\u0627\u0632\u0646\u0629 18 \u0645\u0645<\/strong><\/p>\n

 <\/p>\n

Mechanical Seal Type GB112 Industrial Pump O-Ring Seal Mechanical Seal<\/strong><\/p>\n

 <\/p>\n<\/div>\n\n\n\n\n\n\n\n\n\n
\u0631\u0642\u0645 \u0627\u0644\u0645\u0648\u062f\u064a\u0644.<\/td>\n\u062e\u062a\u0645 \u0645\u0646\u0641\u0627\u062e \u0645\u0639\u062f\u0646\u064a<\/td>\n\u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628 \u0645\u0636\u062e\u0629 \u0645\u0634\u0639\u0628<\/td>\nGB112 Seal<\/td>\n<\/tr>\n
\u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628 \u0645\u0636\u062e\u0629 \u062c\u0631\u0648\u0646\u062f\u0641\u0648\u0633<\/td>\n\u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628 \u0645\u0637\u0627\u0637\u064a<\/td>\n\u062e\u062a\u0645 \u0645\u0636\u062e\u0629 Che<\/td>\n\u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a<\/td>\n<\/tr>\n
\u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628 \u0645\u0636\u062e\u0629 \u0641\u0644\u0627\u064a\u063a\u062a<\/td>\n\u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628 \u0627\u0644\u0645\u0636\u062e\u0629<\/td>\n\u0645\u0636\u062e\u0629 \u0635\u0646\u0627\u0639\u064a\u0629<\/td>\n\u062e\u062a\u0645 \u0645\u0636\u062e\u0629 \u0627\u0644\u0632\u064a\u062a<\/td>\n<\/tr>\n
\u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628 \u0645\u0636\u062e\u0629 \u0646\u0638\u0627\u0645 \u0645\u0646\u0639 \u0627\u0646\u063a\u0644\u0627\u0642 \u0627\u0644\u0645\u0643\u0627\u0628\u062d (ABS)<\/td>\n\u062e\u062a\u0645 \u0628\u0644\u0627\u0643\u0645\u0631<\/td>\n\u062e\u062a\u0645 \u0645\u0636\u062e\u0629 \u0627\u0644\u0637\u0639\u0627\u0645<\/td>\nTC\/TC\/<\/td>\n<\/tr>\n
\u062e\u062a\u0645 \u0645\u0636\u062e\u0629 \u0644\u0648\u0627\u0631\u0627<\/td>\n\u062d\u0644\u0642\u0629 \u062f\u0627\u0626\u0631\u064a\u0629<\/td>\n\u062e\u062a\u0645 \u0645\u0636\u062e\u0629 \u0627\u0644\u0632\u064a\u062a<\/td>\nSS304\/316<\/td>\n<\/tr>\n
\u062e\u062a\u0645 \u0645\u0636\u062e\u0629 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a<\/td>\n\u062e\u062a\u0645 \u0632\u064a\u062a \u0633\u0643\u064a\u0644\u062a\u0648\u0646<\/td>\n\u0645\u0648\u0627\u0635\u0641\u0629<\/td>\n18 \u0645\u0645 \u0648 100 \u0645\u0645<\/td>\n<\/tr>\n
\u0623\u0635\u0644<\/td>\n\u0627\u0644\u0635\u064a\u0646<\/td>\n\u0631\u0645\u0632 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u0646\u0633\u0642<\/td>\n84842000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/p>\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n
Structure:<\/td>\nSingle End<\/td>\n<\/tr>\n
\u0636\u063a\u0637:<\/td>\nMedium Pressure Mechanical Seals<\/td>\n<\/tr>\n
\u0633\u0631\u0639\u0629:<\/td>\nGeneral Speed Mechanical Seal<\/td>\n<\/tr>\n
\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629:<\/td>\nHigh Temperature Mechanical Seal<\/td>\n<\/tr>\n
Performance:<\/td>\nWear<\/td>\n<\/tr>\n
Standard:<\/td>\nDIN24960\u060c ISO3069\u060c GB6556-94<\/td>\n<\/tr>\n
Model NO.:<\/td>\nType ZU43\/44<\/td>\n<\/tr>\n
Balance:<\/td>\n\u063a\u064a\u0631 \u0645\u062a\u0648\u0627\u0632\u0646<\/td>\n<\/tr>\n
Specification: Inner Diameter:<\/td>\n18 mm to 100 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u0648\u0635\u0641 \u062a\u0641\u0635\u064a\u0644\u064a \u0644\u0644\u0645\u0646\u062a\u062c<\/p>\n

