Belows shaabadeeyey waalka globewaa waalka globe leh biraha laastikada ah ee waxqabadka sare leh iyo nolosha daalka telescopic dheer. Isticmaalka shaabadeynta shaabadeynta, si buuxda u baabi'iso xirmooyinka caadiga ah ee valve stem xirxirida shaabadda gabowga cilladaha dheecaanka degdegga ah, ma aha oo kaliya hagaajinta isticmaalka waxtarka tamarta, kordhinta badbaadada qalabka wax soo saarka, yareynta kharashka dayactirka iyo dayactirka joogtada ah, laakiin sidoo kale waxay bixisaa jawi shaqo oo nadiif ah oo ammaan ah.

Tilmaamaha qaab dhismeedka ee

1. Naqshad labalaab ah oo shaabadaysan (bollows + packing) Haddii shukulaatada ay ku fashilmaan, xidhidhashada stem sidoo kale waa laga fogaanayaa.

2. Qaab dhismeedka macquulka ah, shaabad la isku halleyn karo, waxqabad aad u fiican, muuqaal qurux badan.

3. Wax dareere ah ma lumin, hoos u dhig luminta tamarta, hagaajiso badbaadada qalabka dhirta.

4. Dusha sare ee shaabadaysan Co ku salaysan daawaha adag, xidho iska caabin ah, iska caabin daxalka, iska caabin khilaaf, nolosha adeegga dheer, la yareeyo tirada dayactirka, la dhimo kharashka hawlgalka.

5. Naqshad shaabad xayndaab leh ayaa hubisa daadinta stem eber iyo dayactir la'aan.

6. Jooji qaboojinta stem valve iyo daaweynta nitriding dusha, waxay leedahay iska caabin daxalka wanaagsan iyo iska caabin xoqid;

7. Tilmaamo dareen leh oo dheeraad ah oo ku saabsan booska kor u qaadida asliga.

 Kala duwanaanshaha codsiga

Bellows seal globe valve wuxuu ku habboon yahay batroolka, kiimikooyinka, dawooyinka, bacriminta kiimikada, awoodda korantada iyo warshadaha kale ee hoos yimaada xaaladaha shaqada ee kala duwan ee dhuumaha, loo isticmaalo in lagu gooyo ama la dhex geliyo dhexdhexaadiyaha dhuumaha.