Ọnụ ego ụlọ ọrụ maka ASTM Ss 201 304 304L 316 316ti 310S 309S 430 904L 2205 Tube ígwè anaghị agba nchara nke na-enweghị ntụpọ ma ọ bụ nke a gbanyere agbaze gburugburu/Square/Rektangulu/Paịpụ
Ebumnuche anyị ga-abụ imezu ihe anyị na-azụ ahịa site n'inye aka ọlaedo, ọnụ ahịa dị egwu na ịdị mma dị elu maka ọnụahịa ụlọ ọrụ maka ASTM Ss 201 304 304L 316 316ti 310S 309S 430 904L 2205 Tube ígwè anaghị agba nchara nke na-enweghị ntụpọ ma ọ bụ nke a na-agbakọta agba gburugburu/Square/Rectangular/Paịpụ, Anyị kwenyere na otu ndị nwere ịnụ ọkụ n'obi, mgbanwe na ọzụzụ nke ọma kwesịrị inwe ike ịmepụta mmekọrịta azụmaahịa dị mma na nke bara uru na gị n'oge na-adịghị anya. Biko nweere onwe gị ịkpọtụrụ anyị maka nkọwa ndị ọzọ.
Ebumnuche anyị ga-abụ imezu ndị ahịa anyị site n'inye enyemaka ọlaedo, ọnụahịa dị egwu na ịdị mma dị elu makaChina Igwe anaghị agba nchara na ígwè pipeSite na mmụọ ọrụ aka nke "arụmọrụ dị elu, ịdị mfe, ihe bara uru na ihe ọhụrụ", nakwa dịka nduzi ije ozi dị otú ahụ nke "ezi mma mana ọnụ ahịa ka mma," na "kredit zuru ụwa ọnụ", anyị anọwo na-agba mbọ imekọ ihe ọnụ na ụlọ ọrụ akụrụngwa ụgbọala gburugburu ụwa iji mee mmekorita mmeri.
ASTM 430 igwe anaghị agba nchara welded tube:
Ngwaahịa eriri igwe anaghị agba nchara:
igwe anaghị agba nchara eriri igwe tube
igwe anaghị agba nchara tube eriri igwe
ọkpọkọ eriri igwe anaghị agba nchara
igwe anaghị agba nchara eriri igwe anwụrụ
ndị na-enye igwe anaghị agba nchara eriri igwe tube
Ndị na-emepụta tube igwe anaghị agba nchara
igwe anaghị agba nchara ọkpọkọ ọkpọkọ
Nkọwapụta: Ihe: ọkpọkọ polishing igwe anaghị agba nchara
Ụdị: ejiri welded mee ihe
Ọkọlọtọ: ASTM A554 JIS, DIN
Ọkwa: 201, 202, 304, 304L, 316, 316L, 409, 430, wdg.
Nha:Paịpụ gburugburu: OD 8-219m
Paịpụ Akụkụ: OD 10x10mm -150x150mm
Paịpụ akụkụ anọ: 10x20mm ruo 120x180mm
Ọkpụrụkpụ: 0.2-4.0mm
Elu paịpụ:180G, 320G, 400G, 500G, 600G, Satin, eriri ntutu isi, 2B, BA, enyo, 8K
Ogologo paịpụ: 5.8m 6M 11.85M 12m
Ngwa:
1. Ojiji ịchọ mma (okporo ụzọ, aka akwa mmiri, ihe mgbochi, nkwụsị bọs, ọdụ ụgbọelu na mgbatị ahụ
2. Nhazi na ịchọ mma
3. Mpaghara ụlọ ọrụ (mmanụ ala, nri, kemịkalụ, akwụkwọ, fatịlaịza, ákwà, ụgbọelu na nuklia)
Njirimara anụ ahụ nke ọkpọkọ polishing ígwè anaghị agba nchara:
| Ọkwa | Ihe mejupụtara ya, % | |||||||||
| Kabọn, | Manga- | Phos- | sọlfọ, | Silikọn, | Nickel | Chromium | Molybdenum | Titanium | Columbium + Tantalum | |
