1. Nā waiwai kino maikaʻi loa
Hana nui ʻia ka paipu hoʻokahe HDPE i ka polyethylene, hiki ke hōʻoia i ka ikaika o ka paipu, akā he palupalu a me ke kū'ē ʻana i ka kolo. Loaʻa iā ia ka hana maikaʻi i ka pilina hoʻoheheʻe wela a kūpono i ke kau ʻana a me ke kūkulu ʻana o ka paipu.

2. ʻOi aku ka maikaʻi o ke kūpaʻa ʻana i ka palaho
Ma nā wahi kahakai, kiʻekiʻe loa ka pae wai o ka honua, ʻoi aku ka nui o ka makū o ka ʻāina, a maʻalahi hoʻi ka ʻōpala i ka paipu kila humuhumu, a pōkole ke ola, hoʻohana nui ʻia nā paipu polyethylene HDPE e like me ka mea hana, kūpaʻa i ka pala o nā mea kemika, me ka ʻole o ka mālama ʻana i ka mālama ʻana, ʻaʻole hoʻi e hoʻoulu i ka ulu ʻana o ka algae, a e lōʻihi hoʻi ke ola lawelawe.

3. Maikaʻi ka paʻakikī a me ka maʻalahi
He kiʻekiʻe ka paʻakikī o ka paipu HDPE, a he nui nō hoʻi ka elongation i ka haki ʻana, no laila no ka poʻe i extruded uneven settlement a me ka dislocation a ʻoi aku ka ikaika o ka hoʻololi ʻana, ʻoi aku ka maikaʻi o ke kūpaʻa ʻana i ka ōlaʻi, i paʻa a hilinaʻi hoʻi ka ʻōnaehana pipeline.

4. Ka hiki ke kahe ikaika
Ma muli o ka laumania o ka paia o ka paipu a he liʻiliʻi ke kū'ē ʻana, hiki iā ia ke hoʻokahe wikiwiki i ka wai a he nui ke kahe. Ke hoʻohālikelike ʻia me nā paipu ʻē aʻe, ikaika loa ka hiki ke kaʻapuni a hiki ke mālama ʻia ke kumukūʻai.

5. Kūkulu kūpono
He māmā ke kaumaha o ka paipu HDPE, ʻoi aku ka maʻalahi o ka lawelawe ʻana, a ʻoi aku ka maʻalahi o ke kau ʻana, a ʻoi aku ka maikaʻi o ka hoʻohana ʻana i ka hoʻopaʻa ʻana i ka pilina hoʻoheheʻe wela, a hilinaʻi loa.

6. Sila maikaʻi
Hiki i ke ʻano hana kuʻihao ke hōʻoia i ka maikaʻi o ka interface, ʻike i ka hoʻohui ʻana o ka hui a me ka paipu, a ʻoi aku ka ikaika a me ka ikaika pahū o ka interface ma mua o ka paipu ponoʻī, palekana a hilinaʻi hoʻi.

Loaʻa iā CHUANGRONG nā ʻano hana ʻike piha me nā ʻano lako ʻike holomua āpau e hōʻoia i ka kaohi maikaʻi ma nā kaʻina hana āpau mai ka mea maka a hiki i ka huahana i hoʻopau ʻia. Kūlike nā huahana me ke kūlana ISO4427/4437, ASTMD3035, EN12201/1555, DIN8074, AS/NIS4130, a ua ʻae ʻia e ISO9001-2015, CE, BV, SGS, WRAS.