Type 112\u00a0Mechanical Seal for Clean Water Pumps, Circulating Pumps and Vacuum Pumps<\/p>\n

Structural Features:<\/strong>\u00a0\u0646\u0627\u0642\u0644 \u062d\u0631\u0643\u0629 \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0637\u0631\u0641\u060c \u063a\u064a\u0631 \u0645\u062a\u0648\u0627\u0632\u0646\u060c \u0630\u0648 \u0627\u062a\u062c\u0627\u0647 \u062f\u0648\u0631\u0627\u0646 \u062b\u0627\u0628\u062a\u060c \u064a\u0639\u0645\u0644 \u0628\u0646\u0627\u0628\u0636 \u0644\u0648\u0644\u0628\u064a \u0645\u062a\u0635\u0644. \u064a\u062d\u062a\u0648\u064a \u0647\u0630\u0627 \u0627\u0644\u0645\u0643\u0648\u0646 \u0639\u0644\u0649 \u0646\u0627\u0628\u0636 \u0644\u0648\u0644\u0628\u064a \u0645\u062a\u0635\u0644\u060c \u0644\u0630\u0627 \u064a\u062c\u0628 \u0627\u0644\u0627\u0646\u062a\u0628\u0627\u0647 \u0625\u0644\u0649 \u0627\u062a\u062c\u0627\u0647 \u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0639\u0645\u0648\u062f.<\/p>\n

Industrial Standards:<\/strong>\u00a0DIN24960\u060c ISO3069\u060c GB6556-94<\/p>\n

Scopes of Application:<\/strong>\u00a0\u064a\u0633\u062a\u062e\u062f\u0645 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0636\u062e\u0627\u062a \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0648\u0645\u0636\u062e\u0627\u062a \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0646\u0638\u064a\u0641\u0629.<\/p>\n

