Kounga Teitei mo te 20mm Diameter Seamless Welded Cold Rolled Stainless Steel Pipe Rarangi Utu
Ka whai tonu matou i te kaupapa "Ko te Kounga Tuatahi, Te Tohu Nui".Kua tino whakapau kaha matou ki te tuku i o taatau kaihoko me nga hua whakataetae me nga otinga kounga teitei, te tuku tere me nga ratonga mohio mo te Kounga Nui mo te 20mm Diameter Seamless Welded Cold Rolled Stainless Steel Pipe Rarangi Utu, He maha tonu taatau e mau tonu ana ki te kaupapa o te "Tauturu. , He pai, he auaha me te pakihi Win-Win”.Nau mai ki te haere ki to maatau paetukutuku me te kore e mangere ki te korero ki a matou.Kua rite katoa koe???Tukua tatou!!!
Ka whai tonu matou i te kaupapa "Ko te Kounga Tuatahi, Te Tohu Nui".Kua whakapau kaha matou ki te tuku i o taatau kaihoko me nga hua whakataetae me nga otinga kounga teitei, te tuku tere me nga ratonga mohio moHaina High Pressure Kowiri tira Pipe me ASTM Kowiri tira Pipe, I muri i nga tau o te whakawhanaketanga, kua hangahia e matou te kaha kaha ki te whakawhanaketanga hua hou me te punaha whakahaere kounga hei whakarite i te kounga pai me te ratonga.Ma te tautoko a te maha o nga kaihoko mahi tahi mo te wa roa, ka powhirihia a maatau taonga puta noa i te ao.
Ngā āhuatanga whakarewa o te rauemi
Ko nga putorino paiherea pewa kua rukuhia he mea hanga mai i nga pereti rino, ko nga paipa paiherea torino ka mahia mai i nga porotaka wera.He maha nga painga o te tukanga hurihuri waeine wera-wera, me te kaha o te tukanga whakarewa ki te whakaputa i te maitai o te raina paipa paipa.Hei tauira, ko te tuunga putanga he punaha whakamahana wai hei whakatere ake i te whakamahana, e taea ai te whakamahi i nga titonga iti-kohanga ki te whakatutuki i nga tohu kaha motuhake me te uaua iti-mahana, na reira ka pai ake te weldability o te maitai.Heoi, ko te nuinga o tenei punaha karekau i roto i nga tipu hanga rau rino.Ko te ihirangi koranu (he rite ki te waro) o nga coils he iti ake i tera o nga reanga rite o nga pereti rino, he pai ake hoki te pai o nga paipa paiherea torino.
Ko te mea nui ki te kite ko te mea, na te mea karekau te ahunga hurihuri paipa paipa paipa awhiowhio ki te ahunga o te tuaka paipa rino (ko tona otinga whakawiri kei runga i te koki torino o te putorino maitai), i te mea e huri haere ana te koki torino o te putorino maitai, i te wa e huri haere ana te paipa tira. te ahunga e tika ana ki te ahunga o te tuaka putorino maitai, na reira, he pai ake te paipa paipa paipa paipa paipa torino atu i te kapiti atete paipa tira tira.
Tukatuka Welding
Mai i te mahi whakahiato, he rite tonu te paipa paipa torino me te paipa paipa whiri tika, engari ko te paipa whiri tika ka kore e kore he nui te weld ding, no reira ka nui haere te tupono o nga hapa o te koha, me te taumahatanga o te weriweri. i te weld ding he nui ake, he maha nga wa e toru-ara te taumahatanga o te konganuku weld, ka piki ake te pakaru.
I tua atu, i runga i te tikanga whakahiato pewa kua rukuhia, me noho ia pewa ki te tiimatanga o te pewa me te pewa ki te tinei, engari ko ia paipa paipa paiherea ki roto i te tuitui annular paiherea, kaore e taea te whakatutuki i te ahuatanga, na reira ka nui ake nga koha o te pewa. tinei.
