Carbon Steel Welded Pipe
A na-etolite ọkpọkọ butt-welded site n'inye efere ígwè na-ekpo ọkụ site na ndị na-emepụta ihe ga-atụgharị ya n'ụdị okirikiri oghere.Ịkọkọta ọnụ n'akụkụ abụọ nke efere ahụ n'ike ga-emepụta nkwonkwo ma ọ bụ akwa akwa.Ọgụgụ 2.2 na-egosi efere ígwè ka ọ na-amalite usoro nke ịmepụta ọkpọkọ butt-welded
Nke kacha adịkarị n'ime ụzọ atọ a bụ ọkpọkọ gbara gburugburu.A na-etolite ọkpọkọ na-agbado agbado site n'ịtụgharị ibe ígwè ka ọ bụrụ ọdịdị gburugburu, dị ka onye na-akpụ isi's okporo osisi, wee ịgbado ọkụ ebe n'ọnụ na-ejikọta ibe na-etolite a onuete.Ụdị ọkpọkọ a na-ejedebe na usoro ọkpọkọ na-eji obere nrụgide n'ihi mgbidi ya dị nro.Onyonyo 2.3 na-egosi spiral-welded pipe dị ka ọ na-apụta tupu ịgbado ọkụ.
Nke ọ bụla n'ime ụzọ atọ maka ịmepụta ọkpọkọ nwere uru na ọghọm ya.Dịka ọmụmaatụ, ọkpọkọ butt welded, dịka ọmụmaatụ, na-esi na efere a na-apịaji emepụta nke nwere nha mgbidi na-acha otu ma nwee ike nyochaa maka ntụpọ tupu akpụpụta na ịgbado ọkụ.Usoro nrụpụta a bara uru karịsịa mgbe achọrọ mgbidi dị mkpa na ogologo ogologo.N'ihi akwa akwa welded, Otú ọ dị, enwere ike inwe ntụpọ na-agbanarị ọtụtụ nlele njikwa mma a na-eme n'oge usoro nrụpụta.
N'ihi ya, American National Standards Institute (ANSI) mepụtara ụkpụrụ nduzi siri ike maka ịmepụta ọkpọkọ.Edere koodu nrụgide nrụgide B31 iji chịkwaa nrụpụta ọkpọkọ.Karịsịa, koodu B31.1.0 na-enye ihe dị ike nke 85% maka ọkpọkọ akpọrepu, 60% maka ọkpọkọ welded, na 100% arụmọrụ maka ọkpọkọ enweghị nkebi.
N'ozuzu, a na-emepụta ọkpụrụkpụ mgbidi sara mbara site na usoro enweghị nkebi.Otú ọ dị, n'ihi na ọtụtụ ala-nrụgide ojiji nke ọkpọkọ, na-aga n'ihu welded usoro bụ kasị echekwa.A na-emepụta ọkpọkọ na-enweghị ntụpọ n'otu ogologo na ogologo abụọ.Otu ogologo random dị iche site na 16'-0"ruo 20'-0".Ọkụ 2"na n'okpuru ka a na-ahụ n'ogologo abụọ na-enweghị usoro na-atụ site na 35'-0"ruo 40'-0".
Carbon ígwè welded& enweghị nkebi ọkpọkọ akụkụ na arọ
| Ọkpụkpọ Carbon, Ngwa na Flanges | |
| Ụdị | Welded (ERW) na enweghị nkebi |
| Ngwa | Mmiri mmiri, Ọdịdị |
| Oke Oke | DN15-DN600 |
| akara ule | 250,350 |
| Ọkpụrụkpụ mgbidi | Std Wt, XS |
| Ụdị ihe nrụnye | Weld butt, Screwed & soket, Flanges, Black and Galvanized Fittings ruo EN10241 (BS 1740) |
| Ụdị nrụnye | Nkịtị aka, Tees, Mbelata, Okpu, stub agwụ, Flanges (ANSI, Tebụl E, D na H) |
| Nhazi | Ebipụ-na-ogologo, |
Mpempe akwụkwọ nkọwapụta maka ọkpọkọ welded kwụ ọtọ
| Nkọwapụta (mm) | OD ( dayameta mpụta ) | mgbidi ọkpụrụkpụ | ibu | |
| 1/2 inch | 21.25 | 2.75 | 1.26 | |
| 3/4 inch | 26.75 | 2.75 | 1.63 | |
| 1 inch | 33.3 | 3.25 | 2.42 | |
