Me pehea te wehewehe tauira ngongo ahi

4

Me pehea te wehewehe i te tauira ngongo ahi?

He mahi nui te ngongo ahi ki te patu ahi.Me pehea te whakarōpū i te momo ngongo ngongo?

1, te ngongo ahi kia rite ki ona rauemi ka taea te wehewehe ki: ngongo rapa, ngongo rapa, te ngongo polyurethane

2, ka taea te wehea te ngongo ahi kia rite ki te rahi: DN50, DN65, DN80, DN100, DN125, DN150

3, ka taea te wehea te ngongo ahi kia rite ki te pehanga: 8, 10, 13, 16, 20, 25 momo

4, te ngongo ahi kia rite ki te whakamahi ka taea te wehea ki: ngongo ahuwhenua, ngongo ahumahi e ngongo ngongo motuhake me etahi atu.

Kei runga ake nei te wehenga o te tauira ngongo ngongo ahi, ko te tumanako ka awhina koe.


Te wa tuku: Mei-10-2022

Tukuna mai to korero ki a matou:

Tuhia to korero ki konei ka tukuna mai ki a matou