Nā nīnau i nīnau pinepine ʻia

 

He hui kālepa a mea hana paha ʻo Youfa?

ʻElua. He 4 wahi hana a Youfa ma Kina.

ʻO ke kālepa honua ʻo Youfa ka puka makani i ka honua.

Hiki iaʻu ke loaʻa kahi kauoha hoʻokolokolo no kekahi mau tone o ka paipu kila kalapona?

Hiki iā mākou ke hoʻouna aku i nā kikoʻī maʻamau iā ʻoe me ka lawelawe LCL.

Ke hāʻawi nei ʻoe i nā laʻana paipu kila? he manuahi a he keu paha?

ʻAe, hiki iā mākou ke hāʻawi i ka hāpana no ka manuahi, me ke kumukūʻai o ka ukana i uku ʻia e ka mea kūʻai aku.

Pehea ka lōʻihi o kou manawa hāʻawi no ka paipu kila kalapona ʻeleʻele maoli?

ʻO ka maʻamau he 3-5 mau lā inā loaʻa nā waiwai i loko o ka waihona. a i ʻole ma kahi o 25 mau lā inā ʻaʻole i loko o ka waihona nā waiwai a e like me ke koi o ke kauoha.

He aha kāu mau ʻōlelo uku?

Uku<=1000USD, 100% ma mua.

Uku>=1000USD, 30% T/T ma mua, kaulike ma mua o ka hoʻouna ʻana. A i ʻole L/C i ka ʻike ʻana (No ke kauoha nui, hiki ke ʻae ʻia ʻo LC ma 30-90 mau lā)

ʻO ʻoe anei ka mea hoʻolako gula a hana i ka hōʻoia kālepa?

ʻAe. Loaʻa iā mākou ka laulima ikaika me SINOSURE

He aha kāu manawa hoʻouna?

ʻO ka maʻamau ma o nā ipu piha 20ft a i ʻole 40ft a i ʻole ma ka nui.

ʻAe ʻia ka nui liʻiliʻi e ka ipu LCL.

Nā laʻana na DHL Express.

Loaʻa iā ʻoe nā palapala UL / FM no nā paipu kila sprinkler ahi?

ʻAe, loaʻa iā mākou nā mea ʻelua. Hiki iā mākou ke hana e like me ke kūlana ASTM A795.

Loaʻa i kāu hale hana kou inoa ponoʻī?

ʻAe, loaʻa iā mākou

Kaumaha ʻO YOUFA a me ZHENGJINYUAN Brand

Pehea ka lōʻihi o ka hoʻouna ʻana ma ke kai?

I nā awa hoʻokuʻu like ʻole, he mau lā like ʻole.

No nā laʻana, I ka Hikina Hema o Asia, e lawe ana ma kahi o 10 mau lā.

I ʻAmelika Hema, ma kahi o hoʻokahi mahina.

Hiki iā ʻoe ke hāʻawi i ka paipu kila welded i Middle Asia?

ʻAe, ke ʻae nei mākou i ka lawe ʻana ma ke kaʻaahi.

Ua hoʻokumu mākou i kahi hale hana ma ka moku ʻo Shaan Xi. ʻOi aku ka maʻalahi a me ka wikiwiki o ka lawe ʻana i Asia Waena ma ke kaʻaahi.

He keʻena ko Youfa ma waho?

ʻAe, i kēia manawa, aia ko mākou keʻena ma Indonesia.

a koke ma India.

ke hoʻolālā nei mākou e hana ia ma ʻAmelika Hema.

He aha ke ʻano o ka uhi ʻili no ka paipu kila kalapona?

Pena ʻaila anti-popo,

pena ʻana i ka varnish,

ral3000 i pena ʻia,

galvanized,

3LPE, 3PP

Loaʻa nā huahana kila mai Tianjin YOUFA?

Paipu kila ERW, paipu kila SSAW, paipu kila LSAW, paipu kila galvanized, paipu kila kuhiliʻole, paipu pahu a me ka paipu tubing, kuʻekuʻe, mea hoʻemi, Tee, pāpale, mea hoʻopili, flange, weldolet, paipu kila Seamless

ʻO wai ke kila kila hiki iā Youfa ke hāʻawi?

Q195 = S195 / A53 Papa A
Q235 = S235 / A53 Papa B / A500 Papa A / STK400 / SS400 / ST42.2
Q345 = S355JR / A500 Papa B Papa C

Q235 Al i pepehi ʻia = EN39 S235GT

L245 = Api 5L / ASTM A106 Papa B

Pehea e pale ai i ka paipu ʻeleʻele?

ʻO ka paipu ʻeleʻele he paipu kila maʻemaʻe me ka ʻole o nā uhi pale. Hoʻohana ʻia ka paipu ʻeleʻele no nā ʻano hana like ʻole a puni ka home. He mea maʻamau loa ka ʻike ʻana i ka paipu ʻeleʻele i hoʻohana ʻia no kāu laina kinoea kūlohelohe a me nā laina ʻōnaehana sprinkler. ʻOiai ʻaʻohe uhi pale o ka paipu ʻeleʻele, hiki ke popo maʻalahi i nā wahi pulu a pulu paha. I mea e pale ai i ka paipu mai ka popo ʻana a i ʻole ka pala ʻana ma waho, pono ʻoe e hāʻawi i kahi papa pale ma waho o ka paipu. ʻO ke ʻano maʻalahi loa ka pena ʻana iā ia.

Pehea ka lōʻihi o kou manawa hāʻawi no ka paipu kila kalapona galvanized?

maʻamau 35 mau lā ma hope o ka loaʻa ʻana o ka uku mua.

He aha ke ʻano o ka RHS?

ʻO RHS ke kū nei noʻĀpana hakahaka huinahā, ʻo ia hoʻi ka paipu kila huinahā.

Loaʻa iā mākou ka paipu kila ʻāpana hakahaka huinahā, e like me ke kūlana: ASTM A500, EN10219, JIS G3466, GB/T6728 paipu kila huinahā a ʻāpana huinahā i hana anu ʻia.