Nkọwa nke ikpere aka
| Ngwaahịa | N'ikpere aka, gbadaa nhata/belata tee, ihe nbibi nke concentric/eccentric, okpu | |
| Nha | Akwụsịghị nkebi(SMLS) : 1/2"-24" ,DN15-DN600 Nkịtị mgbada butt (oghere) :24"-72",DN600-DN1800 | |
| Ụdị | LR 30,45,60,90,180 ogo SR 30,45,60,90,180 ogo 1.0D, 1.5D, 2.0D, 2.5D, 3D, 4D, 5D, 6D, 7D-40D. | |
| Ọkpụrụkpụ | SCH10,SCH20,SCH30,STD SCH40,SCH60,XS,SCH80.,SCH100,SCH120,SCH140,SCH160,XXS | |
| Ọkọlọtọ | ASME,ANSI B16.9; | |
| DIN2605,2615,2616,2617, | ||
| JIS B2311 ,2312,2313; | ||
| EN 10253-1, EN 10253-2 | ||
| Ihe onwunwe | ASTM | Carbon ígwè (ASTM A234WPB,, A234WPC, A420WPL6. |
| Igwe anaghị agba nchara (ASTM A403 WP304,304L,316,316L,321. 1Cr18Ni9Ti, 00Cr19Ni10,00Cr17Ni14Mo2, ect.) | ||
| Alloy Steel:A234WP12,A234WP11,A234WP22,A234WP5, A420WPL6, A420WPL3 | ||
| DIN | Carbon ígwè: St37.0, St35.8, St45.8 | |
| Igwe anaghị agba nchara: 1.4301,1.4306,1.4401,1.4571 | ||
| Alloy ígwè: 1.7335,1.7380,1.0488 (1.0566) | ||
| JIS | Carbon ígwè: PG370, PT410 | |
| Igwe anaghị agba nchara: SUS304, SUS304L, SUS316, SUS316L, SUS321 | ||
| Alloy ígwè: PA22, PA23, PA24, PA25, PL380 | ||
| GB | 10#, 20#, 20G, 23g, 20R, Q235, 16Mn, 16MnR, 1Cr5Mo, 12CrMo, 12CrMoG, 12Cr1Mo | |
| Ọgwụgwọ elu | Mmanụ transperent, mmanụ ojii na-enweghị nchara ma ọ bụ galvanized na-ekpo ọkụ | |
| Nkwakọ ngwaahịa | N'ọnọdụ osisi ma ọ bụ pallets, ma ọ bụ maka ihe ndị ahịa chọrọ | |
| Ngwa | Petroleum, kemịkalụ, igwe, ji esi mmiri ọkụ, ọkụ eletrik, shipbuilding, papermaking, ewu, wdg | |
| Asambodo | API CE ISO | |
| Min ka | 5 ibe | |
| Oge Mbuga ozi | 7-15 ụbọchịmgbe nnata nke elu ugwo | |
| Oge ịkwụ ụgwọ | T/T, LC, wdg | |
| Oge ahia ahia | FOB, CIF, CFR, EXW | |
Ụzọ atọ iji mepụta ikpere ụkwụ:
lHot ịpị
Igwe nrụnye, isi ebu na akụrụngwa kpo oku chọrọ. The tube oghere mgbe blanking na-sleeved na isi ebu. A na-akwagharị ya, na-ekpo ọkụ ma na-emepụta ya n'otu oge ahụ. Ụdị * a nwere ngwa ngwa mmepụta ngwa ngwa ma dabara adaba maka mmepụta ogbe. Nkịtị ndị a na-emepụta mara mma n'ọdịdị na edo na ọkpụrụkpụ.
lỊtinye stampụ
Dị ka ihe dị iche iche si dị, a pụrụ ịhọrọ ịpị oyi ma ọ bụ ọkụ ọkụ iji tinye tube ahụ oghere n'ime ihe dị n'èzí. Mgbe ejikọtara ihe ndị dị elu na nke dị ala, oghere tube na-aga n'akụkụ oghere echekwara n'etiti ihe dị n'ime na n'èzí n'okpuru ntinye nke pịa iji mezue usoro nhazi ahụ.
lỌkara efere ịgbado ọkụ
The ọkara efere ịgbado ọkụ bụ iji na mmepụta nke nnukwu elbows. Buru ụzọ bepụ efere abụọ nke ọkara, wee pịa ha n'ime ọkara nke profaịlụ n'ikpere aka na ịpị, wee jikọta profaịlụ abụọ ahụ ọnụ. N'ụzọ dị otú a, ikiaka ga-enwe abụọ welds. Ya mere, mgbe emechara, a ga-anwale welds ka ọ bụrụ ọkọlọtọ.
