ASTM A283 T91 P91 4130 42CrMo 15CrMo Alloy Carbon Steel Paipu St37 C45 A106 Gr.B A53 20# 45# Q355b Paipu kila ʻole
ʻO ka wehewehe pōkole:
I loko o ka 15CrMoG ka ili o ka paipu hao, ʻaʻole i hoʻokaʻawale ʻia ke kinoea impermeable, no laila hiki ke hoʻohana i ka 15CrMoG alloy tube e loaʻa ai ka hydrogen maʻemaʻe kiʻekiʻe.
No ka hoʻonui mau ʻana i ka ʻenehana hoʻokele ma muli o kāu lula o "ʻoiaʻiʻo, ka hilinaʻi nui a me ke ʻano kiʻekiʻe ke kumu o ka hoʻomohala ʻana o ka ʻoihana", hoʻopili nui mākou i ke ʻano o nā mea kūʻai like ma ka honua, a kūkulu mau i nā mea kūʻai hou e hoʻokō i nā koi o nā mea kūʻai. no ka ASTM A283 T91 P91 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 A106 Gr.B A53 20 # 45 # Q355b Seamless Steel Tube, ʻO ka manaʻo o kā mākou hui ʻo "Sincerity, Speed, Service, and Satisfaction".E hahai mākou i kēia manaʻo a lanakila i ka ʻoluʻolu o nā mea kūʻai aku.
No ka hoʻonui mau ʻana i ka ʻenehana hoʻokele ma muli o kāu lula o "ʻoiaʻiʻo, ka hilinaʻi nui a me ke ʻano kiʻekiʻe ke kumu o ka hoʻomohala ʻana o ka ʻoihana", hoʻopili nui mākou i ke ʻano o nā mea kūʻai like ma ka honua, a kūkulu mau i nā mea kūʻai hou e hoʻokō i nā koi o nā mea kūʻai. no ka meaKina Alloy Steel a Alloy Steel Paipu, He aha ke kumu kūʻai maikaʻi?Hāʻawi mākou i nā mea kūʻai me ke kumukūʻai hale hana.Ma ke kumu o ka maikaʻi maikaʻi, pono e hoʻolohe a mālama i nā waiwai haʻahaʻa a olakino.He aha ka hoʻouna wikiwiki?Hana mākou i ka lawe ʻana e like me nā koi o nā mea kūʻai aku.ʻOiai ʻo ka manawa hoʻouna e pili ana i ka nui o ke kauoha a me ka paʻakikī o ia mea, ke hoʻāʻo nei mākou e hāʻawi i nā huahana a me nā hoʻonā i ka manawa.Manaʻolana maoli hiki iā mākou ke loaʻa ka pilina ʻoihana lōʻihi.
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.
Hopena: PE (plain end) a i ʻole BE (bevelled end). No ka hoʻomaikaʻi mau ʻana i ka ʻenehana hoʻokele ma muli o kāu lula o "ʻoiaʻiʻo, ʻo ka manaʻoʻiʻo nui a me ke kūlana kiʻekiʻe ke kumu o ka hoʻomohala ʻana o ka ʻoihana", hoʻopili nui mākou i ke ʻano o nā mea like. nā mea kūʻai ma waena o ka honua, a hoʻomau i ke kūkulu ʻana i nā mea kūʻai aku e hoʻokō i nā koi o nā mea kūʻai aku no ke kumu kūʻai ʻo ASTM A283 T91 P91 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 A106 Gr.B A53 20 # 45 # Q355b Seamless Steel Tube, ʻO ka manaʻo o kā mākou hui ʻo "Sincerity, Speed, Service, and Satisfaction".E hahai mākou i kēia manaʻo a lanakila i ka ʻoluʻolu o nā mea kūʻai aku.
Kūʻai kūʻaiKina Alloy Steel a Alloy Steel Paipu, He aha ke kumu kūʻai maikaʻi?Hāʻawi mākou i nā mea kūʻai me ke kumukūʻai hale hana.Ma ke kumu o ka maikaʻi maikaʻi, pono e hoʻolohe a mālama i nā waiwai haʻahaʻa a olakino.He aha ka hoʻouna wikiwiki?Hana mākou i ka lawe ʻana e like me nā koi o nā mea kūʻai aku.ʻOiai ʻo ka manawa hoʻouna e pili ana i ka nui o ke kauoha a me ka paʻakikī o ia mea, ke hoʻāʻo nei mākou e hāʻawi i nā huahana a me nā hoʻonā i ka manawa.Manaʻolana maoli hiki iā mākou ke loaʻa ka pilina ʻoihana lōʻihi.