\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062a\u0634\u063a\u064a\u0644:<\/p>\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n
\u0636\u063a\u0637:<\/td>\n0.8 MPa or less<\/td>\n<\/tr>\n
\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629:<\/td>\n– 20 ~ 220 \u00baC<\/td>\n<\/tr>\n
Linear Speed:<\/td>\n15 m\/s or less<\/td>\n<\/tr>\n
Rotary Ring:<\/td>\nCarbon\/SiC\/TC<\/td>\n<\/tr>\n
Stationary Ring:<\/td>\nSiC\/TC<\/td>\n<\/tr>\n
Elastomers:<\/td>\nNBR\/EPDM\/\/Aflas\/PTFE\/FFKM<\/td>\n<\/tr>\n
Springs:<\/td>\nSS304\/SS316<\/td>\n<\/tr>\n
Metal Parts:<\/td>\n410S\/SS304\/SS316\/SS316L<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Mediums:<\/strong>\u00a0weak acid, weak alkalis, water and solvents.<\/p>\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u0646\u0645\u0648\u0630\u062c<\/td>\n\u062f1<\/td>\n\u062f3<\/td>\n\u062f4<\/td>\n\u062f6<\/td>\n\u062f7<\/td>\n\u062f8<\/td>\nl<\/td>\nl3<\/td>\nl4<\/td>\nl5<\/td>\n\u06446<\/td>\nl10<\/td>\n<\/tr>\n
112-18<\/td>\n18<\/td>\n32<\/td>\n34<\/td>\n27<\/td>\n33<\/td>\n3<\/td>\n45<\/td>\n35<\/td>\n10<\/td>\n2<\/td>\n5<\/td>\n17.5<\/td>\n<\/tr>\n
112-20<\/td>\n20<\/td>\n34<\/td>\n36<\/td>\n29<\/td>\n35<\/td>\n3<\/td>\n45<\/td>\n35<\/td>\n10<\/td>\n2<\/td>\n5<\/td>\n17.5<\/td>\n<\/tr>\n
112-22<\/td>\n22<\/td>\n36<\/td>\n38<\/td>\n31<\/td>\n37<\/td>\n3<\/td>\n45<\/td>\n35<\/td>\n10<\/td>\n2<\/td>\n5<\/td>\n17.5<\/td>\n<\/tr>\n
112-24<\/td>\n24<\/td>\n38<\/td>\n40<\/td>\n33<\/td>\n39<\/td>\n3<\/td>\n50<\/td>\n40<\/td>\n10<\/td>\n2<\/td>\n5<\/td>\n17.5<\/td>\n<\/tr>\n
112-25<\/td>\n25<\/td>\n39<\/td>\n41<\/td>\n34<\/td>\n40<\/td>\n3<\/td>\n50<\/td>\n40<\/td>\n10<\/td>\n2<\/td>\n5<\/td>\n17.5<\/td>\n<\/tr>\n
112-28<\/td>\n28<\/td>\n42<\/td>\n44<\/td>\n37<\/td>\n43<\/td>\n3<\/td>\n50<\/td>\n40<\/td>\n10<\/td>\n2<\/td>\n5<\/td>\n17.5<\/td>\n<\/tr>\n
112-30<\/td>\n30<\/td>\n44<\/td>\n46<\/td>\n39<\/td>\n45<\/td>\n3<\/td>\n50<\/td>\n40<\/td>\n10<\/td>\n2<\/td>\n5<\/td>\n17.5<\/td>\n<\/tr>\n
112-32<\/td>\n32<\/td>\n46<\/td>\n48<\/td>\n42<\/td>\n48<\/td>\n3<\/td>\n55<\/td>\n45<\/td>\n10<\/td>\n2<\/td>\n5<\/td>\n17.5<\/td>\n<\/tr>\n
112-33<\/td>\n33<\/td>\n47<\/td>\n49<\/td>\n42<\/td>\n48<\/td>\n3<\/td>\n55<\/td>\n45<\/td>\n10<\/td>\n2<\/td>\n5<\/td>\n17.5<\/td>\n<\/tr>\n
112-35<\/td>\n35<\/td>\n49<\/td>\n51<\/td>\n44<\/td>\n50<\/td>\n3<\/td>\n55<\/td>\n45<\/td>\n10<\/td>\n2<\/td>\n5<\/td>\n17.5<\/td>\n<\/tr>\n
112-38<\/td>\n38<\/td>\n54<\/td>\n58<\/td>\n49<\/td>\n56<\/td>\n3<\/td>\n55<\/td>\n42<\/td>\n13<\/td>\n2<\/td>\n6<\/td>\n20<\/td>\n<\/tr>\n
112-40<\/td>\n40<\/td>\n56<\/td>\n60<\/td>\n51<\/td>\n58<\/td>\n4<\/td>\n55<\/td>\n42<\/td>\n13<\/td>\n2<\/td>\n6<\/td>\n20<\/td>\n<\/tr>\n
