Izici zecingo likagesi lentwasahlobo lensimbi i-pigtail post enamandla ahlanganiswe ngamandla:

Okwe-hose, kwenziwa ngokuhlanganiswa kwe-HDPE ne-LLDPE.
Izinga eliphakeme kakhulu le-UV-protection ..
Ukwelashwa okuqinisekisiwe ngemuva kokukhiqizwa kwethumbu ukukhipha ukungezwani ngaphakathi.

Ebusweni bokunamathela kwamandla, kungamazinga aphezulu we-PET powder-coating (kusetshenziswa impahla eluhlaza evela enkampanini enophawu).

Ingxenye yokunyathela ingu-2 weld welding, hhayi uhlangothi olungu-1 kuphela, ngoba lena yinsimbi yasentwasahlobo i-brittle, ama-welding ezinhlangothini ezi-2 aqinile kakhulu.