Pipng uamea ASTM A53/A106 paipa Su'ega paipa uamea
Fa'amatalaga
ASTM A53 paipa u'amea u'amea ufiufi seamless, uelo, uliuli, ma vevela-fufu u'avai paipa.
Tulaga | BS 1387, BS EN 10297, BS 4568, BS EN10217, JIS G3457 |
Vasega | 10#-45#, u'amea Cr-Mo, 15NiCuMoNb5, 10Cr9Mo1VNb, A53-A369 |
I fafo le lautele | 21.3 - 610 mm |
Mafiafia puipui | 2 - 50 mm |
Vaega Fa'atusa | Taamilomilo |
Fa'atatauga | Vaipaipa |
Togafitiga i luga | varnished, pulou, makaina |
Tusipasi | API |
Paipa Uamea Carbon | ASTM A53/106/API 5L B |
ST37/ST44 Pipa Uamea Su'esu'e Sa'o | DIN 2448/2391/1629/17100 |
DIN 2391/2448/1629,ST37/ST52 paipa uamea | ST37/ST52 |
Paipa u'amea su'esu'e vevela | ASTM A 53/106/API 5L B |
Ma'alili Toso Fa'apau Uamea Su'esu'e | ASTM A106/DIN 17175/2448 |
Paipa Uamea Su'esu'e Carbon | ASTM A53/106/API 5L B |
Gaosiga Fa'agasologa
Fa'amatalaga
ASTM A53 paipa u'amea kaponi ufiufi u'u seamless, uelo, uliuli, ma vevela-fufu u'avai paipa.
ASTM A53 VAEGA A&B
O lenei faʻamatalaga e aofia ai paipa uʻamea uʻamea faʻafefe ma faʻafefeteina i le lapopoa 1/8 "i totonu. E oʻo i le 20 in. E aofia ai (3.18mm-660.4mm) faʻatasi ai ma le numera (averesi) mafiafia puipui.
ASTM A106 VAEGA A, B & C
O lenei faʻamatalaga e aofia ai paipa uʻamea faʻafefeteina mo le maualuga o le vevela auaunaga i le lapopoa 1/8 i. E oʻo i le 26 in. E aofia ai (3.18mm-660.4mm) faʻatasi ai ma le numera (averesi) mafiafia puipui.
Vasega A Carbon 0.25% maualuga.Manganese 0.27 i le 0.93%
Vasega B Carbon 0.30% maualuga.Manganese 0.29 i le 1.06%
Vasega C Carbon 0.35% maualuga.Manganese 0.29 i le 1.06%
O togi uma e tutusa tau mo Sulfur 0.058% maualuga.Phosphorus 0.048% maualuga.Silicon 0.20% min.
Tulaga
Tulaga Vailaau Fa'asaina (%):
Tulaga | Vasega | C | Si | Mn | P | S | Ni | Cr | Cu | Mo | V |
ASTM A53M | A | =0.25 | - | =0.95 | =0.05 | =0.045 | =0.40 | =0.40 | =0.40 | =0.15 | =0.08 |
B | =0.30 | - | =1.2 | =0.05 | =0.045 | =0.40 | =0.40 | =0.40 | =0.15 | =0.08 |
Meatotino Fa'ainisinia:
Tulaga | Vasega | Malosi'i (Mpa) | Malosi e maua (Mpa) | Fa'aumi (%) | |||||
ASTM A53M | A | =330 | =205 | Va'ai le laulau 3 o le ASTM A53 | |||||
Tulaga | Vasega | C | Si | Mn | P | S | Ni | Cr | Cu | Mo | V |
ASTMA106M | A | =0.25 | =0.10 | 0.27-0.93 | =0.035 | =0.035 | =0.40 | =0.40 | =0.40 | =0.15 | =0.08 |
B | =0.30 | =0.10 | 0.29-1.06 | =0.035 | =0.035 | =0.40 | =0.40 | =0.40 | =0.15 | =0.08 | |
C | =0.35 | =0.10 | 0.29-1.06 | =0.035 | =0.035 | =0.40 | =0.40 | =0.40 | =0.15 | =0.08 |
Meatotino Fa'ainisinia:
Tulaga | Vasega | Malosi'i (Mpa) | Malosi e maua (Mpa) | Fa'aumi (%) | |||
ASTM A106M | A | =330 | =205 | Va'ai le laulau 4 o le ASTM A106 | |||
B | =415 | =240 | |||||
C | =485 | =275 |
Vali & Fa'alava
varnished, pulou, makaina
Fa'auma ma uta
FAQ
Q: O le a le umi na i ai lau kamupani i pisinisi?
A: O matou o le gaosiga o mea faufale mo le 20 tausaga i le uʻamea.
Q: E mafai ona ou faia se faʻatonuga faʻataʻitaʻiga naʻo ni nai tone?
A: Ioe.E mafai ona matou lafoina le uta mo oe ile auaunaga LCL.(Fa'aitiitia uta uta)
Q: E i ai sau totogi sili?
A: Mo le faʻatonuga tele, 30-90 aso L / C e mafai ona talia.
F: E i ai sau tusi fa'ailoga mill ma meafaitino su'esu'ega lipoti?
A: Ioe o loʻo i ai a matou matagaluega faʻapitoa faʻapitoa.Matou te tuʻuina atu lipoti lelei mo oloa taʻitasi.