Paipu kila kila / Tube Tubing Manufacturer, Stockholder, SS Pipe Exporter In CHINA.
ʻElua laina wiliwili no ka hana ʻana i nā paipu wili a me nā paipu.Hana ʻia nā Tubes Welded Steel / Pipes ma ka Continuous Tube Mill me ka hoʻohana ʻana i ke kaʻina hana wiliwili Multitorch TIG (Tungsten Inert Gas).Hāʻawi ʻia nā ʻāpana kila kila maikaʻi loa me nā kihi i ʻoki ʻia i ka wili paipu ma hope o ka nānā ʻana i ka maikaʻi.Ke hele nei ka Strip ma nā ʻano huila like ʻole i hoʻokomo ʻia i ka wili e like me ka nui i makemake ʻia.Hoʻololi liʻiliʻi ʻia kēia ʻōpala i kahi ʻano papa.Hoʻopili ʻia nā Edges me ka hoʻohana ʻana i ke kaʻina hana kuʻihao TIG e ka hui kuʻi ʻana i hoʻokomo ʻia ma nā hale wili ʻia e wehe koke ʻia ke koho weld i loko e ka mīkini hoʻoneʻe koho pūnaewele.ʻOki ʻia nā paipu i ʻōwili ʻia e like me ka lōʻihi i makemake ʻia.Hoʻopili hou ʻia kēia i ka mālama wela (annealing) ma hope o ka hoʻomaʻemaʻe pono ʻana e wehe i nā koʻikoʻi i hoʻokomo ʻia i ka wā o ka hoʻokumu ʻana a me ke kuʻi ʻana a hoʻihoʻi i ke ʻano o ka palaoa kumu.
Hoʻokō ʻia ka Hoʻomaʻamaʻa Wela ma luna o ka umu hoʻoheheʻe ʻia i hoʻopaʻa ʻia me ka mea hoʻoponopono wela a me ka mea hoʻopaʻa leo.Ma hope o ka mālama ʻana i ka wela, hoʻopololei ʻia nā paipu/paipu a hoʻopaʻa ʻia i ka pickling e wehe i ka unahi ma nā ʻili.Inā ʻaʻole hiki ke hana pololei ʻia ka nui hope mai ka wili, hana ʻia ia e ka hana huki anu.I mea e kūpono ai ka paipu/pipe no ke kaha ki'i anu, ua uhi 'ia me ka oxalate & shop solution e hana ana ma ke 'ano he lubricant a ho'emi i ka friction i ke kaha 'ana.Ma ke kaha kaha ki'i, huki 'ia ka paipu / paipu ma luna o ka pahu huki me ka ho'ohana 'ana i nā mea paahana pololei 'o ia ho'i nā Dies Plugs e like me nā koi o ka nui i ho'opau 'ia.Hoʻomaʻamaʻa ʻia ka paipu / paipu i ka wela, pickling a me nā hana ʻē aʻe e like me ka mea i ʻōlelo ʻia ma luna ma hope o ka hoʻomaʻemaʻe ʻana i ka ʻili.
Hoʻopaʻa ʻia nā paipu i hoʻopau ʻia me ka mīkini hoʻomaʻamaʻa ʻo Jet Marking Machine.Hōʻailona ʻia kēlā me kēia paipu a me ka 'Manufacturing Standard'.Papa o ka Material, Nui, Heat No., Sila o ke kolu o ka hui nana e hooponopono me ko makou Hoao.ʻO nā paipu / paipu i hoʻopau ʻia e hana ʻia i nā ʻano hoʻokolohua like ʻole a me nā loiloi maikaʻi a ukali ʻia e ka hoʻopili pono ʻana a me ka hoʻouna ʻana.
