Falegaosi oloa fa'atau oloa API5l Grb A106 1″ 2″ 5″ 6″ 8″ 10″ 16″ 20″ Sch40 Sch80 Fluid Gas Pipe Pa'u paipa paipa paipa paipa paipa Umea Umea Umea Uamea Seamless Paipa paipa.
Fa'amatalaga Puupuu:
20G paipa uʻamea seamless o se uʻamea fausaga maualuga carbon, mea fauvela, le anotusi carbon o le 0.17-0.24%, malosi tensile o 410Mpa, fua o le 230-250Mpa.O la matou gaosiga autu o le sila, e mafai ona matou tuʻuina atu le 20G Seamless paipa ma le maualuga ma le tau faʻatauvaʻa.Lenei e fa'ailoa atu ia te oe le matou 20G paipa fa'a'au'au fa'avae vaila'au ma mea fa'ainisinia.
Ua matou faʻapitoa foʻi i le faʻaleleia atili o le pulega ma le QC system ina ia mautinoa e mafai ona matou faʻasaoina le tele o tupe maua i totonu o le kamupani faʻatauvaʻa faʻatauvaʻa mo Factory wholesale API5l Grb A106 1″ 2″ 5″ 6″ 8″ 10″ 16″ 20″ Sch40″ Sch80 Fluid Gas Pipe Boiler Pipe Drill Pipe Hydraulic Pipe Black Iron Carbon Steel Seamless Steel Pipe Tube, O la matou manatu o le fesoasoani lea i le tuʻuina atu o le mautinoa o tagata faʻatau uma ma le ofoina atu o la matou lagolago sili ona faamaoni, ma oloa saʻo.
Sa matou faʻapitoa foʻi i le faʻaleleia atili o le pulega ma le QC system ina ia mautinoa e mafai ona matou faʻasaoina le tele o tupe maua i totonu o le kamupani faʻatauvaʻa moSaina uamea uamea paipa ma uamea uamea paipa, I le taimi o le atinaʻe, ua fausia e le matou kamupani se lauiloa lauiloa.O lo'o fa'afetaia'ia e a tatou tagata fa'atau.OEM ma ODM ua talia.Matou te tulimatai atu i tagata faʻatau mai le lalolagi atoa e faʻatasi ma i matou i se felagolagomai.
| Vasega | C | Si | Mn | S | P | Cr | Mo | V | Ti | B | W | Ni | Al | Nb | N |
| 20G | 0.17-0.23 | 0.17-0.37 | 0.35-0.65 | 0.015 | 0.025 | ||||||||||
| 20 MnG | 0.17-0.24 | 0.17-0.37 | 0.70-1.00 | 0.015 | 0.025 | ||||||||||
| 25 MnG | 0.22-0.27 | 0.17-0.37 | 0.70-1.00 | 0.015 | 0.025 | ||||||||||
| 15 MoG | 0.12-0.20 | 0.17-0.37 | 0.40-0.80 | 0.015 | 0.025 | 0.25-0.35 | |||||||||
| 20 MoG | 0.15-0.25 | 0.17-0.37 | 0.40-0.80 | 0.015 | 0.025 | 0.44-0.65 | |||||||||
| 12CrMoG | 0.08-0.15 | 0.17-0.37 | 0.40-0.70 | 0.015 | 0.025 | 0.40-0.70 | 0.40-0.55 | ||||||||
| 15CrMoG | 0.12-0.18 | 0.17-0.37 | 0.40-0.70 | 0.015 | 0.025 | 0.80-1.10 | 0.40-0.55 | ||||||||
| 12Cr2MoG | 0.08-0.15 | ≤0.60 | 0.40-0.60 | 0.015 | 0.025 | 2.00-2.50 | 0.90-1.13 | ||||||||
| 12Cr1MoVG | 0.08-0.15 | 0.17-0.37 | 0.40-0.70 | 0.01 | 0.025 | 0.90-1.20 | 0.25-0.35 | 0.15-0.30 | |||||||
