Tsamba la Tsatanetsatane wa Zamalonda
Katalogi ya Zamalonda
NPT Mtundu Wachiwiri Wotsekera Exd Chingwe Cholumikizira
- Zipangizo:Mkuwa wopangidwa ndi nikeli
- Chisindikizo:Beisit solo elastomer ya Exd cable glands
- Gasket:Zinthu Zolimba Kwambiri za PA
- Kutentha kwa Ntchito:-60~130℃
- Kutentha kwa Kuyesa Satifiketi:-65~150℃
- Kapangidwe kake:IEC62444, EN62444
- Satifiketi ya IECEx:IECEx TUR 20.0079X
- Satifiketi ya ATEX:TÜV 20 ATEX 8609X
- Khodi Yoteteza:IM2ExdbIMb/ExebIMb
I2GEExdbIICGb/ExebIICGb/ExnRIICGc
II1DExtaIIICDaIP66/68 (10m8h) - Miyezo:IEC60079-0,1,7,15,31
- Satifiketi ya CCC:2021122313114717
- Satifiketi Yotsimikizira Kutsatira Malamulo:CJEx21.1189U
- Khodi Yoteteza:Exd ⅡCGb;ExtDA21IP66/68（10m8h）
- Miyezo:GB3636.0,GB3836.1,GB3836.2,GB12476.1,GB12476.5
- Mtundu wa Chingwe:Chingwe Chosagwiritsidwa Ntchito ndi Zida ndi Zolukidwa
- Zosankha zakuthupi:HPb59-1、H62、304、316、316L ingaperekedwe
(1) Tsatirani miyezo yaposachedwa ya IECEx ndi ATEX; (2) Yoyenera mpweya 1,2 zone ndi fumbi 20, 21, 22 zone; (3) Chingwe chamkati/kunja chosalimba, cholukidwa; (4) Kapangidwe koletsa kutsetsereka
| Ulusi | Chingwe chamitundu (mm) | H(mm) | GL(mm) | Kukula kwa Spanner (mm) | Beisit No. |
| NPT1/2 “ | 3.0-8.0 | 57 | 19.9 | 24 | BST-Exd-DS-N1208BR |
| NPT3/4 “ | 3.0-8.0 | 57 | 19.9 | 24 | BST-Exd-DS-N3408BR |
| NPT1/2 “ | 7.5-12.0 | 57 | 19.9 | 24 | BST-Exd-DS-N1212BR |
| NPT3/4 “ | 7.5-12.0 | 57 | 19.9 | 24 | BST-Exd-DS-N3412BR |
| NPT1/2 “ | 8.7-14.0 | 55 | 19.9 | 27 | BST-Exd-DS-N1214BR |
| NPT3/4 “ | 8.7-14.0 | 55 | 19.9 | 27 | BST-Exd-DS-N3414BR |
| NPT3/4 “ | 9.0-15.0 | 69 | 20.2 | 36 | BST-Exd-DS-N3415BR |
| NPT3/4 “ | 13.0-20.0 | 69 | 20.2 | 36 | BST-Exd-DS-N3420BR |
| NPT1 “ | 9.0-15.0 | 69 | 20.2 | 36 | BST-Exd-DS-N10020BR |
| NPT1 “ | 13.0-20.0 | 69 | 20.2 | 36 | BST-Exd-DS-N10015BR |
| NPT1 “ | 19.0-26.5 | 67 | 25 | 43 | BST-Exd-DS-N10027BR |
| NPT1 1/4 “ | 19.0-26.5 | 67 | 25 | 43 | BST-Exd-DS-N11427BR |
| NPT1 1/4 “ | 25.0-32.5 | 71 | 25.6 | 50 | BST-Exd-DS-N11433BR |
| NPT1 1/2 “ | 25.0-32.5 | 71 | 25.6 | 50 | BST-Exd-DS-N11233BR |
| NPT2 “ | 31.0-38.0 | 79 | 26.1 | 55 | BST-Exd-DS-N20038BR |
| NPT2 “ | 35.6-44.0 | 85 | 26.9 | 60 | BST-Exd-DS-N20044BR |
| NPT2 1/2 “ | 35.6-44.0 | 85 | 26.9 | 60 | BST-Exd-DS-N21244BR |
| NPT2 1/2 “ | 41.5-50.0 | 88 | 26.9 | 75 | BST-Exd-DS-N21250BR |
| NPT2 1/2 “ | 48.0-55.0 | 88 | 39.9 | 75 | BST-Exd-DS-N21255BR |
| NPT3 “ | 48.0-55.0 | 88 | 39.9 | 75 | BST-Exd-DS-N30055BR |
| NPT3 “ | 54.0-62.0 | 87 | 39.9 | 90 | BST-Exd-DS-N30062BR |
| NPT3 “ | 61.0-68.0 | 87 | 41.5 | 90 | BST-Exd-DS-N30068BR |
| NPT3 /2 “ | 61.0-68.0 | 87 | 41.5 | 90 | BST-Exd-DS-N31268BR |
| NPT3 “ | 67.0-73.0 | 120 | 41.5 | 96 | BST-Exd-DS-N30073BR |
