Paipu Hao Ductile Introduction

ʻO ka hoʻokomo ʻana i ka paipu hao ductile

Hoʻololi Hoʻolālā: E hana palekana nā paipu ma luna o kahi ākea o ka paʻi hana, nā ʻauwaha a me nā kūlana hoʻonohonoho.Loaʻa i ka hoʻolālā maʻamau ka mea nui o ka palekana e pale aku i nā mea ʻike ʻole.

ʻOi aku ka maʻalahi o ka hoʻohana ʻana: Hiki ke maʻalahi ka hoʻololi ʻana i nā paipu hao Ductile ma lalo a a puni nā mea keakea i lalo o ka honua, a laila e hoʻopau i nā loli pono ʻole i ka laina a i ʻole ka papa.

ʻO nā hui kiʻekiʻe: Paʻi maʻalahi i nā hui i ka holomua o ka hana, hoʻemi i ke kumukūʻai hoʻonohonoho.Hoʻopaʻa paʻa ʻole ka hui ʻana ma lalo o nā kaomi hana a pau.

ʻO kahi laulā piha: Loaʻa nā Ductile Iron Pipes me ka nui o nā mea pono a me nā mea pono i ka nui mai 80 a 2200mm dia.A me nā ʻano lining a me nā uhi no nā kūlana lawelawe like ʻole.

KA HELE ANA

DN80-DN300: ʻO ka maʻamau ma nā pūʻolo;

DN400-DN2600: ʻO ka maʻamau ma ka nui;

I ka wā o ka lawe ʻana, hoʻopaʻa ʻia nā paipu e nā lāʻau, nā poloka, nā kui a me nā kaula kila, me nā cushions ma ka ʻaoʻao i hiki ke neʻe i nā kuhikuhi.

ʻO ka nui a i ʻole nā ​​ipu no ka hoʻouna ʻana, a me nā kaʻa a i ʻole ke kaʻaahi no ka lawe ʻana i uka.

KANAWAI

Hana ʻia nā paipu hao ductile e like me ISO2531/EN545/EN598/NBR7675 International Standard.

Hoʻohana ʻia ka lining mortar sima e like me ISO4179 [Nā paipu hao Ductile no ke kaomi ʻana a me ka pipelines ʻole ʻole Centrifugal cement mortar lining General koi];Hoʻopili ʻia ka uhi Zinc e like me ka ISO 8179-1 [Nā paipu hao ʻo Ductile - Ka uhi ʻana i waho - Māhele 1: Metallic zinc me ka papa hoʻopau.