Ha nako ea ho futhumatsa ea selemo le selemo e ntse e atamela, NSEN e tla kena sebakeng se phathahaneng hlabula.E le ho itokisetsa nako ea ho futhumatsa ea selemo sena, bareki ba rona ba kentse liodara tse 'maloa ka ho latellana.Ho lebelletsoe hore 800pcs ea li-valve tsa serurubele bakeng sa ho futhumatsa e tla hlahisoa selemong sena.Ka hona, k'hamphani ea rona e na le mefuta e mengata ea tjheseletsa ea butt, le li-valve tsa serurubele sa flange.

Ka tlase re tla kenyelletsa ka bokhutšoanyane li-valve tsa serurubele tse sebelisetsoang ho futhumatsa setereke;

Kaofela rea ​​tseba hore mocheso o futhumatsang o nka mouoane o phahameng haholo le metsi a chesang, kahoo valve ea serurubele e koalang bonolo e lokela ho qheleloa ka thoko ha khetho e khethoa, 'meserurubele se tiisitsoeng ka tšepee tlameha ho khethoa.Ho ea ka tiiso, re arotsoe haholo ka mefuta e 'meli, mofuta oa pele ke laminated sealing butterfly valve,' me mofuta oa bobeli ke tšepe e tiileng e tiisang serurubele.Mefuta ena e 'meli ea meaho ea ho tiisa e hloka ho khethoa ho latela mocheso le sekhahla sa phallo ea mochini o sebetsang.

Ho ea ka mokhoa oa ho hokahanya, litlhoko tse ka sehloohong liho tjheseletsa buttlemofuta oa flange.Hajoale NSEN e ka fana ka litekanyetso tsa khokahano:

GOST 33259-2015, GOST 12815, EN1092-1, ASME B 16.5/B16.47

Haeba u batla ho tseba haholoanyane ka sebopeho sa valve ea mofuta ona, ka kopo, tobetsa sehokelo se ka tlase

https://www.nsen-valve.com/triple-offset-butterfly-valve/