| 11/4 inch | 42.25 | 3.25 | 3.13 | |
| 11/2 inch | 48 | 3.5 | 3.84 | |
| 2 inch | 60 | 3.5 | 4.88 | |
| 21/2 inch | 75.5 | 3.75 | 6.64 | |
| 3 inch | 88.5 | 4.0 | 8.34 | |
| 4 inch | 114 | 4.0 | 10.85 | |
| 5 inch | 140 | 4.5 | 15.04 | |
| 6 inch | 165 | 4.5 | 17.81 | |
| 8 inch | 219 | 6 | 31.52 | |
Tebụl nkọwapụta nke ọkpọkọ agbado agbadoro agbadoro
| nkọwapụta | mgbidi ọkpụrụkpụ | Ibu kwa otu mita | Uru nrụgide mmiri nke mba | Ọnụ ego nrụgide mmiri | nkọwapụta | mgbidi ọkpụrụkpụ | Ibu kwa mete | Uru nrụgide mmiri nke mba | Ọnụ ego nrụgide mmiri |
| 219 | 6 | 32.02 | 9.7 | 7.7 | 720 | 6 | 106.15 | 3 | 2.3 |
| 7 | 37.1 | 11.3 | 9 | 7 | 123.59 | 3.5 | 2.7 | ||
| 8 | 42.13 | 12.9 | 10.3 | 8 | 140.97 | 4 | 3.1 | ||
| 273 | 6 | 40.01 | 7.7 | 6.2 | 9 | 158.31 | 4.5 | 3.5 | |
| 7 | 46.42 | 9 | 7.2 | 10 | 175.6 | 5 | 3.9 | ||
| 8 | 52.78 | 10.3 | 8.3 | 12 | 210.02 | 6 | 4.7 | ||
| 325 | 6 | 47.7 | 6.5 | 5.2 | 820 | 7 | 140.85 | 3.1 | 2.4 |
| 7 | 55.4 | 7.6 | 6.1 | 8 | 160.7 | 3.5 | 2.7 | ||
| 8 | 63.04 | 8.7 | 6.9 | 9 | 180.5 | 4 | 3.1 | ||
| 377 | 6 | 55.4 | 5.7 | 4.5 | 10 | 200.26 | 4.4 | 3.4 | |
| 7 | 64.37 | 6.7 | 5.2 | 11 | 219.96 | 4.8 | 3.8 | ||
| 8 | 73.3 | 7.6 | 6 | 12 | 239.62 | 5.3 | 4.1 | ||
| 9 | 82.18 | 8.6 | 6.8 | 920 | 8 | 180.43 | 3.1 | 2.5 | |
| 10 | 91.01 | - | 7.5 | 9 | 202.7 | 3.5 | 2.8 | ||
| 426 | 6 | 62.25 | 5.1 | 4 | 10 | 224.92 | 3.9 | 3.1 | |
| 7 | 72.83 | 5.9 | 4.6 | 11 | 247.22 | 4.3 | 3.4 | ||
| 8 | 82.97 | 6.8 | 5.3 | 12 | 269.21 | 4.7 | 3.7 | ||
| 9 | 93.05 | 7.6 | 6 | 1020 | 8 | 200.16 | 2.8 | 2.2 | |
| 10 | 103.09 | 8.5 | 6.7 | 9 | 224.89 | 3.2 | 2.5 | ||
| 478 | 6 | 70.34 | 4.5 | 3.5 | 10 | 249.58 | 3.5 | 2.8 | |
| 7 | 81.81 | 5.3 | 4.1 | 11 | 274.22 | 3.9 | 3 | ||
| 8 | 93.23 | 6 | 4.7 | 12 | 298.81 | 4.2 | 3.3 | ||
| 9 | 104.6 | 6.8 | 5.3 | 1220 | 8 | 239.62 | - | 1.8 | |
| 10 | 115.92 | 7.5 | 5.9 | 10 | 298.9 | 3 | 2.3 | ||
| 529 | 6 | 77.89 | 4.1 | 3.2 | 11 | 328.47 | 3.2 | 2.5 | |
| 7 | 90.61 | 4.8 | 3.7 | 12 | 357.99 | 3.5 | 2.8 | ||
| 8 | 103.29 | 5.4 | 4.3 | 13 | 387.46 | 3.8 | 3 | ||
| 9 | 115.92 | 6.1 | 4.8 | 1420 | 10 | 348.23 | 2.8 | 2 | |
| 10 | 128.49 | 6.8 | 5.3 | 14 | 417.18 | 3.2 | 2.4 | ||
| 630 | 6 | 92.83 | 3.4 | 2.6 | 1620 | 12 | 476.37 | 2.9 | 2.1 |
| 7 | 108.05 | 4 | 3.1 | 14 | 554.99 | 3.2 | 2.4 | ||
| 8 | 123.22 | 4.6 | 3.6 | 1820 | 14 | 627.04 | 3.3 | 2.2 | |
| 9 | 138.33 | 5.1 | 4 | 2020 | 14 | 693.09 | - | 2 | |
| 10 | 153.4 | 5.7 | 4.5 | 2220 | 14 | 762.15 | - | 1.8 |
Manu dị obere, galvanized na-ekpo ọkụ, Electro
galvanized, Black, iferi, Varnish mkpuchi / mgbochi nchara mmanụ,
Ihe mkpuchi mkpuchi
