BB Knife Gate Valve,PSB,CS,SS,WCB,CF8,CF3,CF8M,CF3M,4A,5A,Monel,150LB,300LB,600LB,900LB,1500LB,2500LB

Reiti: Karaehe150
Rahi: NPS2-48 ( DN50-DN1200)
Hononga: Momo angiangi, Momo flange, Momo lug, Momo paiherea
Momo hiri: Ngohe, whakarewa ranei
Rauemi: GGG40-A356, CF8-A351, CF8M-A351
Momo whakahaere: Wira ringa, wira mekameka, taputapu bevel, hiko, pneumatic.

1. Ka mau te Valve i te hoahoa whakauru, he iti te parenga wai me te mahi ngawari.

2. Ko te puku wiri o te takirere maripi a-ringa te whakamahi i te hoahoa o te waka rererangi rua, na te mea ka tino heke te kaha waku o te tuku, kia ngawari ai te whakatuwhera i te takirere.

3, te whakamahi i te momo movable knife gate valve hiri hiri nohoanga, me te WHAKAMAHI i te o-mowhiti i mua i te whakakii me te kaha i mua i te whakamaarama kia tata te nohoanga hiri ki te kōpae, ka tino heke te nui o te rerenga, te kakahu o te takirua hiri i te wa roa o te whakamahi. mahi utu aunoa ki te whakapai ake i te ora ratonga.

4. Kua mau te maikuku arataki, kaore he hoahoa haehae, ehara i te mea ngawari ki te whakaemi pāpāho, ki te aukati kaari ranei.

5. ka taea e te nohoanga kia rite ki nga hiahia o te reo me nga tikanga, whiriwhiria te hiri whakarewa maamaa, te hiri ngawari ranei: te hipi toa e mau ana i te chromium mata i whakakikoruatia, i te maimoatanga nitriding katote ranei, kia nui ake te kakahu o te hipi, he roa te ora o te mahi o te mata hiri; hiritia te nohoanga PTFE hei whiriwhiri, te nohoanga PTFE whakarei ranei, te tri-propylene ranei, te rapa butyl, te hiri pai, te aukati i te waikura.

6. Te whānuitanga o te urutau pāpāho: pai te mahi hiri me te mahi ohaoha, ka taea te mahi a-ringa, pneumatic, hiko, he tino whanui te awhe mahi.