Petroleum packing seals Description
Petroleum packing seals yog ib qho tseem ceeb ntawm cov khoom siv hauv cov khoom siv petrochemical los tiv thaiv cov dej tawm thiab cov impurities sab nraud. Cov hauv qab no yog kev taw qhia txog roj av ntim cov ntsaws ruaj ruaj:
Txheej txheem cej luam ntawm petroleum packing seals
Petroleum packing seals yog ib qho kev siv tshuab sealing hauv kev lag luam petrochemical. Lawv kaw cov ncej rau hauv lub bushing los yog qia mus rau lub kaus mom los ntawm kev sau nws nrog cov ntaub ntawv mos xws li asbestos hlua, PTFE, carbon fiber, thiab lwm yam. cov khoom siv vim nws cov qauv yooj yim, tus nqi qis, thiab kev saib xyuas yooj yim.
| SIB 9000 |
Structure: GRAPH-LOCK® lub nplhaib sealing yog ua los ntawm high-purity pob zeb diamond-textured graphite daim kab xev, molded rau hauv lub khob khob qauv, thiab lub nplhaib kawg yog ua los ntawm Garlock 1303-FEP. Kub: -200ºC rau +455ºC hauv huab cua, mus rau +650ºC hauv chav. pH ntau: 0-14 (tshwj tsis yog muaj zog oxidants). Siab: mus txog 690 bar. |
| QUICKSET® 9001 VALVE PACKING 1303-FEP |
Kev tsim kho: High purity GRAPH-LOCK® saj zawg zog graphite fiber ntau 0.1 hli INCONEL* filament. Kub: -200ºC rau +455ºC hauv huab cua, mus rau +650ºC hauv chav. pH ntau: 0-14 (tshwj tsis yog muaj zog oxidants). Siab: mus txog 310 bar. |
| LATTICE BRAID® woven carbon fiber |
Nruab nrab: acid, muaj zog alkali, roj kub, hnyav, boiler pub dej, condensate. Kub: -200ºC rau +455ºC hauv huab cua, mus rau +650ºC hauv chav. pH ntau: 0-14 (tshwj tsis yog muaj zog oxidants). Ncej ceev: mus txog 20 m / s. Siab: mus txog 35 bar, teb / centrifugal; Txog li 173 bar, siv rau ntawm li qub. |
| CARBAE™ 105 & 108 |
Kev tsim kho: 95% carbon fiber nrog PTFE cladding lossis graphite-coated. Nruab nrab: acid, corrosive, slurry, thiab lwm yam. Kub: -200ºC rau +316ºC hauv huab cua, mus rau +650ºC hauv chav. pH ntau: 0-14 (tshwj tsis yog muaj zog oxidants). Ncej ceev: mus txog 15 m / s (105) thiab 20 m / s (108). Siab: mus txog 35 bar, teb / centrifugal; mus txog 173 bar, valve. |
| TORNADO PACK™ F1, F3, F5 |
Kev tsim kho: 127-AFP: INCONEL filament reinforced carbon fiber braided core spun qauv; 1298: INCONEL YARN REINFORCED PBI ** KHOOM BRAIDED CARBON FIBER StrucTURE; 1303-FEP: INCONEL* filament-reinforced saj zawg zog graphite. Kub: mus txog +650ºC hauv chav, +345ºC hauv huab cua (F1), +455ºC hauv huab cua (F3, F5). |
| 5889 Chemically resistant packing rau twj tso kua mis thiab ncej khoom |
Qauv: LATTICE BRAID® nruam fiber ntau PTFE braided PTFE coated thiab silicone lubricated. Kub: -270ºC txog +260ºC. pH ntau: 0-14. Ncej ceev: mus txog 8 m / s. Siab: mus txog 20 bar, spinning / centrifugation. |
Nws ua haujlwm li cas
Petroleum packing seals ua hauj lwm los ntawm compressing lub packing los tsim kom muaj kev sib cuag txaus siab ntawm tus ncej saum npoo kom tsis txhob muaj dej ntws. Lub compressibility ntawm lub ntim tso cai rau nws kom haum me me vibrations thiab eccentricities ntawm lub ncej, tuav ib tug nruam foob. Nyob rau tib lub sijhawm, nws tus kheej-lubricating zog ntawm cov ntim kuj txo cov kev sib txhuam ntawm cov ncej thiab cov khoom ntim, ncua kev pab cuam lub neej ntawm cov khoom siv.
Kev xaiv khoom
Kev xaiv cov khoom siv roj av ntim cov ntsaws ruaj ruaj yog qhov tseem ceeb thiab muaj kev cuam tshuam ncaj qha rau kev ua haujlwm foob thiab kev pabcuam lub neej. Cov ntaub ntawv ntim khoom siv feem ntau suav nrog asbestos hlua, polytetrafluoroethylene (PTFE), carbon fiber, thiab lwm yam. Asbestos ropes tau dav siv vim lawv tsis kam mus rau qhov kub thiab txias, tab sis lawv cov kev siv tau maj mam txo vim muaj kev pheej hmoo ntawm kev noj qab haus huv. PTFE muaj cov tshuaj zoo ruaj khov thiab tsis tshua muaj coefficient ntawm kev sib txhuam thiab yog tsim rau ntau yam tshuaj lom neeg. Carbon fiber, ntawm qhov tod tes, yog nyiam rau nws lub zog siab thiab ua haujlwm tsis zoo.
Cim npe nrov: Tuam Tshoj petroleum packing seals manufacturers, lwm tus neeg, Hoobkas
