Kūʻai kūʻai nui ʻo Kina DIN 2391/En10305-1 i huki ʻia i ke anu maʻemaʻe maʻemaʻe.

ʻO nā mea a pau a mākou e hana ai e pili pū me kā mākou ʻōlelo " Shopper mua, hilinaʻi ma ka mua, e hoʻolaʻa ana a puni ka meaʻai a me ka palekana o ke kaiapuni no Kina wholesale DIN 2391/En10305-1 Cold Drawn Seamless Mild Steel Tubing, Aloha mākou i nā manaʻo, nā hui ʻoihana liʻiliʻi a nā hoaaloha mai nā ʻāpana āpau o ka honua e hopu iā mākou a e ʻimi i ka launa pū ʻana no nā ʻano maikaʻi like ʻole.
Hoʻopili pinepine ʻia nā mea a mākou e hana ai me kā mākou ʻōlelo " Shopper mua, hilinaʻi ma mua loa, e hoʻolaʻa ana a puni ka ʻai meaʻai a me ka palekana o ke kaiapuni noPaipu kila maʻemaʻe Kina a me ka paipu hao ʻole, Ua hauʻoli kā mākou huahana i ka inoa maikaʻi no ko lākou maikaʻi maikaʻi, nā kumukūʻai hoʻokūkū a me ka hoʻouna wikiwiki ʻana i ka mākeke honua.I kēia manawa, ke kakali nei mākou i mua i ka hui pū ʻana me nā mea kūʻai aku ma waho e pili ana i nā pono like.
SSAW spiral welded paipu he ʻano o ka spiral welded steel pipe, i hana ʻia me ka ʻili kila, hana pinepine ʻia e ka extrusion mehana a welded ʻia e ke kaʻina hana kuʻi ʻana o ka uwea pālua ʻelua ʻaoʻao.

1. Hoʻohana ʻia ka weld gap control device e hōʻoia i ka hoʻokō ʻana o ka weld gap i nā koi wili, a ʻo ke anawaena paipu, unfitness a me ka weld gap e hoʻomalu pono ʻia.

2. ʻO ka hui pū ʻana o ke poʻo kila a me ka huelo e hoʻohana i ka uea hoʻokahi a i ʻole ka uea pālua i hoʻoheheʻe ʻia i loko o ke ao, a ua ʻae ʻia ka hoʻoponopono hoʻoponopono ʻana i ka hoʻoheheʻe ʻana i ka paipu kila.

3. Ke nānā 'ia nā wili wili 'ia e ka online hoʻomau ultrasonic 'akomi flaw detector, ka mea e hōʻoia i ka nondestructive ho'āʻo uhi o spiral welds.Inā loaʻa kahi kīnā, e hoʻāla koke ia a me nā hōʻailona pīpī, a e hoʻoponopono nā mea hana hana i nā ʻāpana kaʻina i kēlā me kēia manawa e hoʻopau i ka hemahema i ka manawa.

4 ma mua o ka hana ʻana, hoʻokaʻawale ʻia ke kila kila, ʻoki ʻia, hoʻolālā ʻia, hoʻomaʻemaʻe ʻia, lawe ʻia a hoʻopaʻa mua ʻia.

5. Hoʻohana ʻia ka mīkini paʻi pili uila no ka mālama ʻana i ke kaomi o ka pahu aila ma nā ʻaoʻao ʻelua o ka conveyor e hōʻoia i ka hele ʻana o ke kila kila.

6 ma hope o ka ʻoki ʻana i ka paipu kila hoʻokahi, pono e kau ʻia kēlā me kēia pūʻulu o nā paipu kila i kahi ʻōnaehana nānā mua loa e nānā i nā waiwai mechanical o ka weld, haku mele, ke kūlana fusion, ka maikaʻi o ka paipu kila a me ka ʻike kīnā ʻole e hōʻoia ai. ua kūpono ke kaʻina hana paipu ma mua o ka hiki ke hoʻokomo ʻia i loko o ka hana.

7. E nānā hou ʻia nā ʻāpana me ka hoʻomau mau ʻana i nā hōʻailona kīnā ʻole ma ka weld e ka manual ultrasonic a me ka X-ray.Inā loaʻa nā hemahema, e hoʻoponopono ʻia a laila e nānā hou ʻia a hiki i ka hōʻoia ʻana ua pau nā hemahema.

Noi: Hoʻohana nui ʻia ka paipu SSAW no ka lawe ʻana i ka pipeline.Hoʻohana ʻia kā mākou huahana no nā laina wai inu, ʻōnaehana irrigation, casings, conveyance and penstock pipes for hydropower plants, pilang support for bridges, ports, and uwap infrastructure, structural columns, and oil and gas distribution.

Kūlana: API 5L, ASTM A53, ASTM A500, JIS G3444.

Mea: Q195, Q235;S195, S235;STK400.

Ka Anawaena o waho: 219-2220mm.

ʻO ka mānoanoa o ka pā: 6-16mm.

Lapaʻau ʻili: ʻōlohelohe a pena ʻia paha.

Hoʻopau: PE (plain end) a i ʻole BE (bevelled end). ʻO nā mea a pau a mākou e hana ai e pili pinepine ʻia me kā mākou kumu " Shopper mua, hilinaʻi ma mua loa, e hoʻolaʻa ana a puni ka meaʻai a me ka palekana kaiapuni no China wholesale DIN 2391 / En10305-1 Cold Drawn Seamless Mild Steel Tubing, Aloha mākou i nā manaʻo, nā hui ʻoihana liʻiliʻi a me nā hoaaloha mai nā ʻāpana āpau o ka honua e hoʻopaʻa iā mākou a ʻimi i ka launa pū ʻana no nā ʻano maikaʻi.
Kūʻai nui ʻo KinaPaipu kila maʻemaʻe Kina a me ka paipu hao ʻole, Ua hauʻoli kā mākou huahana i ka inoa maikaʻi no ko lākou maikaʻi maikaʻi, nā kumukūʻai hoʻokūkū a me ka hoʻouna wikiwiki ʻana i ka mākeke honua.I kēia manawa, ke kakali nei mākou i mua i ka hui pū ʻana me nā mea kūʻai aku ma waho e pili ana i nā pono like.