Ke manaʻoʻiʻo nei mākou ʻo ke ʻano o kekahi e hoʻoholo i ka maikaʻi o nā huahana, ʻo nā kikoʻī e hoʻoholo i nā huahana 'kiʻekiʻe, me ka REALISTIC, EFFICIENT AND INNOVATIVE team spirit for China New Product A106 Sch40 Rectangular Round Square Hot Dipped/DIP Galvanized Ms Iron Gi Mild Carbon Steel Seamless LSAW ERW Loaʻa iā mākou ka ʻike ʻoihana ʻoihana ʻenehana Pipe Welded Oil Well Gas. Manaʻo mau mākou ʻo kāu kūleʻa kā mākou ʻoihana!
Ke manaʻoʻiʻo nei mākou ʻo ke ʻano o kekahi e hoʻoholo i ka maikaʻi o nā huahana, nā kikoʻī e hoʻoholo i nā huahana kiʻekiʻe kiʻekiʻe, me ka REALISTIC, EFFICIENT AND INOVATIVE team spirit noPaipu Galvanized Kina a me ka Paipu Galvanized Wela, I kēia manawa, ke kūkulu nei mākou a hoʻopau i ka mākeke triangle a me ka launa pū ʻana i mea e hoʻokō ai i kahi kaulahao hoʻolako kālepa multi-win e hoʻonui i kā mākou mākeke ma ka ʻaoʻao a me ke ākea no kahi ʻoi aku ka mālamalama. hooulu ana. ʻO kā mākou manaʻo noʻonoʻo e hana i nā waiwai kūpono, hoʻolaha i nā lawelawe kūpono, e hui pū no ka manawa lōʻihi a me nā pōmaikaʻi like ʻole, hoʻopaʻa i kahi ʻano holoʻokoʻa o nā ʻōnaehana mea hoʻolako maikaʻi a me nā mea kūʻai aku, ʻo ka ʻōnaehana kūʻai aku ʻana o ka brand.
Hiki iā Botop Steel ke hoʻolakoLSAW paipu kilapapa maiGR.B,X42,X46,X52,X60,X65,X70, etc.Ma mua o 200000 tons carbon LSAW paipu kila i hanaʻia i ka makahiki makahiki.
| Kaila | Mea waiwai | Kūlana | Papa | Hoʻohana |
| Longitudinal Submerged-arc Welded Pipe(LSAW STEEL PIPE OR JCOE) | ʻO ka hao hao | API 5L PSL1&PSL2 | GR.B,X42,X46,X52,X60,X65,X70, etc. | Ka lawe ʻana i ka ʻaila a me ke kinoea |
| ASTM A671 | CB60, CB65, CC60, CC65, etc | ʻO ka wela maʻamau, ka wela haʻahaʻa a me nā noi kiʻekiʻe (nā moku kaomi) | ||
| ASTM A672 | A45,A50,A55,B55,B60,B65,B70, etc. | ʻO nā paipu kila waena a me ke kiʻekiʻe | ||
| ASTM A252 | GR.1,GR.2,GR.3 | No ke kūkulu ʻana (Piling) | ||
| BS EN10210 | S275JRH,S275J0H,S355J0H,S355J2H, etc. | |||
| BS EN10219 | S275JRH,S275J0H,S355J0H,S355J2H, etc. |
Paipu kila BotopʻO ia ka mea hana alakaʻi a me ka mea mālama i nā paipu kila a me nā paipu ma Kina e noi ana i ka nui o 355.6 OD a 1500 OD i ka mānoanoa o 8mm a 80mm, mākou e kūʻai a hoʻolako i ka paipu kila carbon seamless no ka wai a me ka ʻaila. Hana mākou i nā paipu kila LSAW carbon e like me ke kūlana honua e like me ASTM, API & DIN. Loaʻa iā mākou ma mua o 15000 tons LSAW laina paipu i hana ʻia i kēlā me kēia mahina, maʻamau hiki iā mākou ke hana i nā huahana i ka hiki.