| Austenitik | ||||||||||
| 301 | 0.15 | 2.00 | 0.040 | 0.030 | 1.00 | 6.0–8.0 | 16.0–18.0 | … | … | … |
| 302 | 0.15 | 2.00 | 0.040 | 0.030 | 1.00 | 8.0–10.0 | 17.0–19.0 | … | … | … |
| 304 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 8.0–11.0 | 18.0–20.0 | … | … | … |
| 304L | 0.035A | 2.00 | 0.040 | 0.030 | 1.00 | 8.0–13.0 | 18.0–20.0 | … | … | … |
| 305 | 0.12 | 2.00 | 0.040 | 0.030 | 1.00 | 10.0–13.0 | 17.0–19.0 | … | … | … |
| 309S | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 12.0–15.0 | 22.0–24.0 | … | … | ... |
| 309S-Cb | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 12.0–15.0 | 22.0–24.0 | … | … | B |
| 310S | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 19.0–22.0 | 24.0–26.0 | … | … | … |
| 316 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 10.0–14.0 | 16.0–18.0 | 2.0–3.0 | … | … |
| 316L | 0.035A | 2.00 | 0.040 | 0.030 | 1.00 | 10.0–15.0 | 16.0–18.0 | 2.0–3.0 | … | … |
| 317 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 11.0–14.0 | 18.0–20.0 | 3.0–4.0 | … | … |
| 321 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 9.0–13.0 | 17.0–20.0 | … | C | … |
| 330 | 0.15 | 2.00 | 0.040 | 0.030 | 1.00 | 33.0–36.0 | 14.0–16.0 | … | … | … |
| 347 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 9.0–13.0 | 17.0–20.0 | … | … | B |
| 429 | 0.12 | 1.00 | 0.040 | 0.030 | 1.00 | 0.50 kachasị | 14.0–16.0 | … | … | … |
| 430 | 0.12 | 1.00 | 0.040 | 0.030 | 1.00 | 0.50 kachasị | 16.0–18.0 | … | … | … |
| 430-Ti | 0.10 | 1.00 | 0.040 | 0.030 | 1.00 | 0.075 kachasị | 16.0–19.5 | … | 5 × C nkeji, | … |
| 0.75 kachasị | ||||||||||
Ọ bụrụ na ịchọrọ ịmatakwu gbasara paịpụ/tube ígwè anaghị agba nchara, biko kpọtụrụ anyị.
| Tube ígwè akụkụ anọ (mm) | Akụkụ anọ Steel Tube (mm) | Tube ígwè gbara gburugburu (mm) |
| 10 × 10 × 0.6 ~ 3.0 | 10 × 20 × 0.6 ~ 3.0 | 6 × 0.6 ~ 1.0 |
| 15 × 15 × 0.6 ~ 3.0 | 20 × 30 × 0.6 ~ 3.0 | 12 × 0.6 ~ 1.5 |
| 20 × 20 × 0.6 ~ 3.0 | 20 × 40 × 0.6 ~ 3.0 | 13 × 0.6 ~ 1.5 |
| 25 × 25 × 0.6 ~ 3.0 | 25 × 50 × 0.6 ~ 3.5 | 16 × 0.6 ~ 2.0 |
| 30 × 30 × 0.6 ~ 3.5 | 30 × 50 × 0.6 ~ 3.5 | 19 × 0.6 ~ 3.0 |
| 40×40×0.6~3.5 | 40 × 60 × 0.6 ~ 3.5 | 20 × 0.6 ~ 3.0 |
| 50 × 50 × 0.6 ~ 3.5 | 40×80×0.6~3.5 | 22 × 0.6 ~ 3.0 |
| 60×60×0.6~3.5 | 60×80×1.0~6.0 | 25 × 0.6 ~ 3.0 |
