Raina pokapū momo angiangi rewharewha takirere
Hoahoa me te Whakatakotoranga
| 1 | Paerewa Hoahoa & Hangaia kia rite ki te API 609,MSS-SP67,BS5155,EN593,DIN3354,JIS B2032. |
| 2 | Paerewa hononga kia rite ki te ANSI, DIN, BS, JIS, ISO. |
| 3 | Momo: Momo angiangi. |
| 4 | Te pehanga ingoa: PN10, PN16, CL125, CL150, JIS5K, JIS10K |
| 5 | Te Mahi: Te ringaringa o te ringaringa, te taputapu Worm, te hiko hiko, te hiko Pneumatic |
| 6 | Waea e tika ana: Te wai hou, te parakaingaki, te wai moana, te hau, te mamaoa, te kai, te rongoa etc. |
Whakamatau
| Pehenga Ingoa | PN10 | PN16 | 125PSI | 150PSI |
| Pehenga Anga | 15 pae | 24 pae | 200PSI | |
| Pehenga nohoanga | 11 pae | 17.6bar | 300PSI | |
1.Te whakamatautau tinana: 1.5 nga wa te pehanga mahi ki te wai.Ka mahia tenei whakamatautau i muri i te huihuinga takirere me te kopae kei te haurua te waahi e tuwhera ana, ka kiia he whakamatautau wai tinana.
2.Seat test: 1.1 wa te pehanga mahi ki te wai.
3.Function/Operation test: I te wa o te tirotiro whakamutunga, ia valve me tona actuator (Lever/Gear/Pneumatic actuator)i raro i te haere i te whakamatautau whakahaere katoa (Tuwhera/Katia).I mahia tenei whakamatautau kaore he pehanga me te pāmahana ambient.Ka whakarite i te mahi tika o te hui takirere / actuator me nga taputapu penei i te solenoid valve, te rohe whakawhiti, te kaiwhakahaere tātari rangi etc.
4.Whakamātautau motuhake: I runga i te tono, ka taea te whakahaere i tetahi atu whakamatautau i runga i nga tohutohu motuhake a te kiritaki.
Ka whakamahia te takirere purerehua e noho ana ki te timata, ki te whakamutu, ki te whakahaere i te rere o nga wai ma roto i nga paipa.He pai mo nga tono e whai ake nei:
1.Ko nga ahumahi rongoa, matū me te kai.
2.Marine me te tukatuka petrochemical.
3.Water me nga tono wai para.
4.Te hinu me te hau, nga punaha whakahaere hinu.
5.Nga punaha tiaki ahi.
Te taatiraa piri
Kopae kaha teitei
Mahi hiri-a-rua
Mahi maha
He iti te utu me te iti o te tiaki
