Paipu kila maʻemaʻe kiʻekiʻe ʻo ASTM A106 API 5L Sch40 S355j2h Q320
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 hoʻolako ʻana iā ʻoe i ka maʻalahi a hoʻonui i kā mākou ʻoihana, loaʻa iā mākou nā mea nānā ma QC Crew a hōʻoiaʻiʻo iā ʻoe i kā mākou hui maikaʻi loa a me ka hopena no ka High Precision Carbon Seamless Steel Pipe ASTM A106 API 5L Sch40 S355j2h Q320 Precision Steel Tubing, Inā makemake ʻoe i kekahi o kā mākou huahana a me nā lawelawe, e hōʻoia ʻaʻole ʻoe e hoʻokaʻulua e kelepona iā mākou.Makemake mākou e pane aku iā ʻoe i loko o 24 mau hola ma hope iho o ka loaʻa ʻana mai o kāu noi ponoʻī a e hana i nā ʻano maikaʻi ʻole palena ʻole a me ka ʻoihana ma kahi kokoke i ka holo lōʻihi.
No ka hoʻolako ʻana iā ʻoe me ka maʻalahi a hoʻonui i kā mākou ʻoihana, loaʻa iā mākou nā mea nānā ma QC Crew a hōʻoiaʻiʻo iā ʻoe i kā mākou ʻoihana maikaʻi loa a me ka hopena noʻO ka paipu huila kūʻai wela ʻo Kina a me ke kumu kūʻai no ke kilogram o ka paipu huila, Loaʻa ka inoa maikaʻi o kā mākou huahana a me nā hopena i ka honua e like me kāna kumukūʻai hoʻokūkū nui a me kā mākou pono nui loa o ka lawelawe ma hope o ke kūʻai aku i nā mea kūʻai aku. honua a hoʻokumu i ka pilina pili me lākou e kā mākou mau kūlana akamai a me nā hoʻoikaika paʻa ʻole.
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 hoʻolako ʻana iā ʻoe i ka maʻalahi a hoʻonui i kā mākou ʻoihana, loaʻa iā mākou nā mea nānā ma QC Crew a hōʻoiaʻiʻo iā ʻoe i kā mākou hui maikaʻi loa a me ka hopena no ke ʻano ʻEulopa no ka High Precision Carbon Seamless Steel Pipe ASTM A106 API 5L Sch40 S355j2h Q320 Precision Steel Tubing, Inā makemake ʻoe i kekahi o kā mākou huahana a me nā lawelawe, e hōʻoia ʻoe ʻaʻole makemake e kāhea iā mākou.Makemake mākou e pane aku iā ʻoe i loko o 24 mau hola ma hope iho o ka loaʻa ʻana mai o kāu noi ponoʻī a e hana i nā ʻano maikaʻi ʻole palena ʻole a me ka ʻoihana ma kahi kokoke i ka holo lōʻihi.
ʻEulopa kaila noʻO ka paipu huila kūʻai wela ʻo Kina a me ke kumu kūʻai no ke kilogram o ka paipu huila, Loaʻa ka inoa maikaʻi o kā mākou huahana a me nā hopena i ka honua e like me kāna kumukūʻai hoʻokūkū nui a me kā mākou pono nui loa o ka lawelawe ma hope o ke kūʻai aku i nā mea kūʻai aku. honua a hoʻokumu i ka pilina pili me lākou e kā mākou mau kūlana akamai a me nā hoʻoikaika paʻa ʻole.