| 70×70×0.6~3.5 | 50 × 100 × 1.0 ~ 6.0 | 27 × 0.6 ~ 3.0 |
| 75×75×0.6~3.5 | 60×120×1.0~6.0 | 32 × 0.6 ~ 3.0 |
| 80×80×1.0~6.0 | 80 × 120 × 2.0 ~ 8.0 | 40 × 0.6 ~ 3.5 |
| 100 × 100 × 2.0 ~ 8.0 | 80 × 160 × 2.0 ~ 8.0 | 38 × 0.6 ~ 3.0 |
| 120 × 120 × 2.0 ~ 8.0 | 100 × 150 × 2.0 ~ 8.0 | 48×0.6~3.5 |
| 150 × 150 × 2.0 ~ 8.0 | 100 × 200 × 2.0 ~ 8.0 | 60 × 0.6 ~ 3.5 |
| 200 × 200 × 4.0 ~ 16.0 | 150 × 250 × 4.0 ~ 12.0 | 76 × 0.6 ~ 3.5 |
| 250 × 250 × 4.0 ~ 16.0 | 200 × 300 × 4.0 ~ 16.0 | 89 × 1.0 ~ 6.0 |
| 300 × 300 × 4.0 ~ 16.0 | 300 × 400 × 4.0 ~ 16.0 | 104 × 1.0 ~ 6.0 |
| 400×400×4.0~16.0 | 300 × 500 × 4.0 ~ 16.0 | 114 × 1.0 ~ 6.0 |
Njirimara anụ ahụ nke ọkpọkọ polishing ígwè anaghị agba nchara:
| Ọkwa | Ihe mejupụtara ya, % | |||||||||
| Kabọn, | Manga- | Phos- | sọlfọ, | Silikọn, | Nickel | Chromium | Molybdenum | Titanium | Columbium + Tantalum | |
| Austenitik | ||||||||||
| 301 | 0.15 | 2.00 | 0.040 | 0.030 | 1.00 | 6.0–8.0 | 16.0–18.0 | … | … | … |
| 302 | 0.15 | 2.00 | 0.040 | 0.030 | 1.00 | 8.0–10.0 | 17.0–19.0 | … | … | … |
| 304 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 8.0–11.0 | 18.0–20.0 | … | … | … |
| 304L | 0.035A | 2.00 | 0.040 | 0.030 | 1.00 | 8.0–13.0 | 18.0–20.0 | … | … | … |
| 305 | 0.12 | 2.00 | 0.040 | 0.030 | 1.00 | 10.0–13.0 | 17.0–19.0 | … | … | … |
| 309S | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 12.0–15.0 | 22.0–24.0 | … | … | ... |
| 309S-Cb | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 12.0–15.0 | 22.0–24.0 | … | … | B |
| 310S | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 19.0–22.0 | 24.0–26.0 | … | … | … |
| 316 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 10.0–14.0 | 16.0–18.0 | 2.0–3.0 | … | … |
| 316L | 0.035A | 2.00 | 0.040 | 0.030 | 1.00 | 10.0–15.0 | 16.0–18.0 | 2.0–3.0 | … | … |
| 317 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 11.0–14.0 | 18.0–20.0 | 3.0–4.0 | … | … |
| 321 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 9.0–13.0 | 17.0–20.0 | … | C | … |
| 330 | 0.15 | 2.00 | 0.040 | 0.030 | 1.00 | 33.0–36.0 | 14.0–16.0 | … | … | … |
| 347 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 9.0–13.0 | 17.0–20.0 | … | … | B |
| 429 | 0.12 | 1.00 | 0.040 | 0.030 | 1.00 | 0.50 kachasị | 14.0–16.0 | … | … | … |
| 430 | 0.12 | 1.00 | 0.040 | 0.030 | 1.00 | 0.50 kachasị | 16.0–18.0 | … | … | … |