Hōʻike
| Mawaho DiameterNPS | Anawaena waho (mm) | Mānoanoa Paʻa inoa (mm) | ||||||||
| ASME B36.19M | ASME B36.10M | |||||||||
| SCH 5S | SCH 10S | SCH 40S | SCH 80S | SCH 5 | SCH 10 | SCH 20 | STD | XS | ||
| 1/4 | 13.72 | — | 1.65 | 2.24 | 3.02 | 1.65 | — | 2.24 | 3.02 | |
| 3/8 | 17.15 | — | 1.65 | 2.31 | 3.2 | 1.65 | — | 2.31 | 3.2 | |
| 1/2 | 21.34 | 1.65 | 2.11 | 2.77 | 3.73 | 1.65 | 2.11 | — | 2.77 | 3.73 |
| 3/4 | 26.67 | 1.65 | 2.11 | 2.87 | 3.91 | 1.65 | 2.11 | — | 2.87 | 3.91 |
| 1 | 33.4 | 1.65 | 2.77 | 3.38 | 4.55 | 1.65 | 2.77 | — | 3.38 | 4.55 |
| 1 1/4 | 42.16 | 1.65 | 2.77 | 3.56 | 4.85 | 1.65 | 2.77 | — | 3.56 | 4.85 |
| 1 1/2 | 48.26 | 1.65 | 2.77 | 3.68 | 5.08 | 1.65 | 2.77 | — | 3.68 | 5.08 |
| 2 | 60.33 | 1.65 | 2.77 | 3.91 | 5.54 | 1.65 | 2.77 | — | 3.91 | 5.54 |
| 2 1/2 | 73.03 | 2.11 | 3.05 | 5.16 | 7.01 | 2.11 | 3.05 | — | 5.16 | 7.01 |
| 3 | 88.9 | 2.11 | 3.05 | 5.49 | 7.62 | 2.11 | 3.05 | — | 5.49 | 7.62 |
| 3 1/2 | 101.6 | 2.11 | 3.05 | 5.74 | 8.08 | 2.11 | 3.05 | — | 5.74 | 8.08 |
| 4 | 114.3 | 2.11 | 3.05 | 6.02 | 8.56 | 2.11 | 3.05 | — | 6.02 | 8.56 |
| 5 | 141.3 | 2.77 | 3.4 | 6.55 | 9.53 | 2.77 | 3.4 | — | 6.55 | 9.53 |
| 6 | 168.28 | 2.77 | 3.4 | 7.11 | 10.97 | 2.77 | 3.4 | — | 7.11 | 10.97 |
| 8 | 219.08 | 2.77 | 3.76 | 8.18 | 12.7 | 2.77 | 3.76 | 6.35 | 8.18 | 12.7 |
| 10 | 273.05 | 3.4 | 4.19 | 9.27 | 12.7 | 3.4 | 4.19 | 6.35 | 9.27 | 12.7 |
| 12 | 323.85 | 3.96 | 4.57 | 9.53 | 12.7 | 3.96 | 4.57 | 6.35 | 9.53 | 12.7 |
| 14 | 355.6 | 3.96 | 4.78 | 9.53 | 12.7 | 3.96 | 6.35 | 7.92 | 9.53 | 12.7 |
| 16 | 406.4 | 4.19 | 4.78 | 9.53 | 12.7 | 4.19 | 6.35 | 7.92 | 9.53 | 12.7 |
| 18 | 457.2 | 4.19 | 4.78 | 9.53 | 12.7 | 4.19 | 6.35 | 7.92 | 9.53 | 12.7 |
| 20 | 508 | 4.78 | 5.54 | 9.53 | 12.7 | 4.78 | 6.35 | 9.53 | 9.53 | 12.7 |
| 22 | 558.8 | 4.78 | 5.54 | 4.78 | 6.35 | 9.53 | 9.53 | 12.7 | ||
| 24 | 609.6 | 5.54 | 6.35 | 9.53 | 12.7 | 5.54 | 6.35 | 9.53 | 9.53 | 12.7 |
| 26 | 660.4 | — | — | — | — | — | 7.92 | 12.7 | 9.53 | 12.7 |
| 28 | 711.2 | — | — | — | — | — | 7.92 | 12.7 | 9.53 | 12.7 |
| 30 | 762 | 6.35 | 7.92 | — | 6.35 | — | 7.92 | 12.7 | 9.53 | 12.7 |
Shandong Zhongao Steel Co. LTD.ʻO ia ka mea hana a me ka mea kūʻai aku i nā paipu welded stainless steel a me nā paipu.
Loaʻa iā mākou ka mea kūʻai mai Thane, Mexico, Turkey, Pakistan, Egypt, Arab, Vietnam, Myanmar.
Paena pūnaewele: https://www.sdzhongaosteel.com/
Email: elina@zhongaosteel.com admin@zhongaosteel.com
Ka manawa hoʻouna: Mar-21-2023