200 × 200 square iron tusing tubo de Aco quo Qudrado Ms Filk Poka
Huahana kikoʻipiop


Nui | 20 * 20mm-800 * 800mm |
Kohano | 0.5-20mm |
Lōʻihi | 6m 12m a iʻole i hanaʻia |
Pā'ālua & Kūʻai | GB / T 6728 Q235 Q355 |
Astm A500 gr c / d | |
EN10210 E en10219 S355 s355 |
Hōʻikeʻike Pūnaewele


Mālamaʻona
1. Zinc Cover
200g i 550g ma kēlā me kēia mita square, pale i ka wikiwiki no ka manawa lōʻihi
2. Epoxy coating
ʻO ke kaʻina hana kūikawā i ke one blast a hana i nā epoxy e pili ana.


Kūpono maikaʻi

PUCCCING & SURMIT
1
2. Hoʻopili i ka pūpū me nā pahu wai-profing wai a laila e hoʻopiliʻia e nā kila kila a me ka belling chell belt ma nā kihiʻelua
3
4, e like me ka pono o ka mea kūʻai aku

ʻO kaʻikeʻoihana
Aiaʻo Ehong Steel ma ka boo o kaʻoihana waiwai o ka hale kūʻai cai, jinghai County ma keʻano he kumu kūʻai ma Kina.
Hoʻokumuʻia ma 1998, e pili ana i kona ikaika iho, ua hoʻomaka mauʻia mākou.
ʻO nā waiwai nui o ka mea hana e uhi ai i kahi wahi o 300 mau eka, uaʻoi aku ma mua o 200 mau limahana. Me nā limahana hana makahiki.
Nā huahana Manu erke pahuhopu,ʻo Nikola Stelī Steke, Steel pipeke, Scazer pipe, Scanocape, Square pipe, Ua loaʻa iā mākou he ISO9001-2008, Palapala A API 5L.

FAQ
Q: He mea hana?
A:ʻAe,ʻo ia ka mea hana spiel spiel spele tube hana ma daqiuzhuang Village, Tianjin City, Kina, Kina
Q: Hiki iaʻu ke loaʻa i kahi kauoha hoʻokolokolo wale nō?
A:ʻoiaʻiʻo. Hiki iā mākou ke hoʻouna i ka Cargo no u me ka lawelaweʻo LCL.
Q: Loaʻa iāʻoe ka uku uku?
A: No ke kauoha nui, 30-90 mau lā l / c hiki keʻaeʻia.
Q: Ināʻaʻole e hoʻokaʻawale?
A: Kūpono manuahi, akā uku ka mea kūʻai aku no ka freight.
Q: He aha kāu mea kūʻai gula a me nā mea kūʻai aku i ka hōʻoia?
A:ʻehiku mau makahiki e loaʻa ai iā mākou i ka mea kūʻai mai aʻae i ka hōʻoiaʻana i ka hōʻoia.