Astm A106 Seamless Steel Pipe na-ezo aka n'ụdị ọkpọkọ nchara nke dabara na ọkọlọtọ ASTM A106. Ụkpụrụ a na-ekpuchi ọkpọkọ carbon ígwè na-enweghị nkebi maka ọrụ okpomọkụ dị elu. ASTM A106 ọkpọkọ igwe anaghị agba nchara bụ nke a na-ejikarị eme ihe na ngwa ebe oke okpomọkụ na nrụgide na-ezute, dị ka ụlọ ọrụ mmanụ na gas, ụlọ ọrụ ọkụ, na ụlọ nrụpụta.
Nkọwapụta ASTM A106 Steel Pipes na akara ule
Ọkọlọtọ: ASTM A106
Ọkwa: A, B na C
Ọkwa A: Obere ntakiri ike.
Ọkwa B: Nke a na-ejikarị eme ihe, guzozie n'etiti ike na ọnụ ahịa.
Ọkwa C: Ike nkwụsị dị elu.
ASTM A106 SMLS ígwè ọkpọkọNgwakọta kemịkalụ
Ngwakọta kemịkalụ dịgasị iche iche n'etiti akara ule, mana n'ozuzu gụnyere:
Carbon (C): Ihe dị ka 0.25% maka ọkwa B
Manganese (Mn): 0.27-0.93% maka ọkwa B
Phosphorus (P): kacha 0.035%
Sulfur (S): kacha 0.035%
Silicon (Si): Opekempe 0.10%
ASTM A106 Igwe anaghị agba ncharaIhe eji arụ ọrụ
Ike ọdụdọ:
Ọkwa A: Opekempe 330 MPa (48,000 psi)
Ọkwa B: Opekempe 415 MPa (60,000 psi)
Ọkwa C: Opekempe 485 MPa (70,000 psi)
Ike Mpụta:
Ọkwa A: Opekempe 205 MPa (30,000 psi)
Ọkwa B: Opekempe 240 MPa (35,000 psi)
Ọkwa C: Opekempe 275 MPa (40,000 psi)
Ọkpụkpọ igwe anaghị agba ncharaNgwa
Ụlọ ọrụ mmanụ na gas:
Ịbufe mmanụ, gas, na mmiri ndị ọzọ n'okpuru nnukwu nrụgide na okpomọkụ.
Osisi ọkụ:
Ejiri ya na sistemu ọkụ ọkụ na ndị na-ekpo ọkụ.
Ụlọ ọrụ Petrochemical:
Maka nhazi na ibuga kemịkalụ na hydrocarbons.
Sistemụ ọkpọkọ ụlọ ọrụ:
Na dị iche iche elu okpomọkụ na elu-nrụgide ọkpọkọ usoro.
ASTM A106 igwe anaghị agba ncharaUru
Ọrụ okpomọkụ dị elu:
Kwesịrị ekwesị maka ngwa ndị metụtara oke okpomọkụ n'ihi ihe onwunwe ya.
Ike na Ogologo Ogologo:
Ihe owuwu enweghị nkebi na-enye ike dị elu na ntụkwasị obi ma e jiri ya tụnyere ọkpọkọ welded.
Nguzogide corrosion:
Ezigbo iguzogide corrosion ime na mpụga, karịsịa mgbe mkpuchi ma ọ bụ kpuchie.
Ntughari:
Dị n'ụdị dị iche iche na ọkpụrụkpụ iji zute ihe dị iche iche ụlọ ọrụ chọrọ.
Ngwaahịa | ASTM A106 Igwe anaghị agba nchara | Nkọwapụta |
Ihe onwunwe | Carbon ígwè | OD: 13.7-610mmỌkpụrụkpụ: sch40 sch80 sch160 Ogologo: 5.8-6.0m |
Ọkwa | Q235 = A53 Ọkwa BL245 = API 5L B/ASTM A106B | |
Elu | Efere ma ọ bụ oji esere | Ojiji |
Akwụsị | Akwụsị larịị | Mmanụ / gas nnyefe ígwè ọkpọkọ |
Ma ọ bụ Beveled kwụsịrị |
Mbukota na nnyefe:
Nkwakọ ngwaahịa: na hexagonal seaworthy ùkwù juru n'ọnụ nke ígwè ibe, na abụọ nylon slings maka ọ bụla ùkwù.
Nkọwa nnyefe: Dabere na QTY, ọ na-abụkarị otu ọnwa.