Astm A106 Paʻu Faatosinaga Seamless

O le ASTM A106 seamless pressure paipa (e lauiloa foi o le ASME SA106 paipa) e masani ona faʻaaogaina i le fausiaina o suauʻu ma kesi, o fale eletise, petrochemical plants, boiler, ma vaʻa e tatau ona momoli ai i le paipa ni vai ma kasa e faʻaalia ai le maualuga o le vevela ma le mamafa o le maualuga. .

ASTM A106 Seamless Pressure Pipe (lea e taʻua o le ASME SA106 paipa) e ufiufi ai le leai o se carbon carbon nominal wall paipa mo le maualuga-vevela tautua. Fetaui lelei mo punou, flanging ma tutusa fausia faʻagaioiga.

ASTM A106 Vasega B paipa e tutusa ma ASTM A53 Vasega B ma API 5L B i tulaga vailaʻau ma masini meatotino, i le lautele faʻaaogaina carbon uamea ma yiled malosi laʻitiiti 240 MPa, malosi malosi 415 Mpa.

O le suʻega metotia mo le ASTM A106 A, B, C o le faʻapipiʻiina suʻega, hydrostatic tofotofoga, nondestructive eletise suʻega, Ultrasonic suʻega, eddy taimi nei suʻega, flux leakage suʻega, nei suʻesuʻega taualumaga o le a logoina pe talanoaina ma tagata faʻatau e faʻamautinoa ai le ituaiga o suʻega o le a faʻaaogaina.

La matou sapalai laina mo le faʻatau atu:

Octalsupplied ASTM A106 Vasega A, Vasega B, Vasega C seamless carbon steel paipa e pei o lalo tuutuuga:

Tulaga faatonuina  ASTM A106, Nace, Maʻimau auaunaga.
Vasega  A, B, C
O le lautele o OD lapoa i fafo atu  NPS 1/8 inisi i le NPS 20 inisi, 10.13mm i le 1219mm
O le mafiafia o le puipui WT  O le sikurini 10, SCH 20, SCH STD, SCH 40, SCH 80, i le SCH160, SCHXX; 1.24mm oo atu i le 1 inisi, 25.4mm
Lautele o le umi  20ft i le 40ft, 5.8m i le 13m, tasi le umi uumi o le 16 i le 22ft, 4.8 i le 6.7m, faʻalua faʻasolosolo umi ma le averesi 35ft 10.7m
Faaiu le solo  Laugatasi laugatasi, beveled, filo
Ufiufi  Lanu uli, varnished, epoxy coating, polyethylene coating, FBE ma le 3PE, CRA Clad ma Lined.

Vailaau vailaʻau:

Kaponi C  0.17% - 0.2%
Si  0.17% ~ 0.37%
Mn  0.35% ~ 0.65%
Sulphur s  ≤ 0.035%
Phosphorus P.  ≤ 0.035%
Cr  ≤ 0.25%
Limasene limasene  ≤ 0.25%
Cu  ≤ 0.25%

Meatotino masini:

Malosi malosi σ B (MPA)  ≥ 410 (42)
Galue malosi σ s (MPA)  ≥ 245 (25)
Elongation δ (%)  ≥ 25
Faʻaititia o vaega area (%)  5,
Faigata  leai se togafitiga vevela, ≤ 156hb

Taimi Post: Oketopa-15-2020