okuthunyelwe kocingo lukagesi kusetshenziswa ukwakha uthango olunamandla kagesi. Ngokuvamile, okuthunyelwe ngocingo lukagesi lwenziwe ngensimbi yasentwasahlobo ngamandla ogcotshwe ugesi, nokuqina okuthe xaxa ngemuva kokugoba, futhi kunzima kakhulu kuneposi yocingo kagesi elenziwe ngensimbi ye-Q235, ububanzi obutholakalayo bungu-6mm, 7mm no-8mm, kanti length ingenziwa ngezifiso, ngokuvamile ubude obuphelele buse-106cm.

Iphuzu eliyisihluthulelo lalezi zikhala zocingo lukagesi lwe-pigtail yilezi ezilandelayo:

1. ipayipi.
i-hose iyinhlanganisela ye-HDPE ne-LLDPE, ene-grade ephezulu kakhulu ye-UV inhibitor, efakazelwe ukwelashwa ngemuva kokukhiqizwa kwethumbu ukukhipha ukungezwani ngaphakathi.

2. powder enamathela ebusweni.
ibanga eliphakeme le-PET powder-coating, kusetshenziswa izinto zokusetshenziswa ezivela enkampanini yaseTaiwan, okwesibili kuphela kupende we-AkzoNobel.

3. ingxenye yokunyathela.
ingxenye yokunyathela ingu-2 izinhlangothi zensimbi, hhayi uhlangothi nje, ngoba insimbi yasentwasahlobo iyabrittle, izinhlangothi ezi-2 zokushisela zinamandla kakhulu.