Huahana Hou wela ASTM A283 T91 P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Gr.B A53 Puka Puka hao 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.
Me kahi kaʻina hana hoʻokele maikaʻi ʻepekema piha, maikaʻi maikaʻi a me ka hilinaʻi maikaʻi loa, loaʻa iā mākou ke kūlana maikaʻi loa a noho i kēia ʻoihana no Hot New Products ASTM A283 T91 P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Gr.B A53 Seamless Steel Hollow Tube, Loaʻa iā mākou kahi kumu waiwai nui a ʻo ka uku hoʻi ko mākou pono.Welina mai e nīnau e pili ana i kā mākou mea kūʻai.
Me kahi kaʻina hoʻokele maikaʻi ʻepekema piha, maikaʻi maikaʻi a me ka hilinaʻi maikaʻi loa, loaʻa iā mākou kahi kūlana maikaʻi loa a noho i kēia ʻoihana noʻO ka paipu hoʻoheheʻe ʻole o Kina a me ka paipu kuhili ʻole 22mm, No ka mea makemake i kekahi o kā mākou mau mea ma hope pono o kou ʻike ʻana i kā mākou papa inoa huahana, pono ʻoe e ʻoluʻolu loa e launa pū me mākou no nā nīnau.Hiki iā ʻoe ke hoʻouna mai iā mākou i nā leka uila a hoʻokaʻaʻike mai iā mākou no ke kūkākūkā a pane mākou iā ʻoe i ka wā hiki iā mākou.Inā maʻalahi, hiki iā ʻoe ke ʻimi i kā mākou helu wahi ma kā mākou pūnaewele a hele mai i kā mākou ʻoihana no ka ʻike hou aku o kā mākou mea kūʻai ma o ʻoe iho.Mākaukau mau mākou e kūkulu i nā pilina pili lōʻihi a paʻa me nā mea kūʻai aku ma nā kahua pili.
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). Me kahi kaʻina hoʻokele maikaʻi ʻepekema piha, maikaʻi maikaʻi a me ka hilinaʻi maikaʻi loa, loaʻa iā mākou kahi kūlana maikaʻi loa a noho i kēia ʻoihana no Hot New Products ASTM A283 T91 P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Paipu St37 C45 Sch40 A106 Gr.B A53 Seamless Steel Hollow Tube, Loaʻa iā mākou kahi kumu waiwai nui a ʻo ka uku hoʻi ko mākou pono.Welina mai e nīnau e pili ana i kā mākou mea kūʻai.
Huahana Hou welaʻO ka paipu hoʻoheheʻe ʻole o Kina a me ka paipu kuhili ʻole 22mm, No ka mea makemake i kekahi o kā mākou mau mea ma hope pono o kou ʻike ʻana i kā mākou papa inoa huahana, pono ʻoe e ʻoluʻolu loa e launa pū me mākou no nā nīnau.Hiki iā ʻoe ke hoʻouna mai iā mākou i nā leka uila a hoʻokaʻaʻike mai iā mākou no ke kūkākūkā a pane mākou iā ʻoe i ka wā hiki iā mākou.Inā maʻalahi, hiki iā ʻoe ke ʻimi i kā mākou helu wahi ma kā mākou pūnaewele a hele mai i kā mākou ʻoihana no ka ʻike hou aku o kā mākou mea kūʻai ma o ʻoe iho.Mākaukau mau mākou e kūkulu i nā pilina pili lōʻihi a paʻa me nā mea kūʻai aku ma nā kahua pili.