| 430-Ti | 0.10 | 1.00 | 0.040 | 0.030 | 1.00 | 0.075 kachasị | 16.0–19.5 | … | 5 × C nkeji, | … |
| 0.75 kachasị | ||||||||||
▼Ọkwa ihe eji eme ka ọkpọkọ ọkpọkọ igwe anaghị agba nchara/tube a kpụkọrọ akpụkọ:
| Amerịka | JAMENỊ | JAMENỊ | FRANSỊ | JAPAN | ỊTALỊ | SWIDEN | UK | EU | SPAIN | RỌSHỊA |
| AISI | DIN 17006 | WN 17007 | AFNOR | JIS | UNI | SIS | BSI | EURONORM | ||
| 201 | SUS 201 | |||||||||
| 301 | X 12 CrNi 17 7 | 1.4310 | Z 12 CN 17-07 | SUS 301 | X 12 CrNi 1707 | 23 31 | 301S21 | X 12 CrNi 17 7 | X 12 CrNi 17-07 | |
| 302 | X 5 CrNi 18 7 | 1.4319 | Z 10 CN 18-09 | SUS 302 | X 10 CrNi 1809 | 23 31 | 302S25 | X 10 CrNi 18 9 | X 10 CrNi 18-09 | 12KH18N9 |
| 303 | X 10 CrNiS 18 9 | 1.4305 | Z 10 CNF 18-09 | SUS 303 | X 10 CrNiS 1809 | 23 46 | 303S21 | X 10 CrNiS 18 9 | X 10 CrNiS 18-09 | |
| 303 Se | Z 10 CNF 18-09 | SUS 303 Se | X 10 CrNiS 1809 | 303S41 | X 10 CrNiS 18-09 | 12KH18N10E | ||||
| 304 | X 5 CrNi 18 10 X 5 CrNi 18 12 | 1.4301 1.4303 | Z 6 CN 18-09 | SUS 304 | X 5 CrNi 1810 | 23 32 | 304S15 304S16 | X 6 CrNi 18 10 | X 6 CrNi 19-10 | 08KH18N10 06KH18N11 |
| 304 N | SUS 304N1 | X 5 CrNiN 1810 | ||||||||
| 304 H | SUS F 304H | X 8 CrNi 1910 | X 6 CrNi 19-10 | |||||||
| 304 L | X 2 CrNi 18 11 | 1.4306 | Z 2 CN 18-10 | SUS 304L | X 2 CrNi 1911 | 23 52 | 304S11 | X 3 CrNi 18 10 | X 2 CrNi 19-10 | 03KH18N11 |
| X 2 CrNiN 18 10 | 1.4311 | Z 2 CN 18-10-Az | SUS 304LN | X 2 CrNiN 1811 | 23 71 | |||||
| 305 | Z 8 CN 18-12 | SUS 305 | X 8 CrNi 1812 | 23 33 | 305S19 | X 8 CrNi 18 12 | X 8 CrNi 18-12 | |||
| Z 6 CNU 18-10 | SUS XM7 | X 6 CrNiCu 18 10 4 Kd | ||||||||
| 309 | X 15 CrNiS 20 12 | 1.4828 | Z 15 CN 24-13 | SUH 309 | X 16 CrNi 2314 | 309S24 | X 15 CrNi 23 13 | |||
| 309 S | SUS 309S | X 6 CrNi 2314 | X 6 CrNi 22 13 | |||||||
| 310 | X 12 CrNi 25 21 | 1.4845 | SUH 310 | X 22 CrNi 2520 | 310S24 | 20KH23N18 | ||||
| 310 S | X 12 CrNi 25 20 | 1.4842 | Z 12 CN 25-20 | SUS 310S | X 5 CrNi 2520 | 23 61 | X 6 CrNi 25 20 | 10KH23N18 | ||
| 314 | X 15 CrNiSi 25 20 | 1.4841 | Z 12 CNS 25-20 | X 16 CrNiSi 2520 | X 15 CrNiSi 25 20 | 20KH25N20S2 | ||||
| 316 | X 5 CrNiMo 17 12 2 | 1.4401 | Z 6 CND 17-11 | SUS 316 | X 5 CrNiMo 1712 | 23 47 | 316S31 | X 6 CrNiMo 17 12 2 | X 6 CrNiMo 17-12-03 | |
| 316 | X 5 CrNiMo 17 13 3 | 1.4436 | Z 6 CND 17-12 | SUS 316 | X 5 CrNiMo 1713 | 23 43 | 316S33 | X 6 CrNiMo 17 13 3 | X 6 CrNiMo 17-12-03 | |
