Pipe ịghasa gbọmgbọm bụ ụdị ngwá ọrụ pụrụ iche eji maka nhazi ọkpọkọ ihe, tumadi eji na mmepụta nke plastic ọkpọkọ.
Ndị na-esonụ bụ ụfọdụ ngwa nke tubing screw barrels: PVC ọkpọkọ: Pipe screw barrels nwere ike iji hazie ọkpọkọ mere nke polyvinyl chloride (PVC), dị ka mmiri ọkọnọ ọkpọkọ, drainage ọkpọkọ, waya na cable sheathing ọkpọkọ, wdg.
PE ọkpọkọ: ọkpọkọ ịghasa gbọmgbọm nwekwara ike iji hazie ọkpọkọ mere nke polyethylene (PE), dị ka mmiri ọkọnọ ọkpọkọ, gas ọkpọkọ, nkwurịta okwu cable n'ọbọ ọkpọkọ, wdg PP ọkpọkọ: Polypropylene (PP) ihe nwekwara ike hazie n'ime ọkpọkọ. site na ọkpọkọ screw barrel, dị ka ọkpọkọ kemịkalụ, ọkpọkọ ikuku, wdg.
Ọkpụkpọ PPR: A pụkwara iji ọkpọkọ screw barrel mepụta polypropylene thermal composite pipe (PPR pipe), nke a na-ejikarị eme ihe n'iwu mmiri na usoro kpo oku.
ABS ọkpọkọ: ọkpọkọ ọkpọkọ gbọmgbọm nwekwara ike hazie ọkpọkọ nke acrylonitrile-butadiene-styrene copolymer (ABS), nke a na-ejikarị na ọkpọkọ ụlọ ọrụ, ọkpọkọ kemịkalụ, wdg.
PC ọkpọkọ: A pụkwara ịhazi ihe polycarbonate (PC) n'ime ọkpọkọ site na ọkpọkọ ọkpọkọ, dị ka ọkpọkọ mmiri mmiri, ọkpọkọ FRP kwadoro, wdg.
Na nchịkọta, a na-ejikarị ọkpọkọ ọkpọkọ na-emepụta ọkpọkọ rọba, nke nwere ike ịhazi ọkpọkọ nke ihe dị iche iche iji gboo mkpa nke ubi dị iche iche, gụnyere ihe owuwu, ụlọ ọrụ kemịkalụ, mmiri na drainage, gas na ụlọ ọrụ ndị ọzọ.