Hoʻolakoʻia kā mākou mau paipu kila a me nā huahana tube me 3.1 mau palapala ho'āʻo kūikawā, e like me EN 10204. Hiki keʻaeʻia ka hōʻoia e like me 3.2 i ka manawa o ke kauoha. Ua ʻae ʻia ka nānā ʻana o ka ʻaoʻao ʻekolu (BV, SGS, etc.)
1. Mawaho Anawaena-Ma muli o ke ana ana puni ± 0.5% o ka anawaena waho i hoakakaia.
2. Out-of-Roundness-Okoa ma waena o ka nui a me ka liʻiliʻi o waho anawaena.
3. Alignment-Me ka hoʻohana ʻana i kahi ʻaoʻao pololei 10 ft (3m) i hoʻopili ʻia nā welau ʻelua me ka paipu, 1/8 iniha (3mm).
4. Mānoanoa-ʻO ka mānoanoa liʻiliʻi o ka paia ma kēlā me kēia wahi o ka paipu ʻaʻole e ʻoi aku ma mua o 0.01 iniha (0.3mm) ma lalo o ka mānoanoa i koho ʻia.
5. ʻO nā lōʻihi me nā wēlau paʻa ʻole i loko o -0+1/2 iniha (-0+13mm) o ka mea i kuhikuhi ʻia. ʻO nā lōʻihi me nā hopena mīkini e like me ka ʻaelike ma waena o ka mea hana a me ka mea kūʻai aku.
● Paipu ʻole a i ʻole ʻeleʻele / Varnish coating/Epoxy coating/3PE coating (e like me nā koi o ka mea kūʻai aku);
● 6″a ma lalo i nā pūʻolo me ʻelua maʻa pulupulu;
● ʻO nā hopena ʻelua me nā mea pale hope;
● ʻO ka hopena maʻamau, ka hopena bevel(2 ″a ma luna me nā welau bevel, degere: 30~35 °), wili a me ka hoʻopili ʻana;
● Hoailona.
| Paipu kila LSAW | Paipu laina LSAW |
| Pipeline LSAW Steel Carbon | API 5L LSAW Paipu kila |
| Paipu JCOE LSAW | Pipe ASTM A671 LSAW |
| LSAW Welded Steel Paipu | LSAW paipu kila kalapona |
Ke manaʻoʻiʻo nei mākou ʻo ke ʻano o kekahi e hoʻoholo i ka maikaʻi o nā huahana, ʻo nā kikoʻī e hoʻoholo i nā huahana 'kiʻekiʻe, me ka REALISTIC, EFFICIENT AND INNOVATIVE team spirit for China New Product A106 Sch40 Rectangular Round Square Hot Dipped/DIP Galvanized Ms Iron Gi Mild Carbon Steel Seamless LSAW ERW Loaʻa iā mākou ka ʻike ʻoihana ʻoihana ʻenehana Pipe Welded Oil Well Gas. Manaʻo mau mākou ʻo kāu kūleʻa kā mākou ʻoihana!
Kina Hua HouPaipu Galvanized Kina a me ka Paipu Galvanized Wela, I kēia manawa, ke kūkulu nei mākou a hoʻopau i ka mākeke triangle a me ka launa pū ʻana i mea e hoʻokō ai i kahi kaulahao hoʻolako kālepa multi-win e hoʻonui i kā mākou mākeke ma ka ʻaoʻao a me ke ākea no kahi ʻoi aku ka mālamalama. hooulu ana. ʻO kā mākou manaʻo noʻonoʻo e hana i nā waiwai kūpono, hoʻolaha i nā lawelawe kūpono, e hui pū no ka manawa lōʻihi a me nā pōmaikaʻi like ʻole, hoʻopaʻa i kahi ʻano holoʻokoʻa o nā ʻōnaehana mea hoʻolako maikaʻi a me nā mea kūʻai aku, ʻo ka ʻōnaehana kūʻai aku ʻana o ka brand.
ASTM A252 GR.3 Kūlana LSAW(JCOE) Paipu kila kabone