| 316 F | X 12 CrNiMoS 18 11 | 1.4427 | ||||||||
| 316 N | SUS 316N | |||||||||
| 316 H | SUS F 316H | X 8 CrNiMo 1712 | X 5 CrNiMo 17-12 | |||||||
| 316 H | X 8 CrNiMo 1713 | X 6 CrNiMo 17-12-03 | ||||||||
| 316 L | X 2 CrNiMo 17 13 2 | 1.4404 | Z 2 CND 17-12 | SUS 316L | X 2 CrNiMo 1712 | 23 48 | 316S11 | X 3 CrNiMo 17 12 2 | X 2 CrNiMo 17-12-03 | 03KH17N14M2 |
| X 2 CrNiMoN 17 12 2 | 1.4406 | Z 2 CND 17-12-Az | SUS 316LN | X 2 CrNiMoN 1712 | ||||||
| 316 L | X 2 CrNiMo 18 14 3 | 1.4435 | Z 2 CND 17-13 | X 2 CrNiMo 1713 | 23 53 | 316S13 | X 3 CrNiMo 17 13 3 | X 2 CrNiMo 17-12-03 | 03KH16N15M3 | |
| X 2 CrNiMoN 17 13 3 | 1.4429 | Z 2 CND 17-13-Az | X 2 CrNiMoN 1713 | 23 75 | ||||||
| X 6 CrNiMoTi 17 12 2 | 1.4571 | Z6 CNDT 17-12 | X 6 CrNiMoTi 1712 | 23 50 | 320S31 | X 6 CrNiMoTi 17 12 2 | X 6 CrNiMoTi 17-12-03 | 08KH17N13M2T 10KH17N13M2T | ||
| X 10 CrNiMoTi 18 12 | 1.4573 | X 6 CrNiMoTi 1713 | 320S33 | X 6 CrNiMoTI 17 13 3 | X 6 CrNiMoTi 17-12-03 | 08KH17N13M2T 10KH17N13M2T | ||||
| X 6 CrNiMoNb 17 12 2 | 1.4580 | Z 6 CNDNb 17-12 | X 6 CrNiMoNb 1712 | X 6 CrNiMoNb 17 12 2 | 08KH16N13M2B | |||||
| X 10 CrNiMoNb 18 12 | 1.4583 | X 6 CrNiMoNb 1713 | X 6 CrNiMoNb 17 13 3 | 09KH16N15M3B | ||||||
| 317 | SUS 317 | X 5 CrNiMo 1815 | 23 66 | 317S16 | ||||||
| 317 L | X 2 CrNiMo 18 16 4 | 1.4438 | Z 2 CND 19-15 | SUS 317L | X 2 CrNiMo 1815 | 23 67 | 317S12 | X 3 CrNiMo 18 16 4 | ||
| 317 L | X 2 CrNiMo 18 16 4 | 1.4438 | Z 2 CND 19-15 | SUS 317L | X 2 CrNiMo 1816 | 23 67 | 317S12 | X 3 CrNiMo 18 16 4 | ||
| 330 | X 12 NiCrSi 36 16 | 1.4864 | Z 12NCS 35-16 | SUH 330 | ||||||
| 321 | X 6 CrNiTi 18 10 X 12 CrNiTi 18 9 | 1.4541 1.4878 | Z 6 CNT 18-10 | SUS 321 | X 6 CrNiTi 1811 | 23 37 | 321S31 | X 6 CrNiTi 18 10 | X 6 CrNiTi 18-11 | 08KH18N10T |
| 321 H | SUS 321H | X 8 CrNiTi 1811 | 321S20 | X 7 CrNiTi 18-11 | 12KH18N10T | |||||
| 329 | X 8 CrNiMo 27 5 | 1.4460 | SUS 329J1 | 23 24 | ||||||
| 347 | X 6 CrNiNb 18 10 | 1.4550 | Z 6 CNNb 18-10 | SUS 347 | X 6 CrNiNb 1811 | 23 38 | 347S31 | X 6 CrNiNb 18 10 | X 6 CrNiNb 18-11 | 08KH18N12B |
| 347 H | SUS F 347H | X 8 CrNiNb 1811 | X 7 CrNiNb 18-11 | |||||||
| 904L | 1.4939 | Z 12 CNDV 12-02 | ||||||||
| X 20 CrNiSi 25 4 | 1.4821 | |||||||||
| UNS31803 | X 2 CrNiMoN 22 5 | 1.4462 | ||||||||
| UNS32760 | X 3 CrNiMoN 25 7 | 1.4501 | Z 3 CND 25-06Az | |||||||