| NPT3 1/2 “ | 67.0-73.0 | 120 | 41.5 | 96 | BST-Exd-DS-N31273BR |
| NPT3 1/2 “ | 66.6-80.0 | 115 | 42.8 | 108 | BST-Exd-DS-N31280BR |
| NPT4 “ | 66.6-80.0 | 115 | 42.8 | 108 | BST-Exd-DS-N40080BR |
| NPT3 1/2 “ | 76.0-89.0 | 144 | 42.8 | 123 | BST-Exd-DS-N31289BR |
| NPT4 “ | 76.0-89.0 | 144 | 42.8 | 123 | BST-Exd-DS-N40089BR |
Kubweretsa chingwe cha Exd chopangidwa ndi NPT chopangidwa ndi njira ya NPT yolimba komanso yatsopano, yankho labwino kwambiri pazosowa zanu zonse zoyendetsera chingwe. Chingwe ichi chapangidwa kuti chipereke mphamvu zotsekera bwino ndikuwonetsetsa kuti chitetezo ndi kudalirika kwambiri m'malo oopsa. Chopangidwa mwaluso kwambiri komanso mosamala kwambiri, chingwe ichi chili ndi njira yapadera yotsekera kawiri. Kutsekera koyamba kumachitika ndi O-ring, yomwe imapereka chisindikizo champhamvu komanso chosalowa madzi kuti chiteteze kutayikira kulikonse kapena kulowa kwa fumbi kapena chinyezi. Chisindikizo chachiwiri chimapangidwa ndi nati yokakamiza yomwe imasunga chingwecho bwino, kuonetsetsa kuti chikukwanira bwino komanso kupereka chitetezo chowonjezera.
Chimodzi mwa zinthu zofunika kwambiri pa ma exd cable glands amtundu wa NPT ndi kulimba kwawo kwapadera komanso kusinthasintha kwawo. Chingwe ichi chimapangidwa ndi zinthu zapamwamba kwambiri kuti chipirire mikhalidwe yovuta komanso kusamalidwa molakwika. Sichitha dzimbiri, zomwe zikutanthauza kuti chimalimbana bwino ndi chinyezi ndi mankhwala, zomwe zimapangitsa kuti chingwecho chikhale ndi moyo wautali. Kuphatikiza apo, chingwechi chikutsatira miyezo ya Exd Exe ndipo ndi choyenera kugwiritsidwa ntchito m'malo oopsa komwe kungapezeke mpweya wophulika kapena fumbi. Chili ndi mphamvu zabwino kwambiri zopewera kuphulika, kuchepetsa chiopsezo cha ngozi zamoto ndikuwonetsetsa kuti malo anu oyika ndi otetezeka.
Ponena za kukhazikitsa, chingwe cha NPT chotsekedwa kawiri chotsekedwa cha Exd chimapereka mwayi wosayerekezeka komanso wosavuta kugwiritsa ntchito. Chimagwirizana ndi zingwe zosiyanasiyana ndipo chimagwiritsidwa ntchito m'njira zosiyanasiyana. Ndi kapangidwe kake kosavuta kugwiritsa ntchito, chitha kuyikidwa mosavuta popanda kufunikira zida zapadera kapena ukatswiri. Izi zimasunga nthawi ndi khama pakuwongolera zingwe, zomwe zimakupatsani mwayi woti muyang'ane mbali zina zofunika kwambiri pa polojekiti yanu. Mwachidule, Mtundu wa NPT Double Seal Exd Cable Gland ndi njira yodalirika komanso yothandiza kwambiri pa zosowa zanu zoyendetsera zingwe. Kutha kwake kutseka bwino, kulimba kwake komanso kutsatira miyezo yachitetezo kumapangitsa kuti ikhale chisankho choyamba pa malo oopsa. Patsani zingwe zanu chitetezo chomwe zimayenera ndi chingwe chachikulu ichi.