Pipng kila ASTM A53/A106 Paipu ʻAʻole Paʻa ʻole
wehewehe
AʻO STM A53 ka paipu kila kalapona i uhi ʻia me ka ʻole, welded, ʻeleʻele, a me ka paipu galvanized wela.
Kūlana | BS 1387, BS EN 10297, BS 4568, BS EN10217, JIS G3457 |
Papa | 10#-45#, huila Cr-Mo, 15NiCuMoNb5, 10Cr9Mo1VNb, A53-A369 |
ʻO ke anawaena waho | 21.3 - 610 mm |
Mānoanoa pā | 2 - 50 mm |
ʻAno ʻāpana | Poʻapuni |
Palapala noi | Paipu Waiwai |
Lapaʻau ʻili | varnished, pāpale, kaha |
Palapala hōʻoia | API |
Paipu kila Carbon | ASTM A53/106/API 5L B |
ʻO ST37/ST44 ʻO ka paipu kila maʻemaʻe ʻole | DIN 2448/2391/1629/17100 |
DIN 2391/2448/1629,ST37/ST52 paipu kila | ST37/ST52 |
Paipu hao ʻole i ʻōwili ʻia wela | ASTM A 53/106/API 5L B |
Paipu paila hao hao ʻole i unuhi ʻia anu | ASTM A106/DIN 17175/2448 |
Paipu hao hao ʻole kalapona | ASTM A53/106/API 5L B |
Kaʻina Hana Hana
Hōʻike
ʻO ASTM A53 ka paipu kalapona kalapona i uhi ʻole ʻia, welded, ʻeleʻele, a me ka paipu galvanized wela.
ASTM A53 PAPA A&B
Keia kiko'ī uhi seamless a weldedʻeleʻele a me ka wela-hoʻopio galvanized kila paipu i nominal nui 1/8 "i. A hiki i 20 in. Inclusive (3.18mm-660.4mm) me ka nominal (awelika) pā mānoanoa.
ASTM A106 PAPA A, B & C
Hoʻopili kēia kikoʻī i ka paipu kila kalapona ʻole no ka lawelawe wela kiʻekiʻe ma ka nui nominal 1/8 in. To 26 in. Inclusive (3.18mm-660.4mm) me ka nominal (average) pā mānoanoa.
Kaona A 0.25% max.Manganese 0.27 a 0.93%
Papa B Carbon 0.30% ka nui.Manganese 0.29 a 1.06%
Papa C Carbon 0.35% ka nui.Manganese 0.29 a 1.06%
Loaʻa nā helu like ʻole no ka Sulfur 0.058% max.ʻO Phosphorus 0.048% ka nui.Silika 0.20% min.
Kūlana
Huina Kemika (%):
Kūlana | Papa | 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 |
Nā Pono Mechanical:
Kūlana | Papa | Ka ikaika wili (Mpa) | Ka ikaika hua (Mpa) | Elongation (%) | |||||
ASTM A53M | A | =330 | =205 | E nānā i ka papa 3 o ka ASTM A53 | |||||
Kūlana | Papa | 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 |
Nā Pono Mechanical:
Kūlana | Papa | Ka ikaika wili (Mpa) | Ka ikaika hua (Mpa) | Elongation (%) | |||
ASTM A106M | A | =330 | =205 | E nānā i ka papa 4 o ASTM A106 | |||
B | =415 | =240 | |||||
C | =485 | =275 |
Pena & Pena
varnished, pāpale, kaha
Hoʻopili a hoʻouka
FAQ
Q: Pehea ka lōʻihi o kāu ʻoihana i ka ʻoihana?
A: He mea hana mākou i nā mea hana no 20 mau makahiki i ka ʻoihana kila.
Nīnau: Hiki iaʻu ke loaʻa i kahi kauoha hoʻokolokolo he nui wale nā tona?
A: ʻOiaʻiʻo.Hiki iā mākou ke hoʻouna i ka ukana no ʻoe me ka lawelawe LCL.(E emi iho ka ukana pahu)
Q: Loaʻa iā ʻoe ka uku kiʻekiʻe?
A: No ke kauoha nui, 30-90 mau lā L / C hiki ke'āpono.
Nīnau: Loaʻa iā ʻoe ka palapala hōʻoia wili a me ka hōʻike loiloi ʻāpana waiwai?
A: ʻAe, loaʻa iā mākou ka ʻoihana loiloi maikaʻi.Hāʻawi mākou i ka hōʻike maikaʻi no kēlā me kēia huahana batch.