| 403 | X 6 Cr 13 X 10 Cr 13 X 15 Cr 13 | 1,4000 1.4006 1.4024 | Z 12 C 13 | SUS 403 | X 12 Cr 13 | 23 02 | 403S17 | X 10 Cr 13 X 12 Cr 13 | X 6 Cr 13 | 12Kh13 |
| 405 | X 6 CrAl 13 | 1.4002 | Z 6 CA 13 | SUS 405 | X 6 CrAl 13 | 405S17 | X 6 CrAl 13 | X 6 CrAl 13 | ||
| X 10 CrAl 7 | 1.4713 | Z 8 CA 7 | X 10 CrAl 7 | |||||||
| X 10 CrAl 13 | 1.4724 | X 10 CrAl 12 | 10Kh13SYu | |||||||
| X 10 CrAl 18 | 1.4742 | X 10 CrSiAl 18 | 15Kh18SYu | |||||||
| 409 | X 6 CrTi 12 | 1.4512 | Z 6 CT 12 | SUH 409 | X 6 CrTi 12 | 409S19 | X 5 CrTi 12 | |||
| X 2 CrTi 12 | ||||||||||
| 410 | X 6 Cr 13 X 10 Cr 13 X 15 Cr 13 | 1,4000 1.4006 1.4024 | Z 10 C 13 Z 12 C 13 | SUS 410 | X 12 Cr 13 | 23 02 | 410S21 | X 12 Cr 13 | X 12 Cr 13 | 12Kh13 |
| 410 S | X 6 Cr 13 | 1,4000 | Z 6 C 13 | SUS 410S | X 6 Cr 13 | 23 01 | 403S17 | X 6 Cr 13 | 08Kh13 |
Ụlọ ọrụ mmepụta ihe
Uru dị mma:
A na-emesi obi ike na ngwaahịa anyị maka akara njikwa na ngalaba mmanụ na gas abụghị naanị n'oge usoro nrụpụta a na-achịkwa kamakwa site na nnwale ngwaahịa emechara. Nnwale ndị a na-ahụkarị gụnyere:
1. Nnwale ndị na-anaghị emebi emebi
2. Nnwale Hydrostatic
3. Njikwa imecha elu
4. Nha nha ziri ezi
5. Nnwale ọkụ na coning
6. Nnwale ihe onwunwe igwe na kemịkalụ
Ngwa caillary tube
1) Ụlọ ọrụ ngwaọrụ ahụike
2) njikwa okpomọkụ ụlọ ọrụ mmepụta ihe na-eduzi okpomọkụ, ihe mmetụta ejiri paịpụ, temometa tube
3) Mkpịsị ugodi nlekọta ụlọ ọrụ isi tube
4) antenna micro-tube, ụdị dị iche iche nke obere antenna igwe anaghị agba nchara
5) Nwere ọtụtụ obere dayameta eletrọniki, ígwè anaghị agba nchara
6) Ntuchi agịga ọla
7) Elekere, foto
8) Tube antenna ụgbọ ala, antenna mmanya site na iji tubes, antenna tube
9) Ngwa ihe osise laser iji tube igwe anaghị agba nchara
10) Ngwa ịkụ azụ, ihe eji achọ mma, Yugan na-enweta ya
11) Nri nwere capillary ígwè anaghị agba nchara
12) ụdị mkpịsị ekwentị mkpanaaka na mkpịsị kọmputa niile
13) Ụlọ ọrụ paịpụ ọkụ, ụlọ ọrụ mmanụ
14) Ndị na-ebi akwụkwọ, agịga igbe dị jụụ
15) Dọpụta ọkpọkọ ígwè anaghị agbaze agbaze okpukpu abụọ nke ejiri na windo jikọtara ọnụ
16) Ụdị ọkpọkọ ígwè anaghị agba nchara dị iche iche nke obere dayameta ụlọ ọrụ mmepụta ihe
17) Ịnye ihe n'ụzọ ziri ezi site na agịga ígwè anaghị agba nchara
18) Igwe okwu, ekweisi na igwe okwu iji tube igwe anaghị agba nchara, na ihe ndị ọzọ