112-43<\/td>\n43<\/td>\n59<\/td>\n63<\/td>\n54<\/td>\n61<\/td>\n4<\/td>\n60<\/td>\n47<\/td>\n13<\/td>\n2<\/td>\n6<\/td>\n20<\/td>\n<\/tr>\n
112-45<\/td>\n45<\/td>\n61<\/td>\n66<\/td>\n56<\/td>\n63<\/td>\n4<\/td>\n60<\/td>\n47<\/td>\n13<\/td>\n2<\/td>\n6<\/td>\n20<\/td>\n<\/tr>\n
112-48<\/td>\n48<\/td>\n64<\/td>\n68<\/td>\n59<\/td>\n66<\/td>\n4<\/td>\n60<\/td>\n47<\/td>\n13<\/td>\n2<\/td>\n6<\/td>\n20<\/td>\n<\/tr>\n
112-50<\/td>\n50<\/td>\n66<\/td>\n70<\/td>\n62<\/td>\n70<\/td>\n4<\/td>\n60<\/td>\n46<\/td>\n14<\/td>\n2.5<\/td>\n6<\/td>\n21<\/td>\n<\/tr>\n
112-53<\/td>\n53<\/td>\n69<\/td>\n73<\/td>\n65<\/td>\n73<\/td>\n4<\/td>\n70<\/td>\n56<\/td>\n14<\/td>\n2.5<\/td>\n6<\/td>\n21<\/td>\n<\/tr>\n
112-55<\/td>\n55<\/td>\n71<\/td>\n75<\/td>\n67<\/td>\n75<\/td>\n4<\/td>\n70<\/td>\n56<\/td>\n14<\/td>\n2.5<\/td>\n6<\/td>\n21<\/td>\n<\/tr>\n
112-60<\/td>\n60<\/td>\n8o<\/td>\n85<\/td>\n72<\/td>\n8o<\/td>\n4<\/td>\n70<\/td>\n56<\/td>\n14<\/td>\n2.5<\/td>\n6<\/td>\n21<\/td>\n<\/tr>\n
112-63<\/td>\n63<\/td>\n83<\/td>\n88<\/td>\n75<\/td>\n83<\/td>\n4<\/td>\n70<\/td>\n56<\/td>\n14<\/td>\n2.5<\/td>\n6<\/td>\n21<\/td>\n<\/tr>\n
112-65<\/td>\n65<\/td>\n85<\/td>\n90<\/td>\n77<\/td>\n85<\/td>\n4<\/td>\n80<\/td>\n66<\/td>\n14<\/td>\n2.5<\/td>\n6<\/td>\n21<\/td>\n<\/tr>\n
112-68<\/td>\n68<\/td>\n88<\/td>\n93<\/td>\n81<\/td>\n90<\/td>\n4<\/td>\n80<\/td>\n64<\/td>\n16<\/td>\n2.5<\/td>\n7<\/td>\n22<\/td>\n<\/tr>\n
112-70<\/td>\n70<\/td>\n90<\/td>\n95<\/td>\n83<\/td>\n92<\/td>\n4<\/td>\n80<\/td>\n64<\/td>\n16<\/td>\n2.5<\/td>\n7<\/td>\n22<\/td>\n<\/tr>\n
112-75<\/td>\n75<\/td>\n99<\/td>\n104<\/td>\n88<\/td>\n97<\/td>\n4<\/td>\n80<\/td>\n64<\/td>\n16<\/td>\n2.5<\/td>\n7<\/td>\n22<\/td>\n<\/tr>\n
112-80<\/td>\n80<\/td>\n104<\/td>\n109<\/td>\n95<\/td>\n105<\/td>\n4<\/td>\n90<\/td>\n72<\/td>\n18<\/td>\n3<\/td>\n7<\/td>\n24.5<\/td>\n<\/tr>\n
112-85<\/td>\n85<\/td>\n109<\/td>\n114<\/td>\n100<\/td>\n110<\/td>\n4<\/td>\n90<\/td>\n72<\/td>\n18<\/td>\n3<\/td>\n7<\/td>\n24.5<\/td>\n<\/tr>\n
112-90<\/td>\n90<\/td>\n114<\/td>\n119<\/td>\n105<\/td>\n115<\/td>\n4<\/td>\n90<\/td>\n72<\/td>\n18<\/td>\n3<\/td>\n7<\/td>\n24.5<\/td>\n<\/tr>\n
112-95<\/td>\n95<\/td>\n119<\/td>\n124<\/td>\n110<\/td>\n120<\/td>\n4<\/td>\n90<\/td>\n72<\/td>\n18<\/td>\n3<\/td>\n7<\/td>\n24.5<\/td>\n<\/tr>\n
112-100<\/td>\n100<\/td>\n124<\/td>\n129<\/td>\n115<\/td>\n125<\/td>\n4<\/td>\n90<\/td>\n72<\/td>\n18<\/td>\n3<\/td>\n7<\/td>\n24.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

\u0627\u0644\u0645\u0648\u062f\u064a\u0644: GB112
\n\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a: \u0641\u062a\u062d\u0629 \u0627\u0644\u0639\u0645\u0648\u062f 18-100 \u0645\u0645
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