Tepu hanganga matū
| Nga taonga miihini | Te hanganga matū | |||||||||
| Te kaha tuku | Te kaha tensile | Te whakaroa | C | Si | Mn | S | P | |||
| MPa | kg/mm² | MPa | kg/mm² | min | Kaua e nui ake i | Kaua e nui ake i | Kaua e nui ake i | |||
| Q215A Q215B | 215 | 22 | 335-410 | 34-42 | 31 | 0.09-0.15 | 0.03 | 0.25-0.55 | 0.050 0.045 | 0.045 |
| Q235A Q235B Q235C Q235D | 235 | 24 | 375-460 | 38-47 | 26 | 0.14-0.22 0.12-0.20 ≤0.18 ≤0.17 | 0.30 | 0.30-0.65 0.30-0.70 0.35-0.80 0.35-0.80 | 0.50 0.45 0.40 0.035 | 0.045 0.045 0.040 0.035 |
| 16Mn(Q345B) | 345 | 35 | 510-600 | 51.60 | 22 | 0.12-0.20 | 0.20-0.55 | 1.2-1.6 | 0.045 | 0.045 |
| X42 | 289 | 29.5 | 413 | 42.1 | 0.28 | - | 1.25 | 0.030 | 0.030 | |
| X52 | 358 | 36.5 | 455 | 46.4 | 0.30 | - | 1.35 | 0.030 | 0.030 | |
| X56 | 386 | 39.4 | 489 | 49.9 | 0.26 | - | 1.35 | 0.030 | 0.030 | |
| X60 | 413 | 42.1 | 517 | 52.7 | 0.26 | - | 1.35 | 0.030 | 0.030 | |
| X65 | 448 | 45.7 | 530 | 54.0 | 0.26 | - | 1.40 | 0.030 | 0.030 | |
| X70 | 482 | 49.2 | 565 | 57.6 | 0.26 | - | 1.40 | 0.030 | 0.030 | |
| L245 | 245 | 415 | 21 | 0.26 | 1.15 | 0.030 | 0.030 | |||
| L290 | 290 | 415 | 21 | 0.28 | 1.25 | 0.030 | 0.030 | |||
| L360 | 360 | 460 | 19 | 0.3 | 1.25 | 0.030 | 0 | |||
Nga Taipitopito Hua
| Taonga | Hanganga ASTM A106 A36 A53 Tirohanga Tirohanga Black Steel Tube waro maitai torino paipa ngongo ngongo |
| Kōeke | GR.B, ST52, ST42, ST35, ST45, X42, X52, X56, X60, X70, X85 |
| Paerewa | ASTM A53, ASTM A500;GB/T3091, GB/T3094;DIN EN10025;DIN EN10217-2005; BS EN10217;BS EN10219;BS EN10025;JIS G3466 |
| Hangarau | ERW, Weled, Seamless, Hot Rolled, Cold Drawn |
| OD | Rahi 8" ki te 142" Waho Diamita 219mm ki te 3620mm |
| Mātotoru | 1.5mm – 30mm |
| Te roa | 1) Roa Matapōkere Kotahi me te Roa Matapōkere rua. 2) SRL: 3M-5.8M DRL: 10-11.8M ranei I te tono a nga kaihoko i te roa. 3) Te roa mau(5.8m,6m,12m) |
| Ka mutu te paipa | 1)Plain 2)Beveled 3)He miro ki te hono me te potae kirihou |
| Kaitiaki mutunga | 1) Potae kirihou 2) Kaitiaki rino 3) hei tono |
| Mahinga Mata | 1) peita pango 2) parani 3) hinu, piauau ranei 4) whakakikoruatia anti-waikura(3PE / 3LPE) |
| Mōkī | Ko te kete wetewete, he paipa paipa me nga kotaha e rua i nga pito e rua kia ngawari te uta me te tuku, Whakamutua ki nga potae Kirihou. |
| Kaweake Ki | Singapore, Canada, Indonesia, Korea, USA, UK, Thailand, Saudi Arabia, Vietnam, India, Peru, Ukraine, Brazil, South Africa, etc. |
Whakaatu Hua
FAQ
1.He aha koe i whiriwhiri ai ia matou?
Kua 12 tau to taatau kamupene kei Alibaba.com.Ka tino whakahaerehia e matou te kounga o nga hua, he tangata motuhake mo te kounga.
Mena he iti ake te utu mai i etahi atu kaiwhakarato, ka utua e matou kia rua nga utu ki nga kaihoko mo te utu teitei ake.
2. Kia pehea te roa o to wa tuku?
E ai ki te nui.Te tikanga i roto i nga ra 2-7 mena kei roto i nga taonga.Me nga ra 15-20 mena kaore i te waahi.
3.He aha to tikanga utu?
A: Na T / T 30% i mua, me te 70% i mua i te tuku.
B:100% L/C i te tirohanga.
C: Na T/T 30% i mua, me te 70% L/C i te tirohanga.
4.E whakarato ana koe i nga tauira?He utu kore utu?
Ae, ka tukuna e matou te tauira mo te kore utu engari kaua e utu mo te utu o te uta.
5.He aha mehemea kaore te kaihoko e makona?
Mena he raru kei te hua, kei a maatau tonu te kawenga.
Mena he raruraru kei roto i te tukanga kawe, ka awhina matou ki a koe ki te whakaoti.
Ka whai tonu matou i te kaupapa "Ko te Kounga Tuatahi, Te Tohu Nui".Kua tino whakapau kaha matou ki te tuku i o taatau kaihoko me nga hua whakataetae me nga otinga kounga teitei, te tuku tere me nga ratonga mohio mo te Kounga Nui mo te 20mm Diameter Seamless Welded Cold Rolled Stainless Steel Pipe Rarangi Utu, He maha tonu taatau e mau tonu ana ki te kaupapa o te "Tauturu. , He pai, he auaha me te pakihi Win-Win”.Nau mai ki te haere ki to maatau paetukutuku me te kore e mangere ki te korero ki a matou.Kua rite katoa koe???Tukua tatou!!!
Kounga teitei moHaina High Pressure Kowiri tira Pipe me ASTM Kowiri tira Pipe, I muri i nga tau o te whakawhanaketanga, kua hangahia e matou te kaha kaha ki te whakawhanaketanga hua hou me te punaha whakahaere kounga hei whakarite i te kounga pai me te ratonga.Ma te tautoko a te maha o nga kaihoko mahi tahi mo te wa roa, ka powhirihia a maatau taonga puta noa i te ao.
