API 5L ASTM A106gr.B Sch40 Hot Rolled Seamless Karfe Bututu
Takaitaccen Bayani:
ASTM A106 / ASME SA106 shine ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun bututun ƙarfe na ƙarfe mara nauyi don aikace-aikacen zafin jiki.Ya ƙunshi maki uku A, B da C, wanda aka fi amfani da shi shine A106 grade B. Ana amfani da shi ba kawai a cikin tsarin bututun mai kamar mai da iskar gas, ruwa, da jigilar kaya ba, har ma a cikin tukunyar jirgi, gini da aikace-aikacen tsarin.
Haƙiƙa wajibi ne mu biya bukatunku kuma mu yi muku hidima da kyau.Cikawar ku ita ce mafi girman ladanmu.Muna farautar duban ku don haɓaka haɗin gwiwa don API 5LASTM A106gr.B Sch40 Hot Rolled Seamless Karfe Bututu, Mun cancanci tambayar ku, Don ƙarin cikakkun bayanai, ku tuna don riƙe mu, za mu ba ku amsa ASAP!
Haƙiƙa wajibi ne mu biya bukatunku kuma mu yi muku hidima da kyau.Cikawar ku ita ce mafi girman ladanmu.Muna farauta don duba kuɗin ku don haɓaka haɗin gwiwa donASTM A106gr.B Sch40 Hot Rolled Seamless Karfe Bututu, Sana'a, Devoting ne ko da yaushe muhimmi to mu manufa.Yanzu mun kasance koyaushe muna cikin layi tare da hidimar abokan ciniki, ƙirƙirar manufofin sarrafa darajar da mannewa ga gaskiya, sadaukarwa, ra'ayin gudanarwa na dindindin.
ASTM A106 Grade B bututu yana daidai da ASTM A53 Grade B da API 5L Grade B dangane da matsayi na sinadarai da kaddarorin injina, gabaɗaya ta amfani da ƙarfe na carbon, tare da ƙaramin ƙarfin amfanin gona na 240 MPa da ƙarfin juzu'i na 415 MPa.
ASTM A106 Standard Specification for Seamless Steel Pipe yana da maki uku, ASTM A106 Gr.A.B da C, mafi girman darajar kayan abu, mafi kyawun halayen ƙarfi.
Hanyoyin gwaji don ASTM A106 A, B, C gwajin gwaji ne, gwajin lantarki mara lalacewa, gwajin ultrasonic, gwajin eddy na yanzu, gwajin kwararar ruwa, waɗannan hanyoyin gwajin yakamata a sanar da su ko tattauna tare da abokin ciniki don sanin wane gwajin zai kasance. amfani.
Standard: ASTM A106, Nace, Sabis mai tsami.
Darasi: A, B, C
Range na OD diamita na waje: NPS 1/8 inch zuwa NPS 20 inch, 10.13mm zuwa 1219mm.
Kewayon kauri na bango WT: SCH 10, SCH 20, SCH STD, SCH 40, SCH 80, zuwa SCH160, SCHXX;1.24mm har zuwa 1 inch, 25.4mm.
Tsawon tsayi: 20ft zuwa 40ft, 5.8m zuwa 13m, tsayin bazuwar 16 zuwa 22ft, 4.8 zuwa 6.7m, tsayin bazuwar ninki biyu tare da matsakaita 35ft 10.7m.
Ƙarshen jerin gwano: Ƙarshen ƙarewa, beveled, zaren zare.
Rufi: Baƙar fata fenti, varnished, epoxy shafi, polyethylene shafi, FBE da 3PE, CRA Clad da Lined.
| Daraja | C≤ | Mn | P≤ | S≤ | Si ≥ | Cr≤ | Ku ≤ | Mo≤ | Ni ≤ | V≤ |
| A | 0.25 | 0.27-0.93 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| B | 0.3 | 0.29-1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| C | 0.35 | 0.29-1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| Daraja | Karfin Tensile Rm Mpa | Matsayin Haɓakawa (Mpa) | Tsawaitawa | Yanayin Bayarwa |
| A | ≥330 | ≥205 | 20 | Annealed |
| B | ≥415 | ≥240 | 20 | Annealed |
| C | ≥485 | ≥275 | 20 | Annealed |
| Nau'in bututu | Girman Bututu | Haƙuri | |
| Sanyi Zane | OD | ≤48.3mm | ± 0.40mm |
| ≥60.3mm | ± 1% mm | ||
| WT | ± 12.5% | ||
Haƙiƙa wajibi ne mu biya bukatunku kuma mu yi muku hidima da kyau.Cikawar ku ita ce mafi girman ladanmu.Muna farautar duban ku don haɓaka haɗin gwiwa don API 5L ASTM A106gr.B Sch40 Hot Rolled Seamless Steel Pipes, Muna da ƙimar tambayar ku, Don ƙarin cikakkun bayanai, ku tuna ku kama mu, za mu ba ku amsa ASAP!
China Carbon Karfe sumul bututu da kuma m bututu, Sana'a, Devoting ne ko da yaushe muhimmi ga mu manufa.Yanzu mun kasance koyaushe muna cikin layi tare da hidimar abokan ciniki, ƙirƙirar manufofin sarrafa darajar da mannewa ga gaskiya, sadaukarwa, ra'ayin gudanarwa na dindindin.