| 12Cr2MoWVTiB | 0.08-0.15 | 0.45-0.75 | 0.45-0.65 | 0.015 | 0.025 | 1.60-2.10 | 0.50-0.65 | 0.28-0.42 | 0.08-0.18 | 0.002-0.008 | 0.30-0.55 | ||||
| 10Cr9Mo1VNbN | 0.08-0.12 | 0.20-0.50 | 0.30-0.60 | 0.01 | 0.02 | 8.00-9.50 | 0.85-1.05 | 0.18-0.25 | ≤0.040 | ≤0.040 | 0.06-0.10 | 0.03-0.07 |
| Vasega | Malosi fa'asa | Tu'uga e maua ai (Mpa) | Fa'atele(%) | A'afiaga(J) |
| (Mpa) | e le itiiti ifo i le | e le itiiti ifo i le | e le itiiti ifo i le | |
| 20G | 410-550 | 245 | 24/22 | 40/27 |
| 25MnG | 485-640 | 275 | 20/18 | 40/27 |
| 15MoG | 450-600 | 270 | 22/20 | 40/27 |
| 20MoG | 415-665 | 220 | 22/20 | 40/27 |
| 12CrMoG | 410-560 | 205 | 21/19 | 40/27 |
| 12 Cr2MoG | 450-600 | 280 | 22/20 | 40/27 |
| 12 Cr1MoVG | 470-640 | 255 | 21/19 | 40/27 |
| 12Cr2MoWVTiB | 540-735 | 345 | 18 | 40/27 |
| 10Cr9Mo1VNb | ≥585 | 415 | 20 | 40 |
| 1Cr18Ni9 | ≥520 | 206 | 35 | |
| 1Cr19Ni11Nb | ≥520 | 206 | 35 |
| WT(S) | Fa'apalepale a WT | |
| <3.5 | +15%(+0.48mm min) | |
| -10%(+0.32mm min) | ||
| 3.5-20 | +15%,-10% | |
| >20 | D<219 | ±10% |
| D≥219 | +12.5%,-10% | |
UT(Su'ega Ultrasonic).
N(Fa'atonu).
Q+T(Toe ma Ita).
Su'ega Fa'atonu Z(Z15,Z25,Z35).
Charpy V-Notch Impact Test.
Le Su'ega Tolu Vaega (pei o le Su'ega SGS).
Ufiufi po'o U'i Fa'afana ma vali.
GB5310 20G fa'aogaina paipa u'amea e masani ona fa'aaogaina mo va'a mamafa, masini, paipa fa'apipi'i, suau'u ma vaila'au.
GB 5310 High pressure boiler tube Isi Igoa
GB 5310 igh faagaau fauu fau, 20G fauuumea paipa, 20G fauu paipa
E fa'aaogaina paipa fa'avela i nei alamanuia:
Pula Ausa.
Malosiaga.
La'au Suau'u Fosi.
Malosiaga eletise.
La'au Fa'agaio'iga Fa'apisinisi.
Ua matou faʻapitoa foʻi i le faʻaleleia atili o le pulega ma le QC system ina ia mautinoa e mafai ona matou faʻasaoina le tele o tupe maua i totonu o le kamupani faʻatauvaʻa faʻatauvaʻa mo Factory wholesale API5l Grb A106 1″ 2″ 5″ 6″ 8″ 10″ 16″ 20″ Sch40″ Sch80 Fluid Gas Pipe Boiler Pipe Drill Pipe Hydraulic Pipe Black Iron Carbon Steel Seamless Steel Pipe Tube, O la matou manatu o le fesoasoani lea i le tuʻuina atu o le mautinoa o tagata faʻatau uma ma le ofoina atu o la matou lagolago sili ona faamaoni, ma oloa saʻo.
Fale gaosi oloa siiatoaSaina uamea uamea paipa ma uamea uamea paipa, I le taimi o le atinaʻe, ua fausia e le matou kamupani se lauiloa lauiloa.O lo'o fa'afetaia'ia e a tatou tagata fa'atau.OEM ma ODM ua talia.Matou te tulimatai atu i tagata faʻatau mai le lalolagi atoa e faʻatasi ma i matou i se felagolagomai.
