Ubushinwa Igiciro gihenze Ubushinwa Imiyoboro y'urukiramende Umuyoboro utagira umuyonga Welded Pipe Square Umuyoboro Ss 316L Umuyoboro
Tugumana kunoza no gutunganya ibicuruzwa na serivisi.Muri icyo gihe, dukora cyane kugira ngo dukore ubushakashatsi no kuzamura Ubushinwa Igiciro gihenze Ubushinwa Urukiramende Rurukiramende Umuyoboro Wicyuma Welded Pipe Square Stainless Steel Ss 316L Umuyoboro, Twakiriye abaguzi ahantu hose mwijambo ryo kuduhamagarira amashyirahamwe mato mato mato.Ibisubizo byacu nibyo hejuru.Bimaze gutorwa, bihebuje ibihe byose!
Tugumana kunoza no gutunganya ibicuruzwa na serivisi.Mugihe kimwe, dukora cyane kugirango dukore ubushakashatsi no kuzamuraUbushinwa Umuyoboro w'icyuma, Imiyoboro y'icyuma, Isosiyete yacu ishyigikiye umwuka wo "guhanga udushya, ubwumvikane, gukorera hamwe no kugabana, inzira, iterambere rifatika".Duhe amahirwe kandi tuzagaragaza ubushobozi bwacu.Nubufasha bwawe bwiza, twizera ko dushobora gukora ejo hazaza heza hamwe nawe.
DIN Icyuma Cyuma 409 Umuyoboro Weld
ASTM A312 imiyoboro isudira Abatanga ibicuruzwa, Inganda zidafite ibyuma zikoze mu nganda, Umuyoboro w’imiyoboro ya ERW, Umuyoboro wa SS ERW wohereza ibicuruzwa mu Bushinwa.
Imiyoboro ya ERW iraboneka mubikorwa byinshi nko muri Petrochemiki, Imiti, peteroli & Gazi, Uruganda, Ifumbire, Imodoka, Gutwara, Imbaraga, Imashini zikoreshwa.
Dutanga iyi miyoboro isudira mubyiciro bitandukanye, ubunini n'ubunini nkuko bikenewe bikenewe bitangwa nabakiriya bacu.
Ibicuruzwa bitagira umuyonga products
Umuyoboro w'icyuma
icyuma kitagira umuyonga
ibyuma bidafite ingese
Umuyoboro w'icyuma
ibyuma bidafite ingese
ibyuma bidafite ingese
Umuyoboro w'icyuma
Ubwoko bw'Imiyoboro isudira
· Umuyoboro wo gusudira udafite ingese · AISI SS Imiyoboro isudira
· DIN Umuyoboro wo gusudira Umuyoboro · ASME SS ERW Imiyoboro
· Imiyoboro idafite ibyuma ERW Imiyoboro · Imiyoboro isudira
· Imiyoboro ya SS ERW · ASTM A312 Umuyoboro wo gusudira
DIN Ibyuma bitagira umuyonga 409 Imiyoboro isudira:
Ingingo:ibyuma bidafite ingese gusudira umuyoboro
Andika: Weld, EFW, ERW
Igipimo:JIS DIN YABONYE ASTM A312 / ASTM SA312 N'IZINDI MPAMVU MPUZAMAHANGA
Icyiciro:201,202, 304.304L, 316.316L, 409.430, nibindi
Ingano:
Umuyoboro uzengurutse: OD 8-219mm
Umuyoboro wa kare: OD 10x10mm -150x150mm
Umuyoboro urukiramende: 10x20mm kugeza 120x180mm
Umubyimba: 0.2-12.7.0mm
Ubuso bw'imiyoboro:180G, 320G, 400G, 500G, 600G, Satin, umusatsi, 2B, BA, indorerwamo, 8K
Uburebure bw'umuyoboro:5.8m 6M 11.85M 12m
Iherezo:Impera y'Ibibaya, Impera ya Beveled
Imiterere yumubiri wicyuma gisize ibyuma:
Icyiciro | Ibigize,% | ||||||||||||||
Carbone, | Manga- | Fos- | Amazi meza, | Silicon, | Nickel | Chromium | Molybdenum | Titanium | Columbium + Tantalum | ||||||
Austenitike | |||||||||||||||
MT-301 | 0.15 | 2.00 | 0.040 | 0.030 | 1.00 | 6.0–8.0 | 16.0–18.0 | … | … | … | |||||
MT-302 | 0.15 | 2.00 | 0.040 | 0.030 | 1.00 | 8.0–10.0 | 17.0–19.0 | … | … | … | |||||
MT-304 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 8.0–11.0 | 18.0–20.0 | … | … | … | |||||
MT-304L | 0.035A | 2.00 | 0.040 | 0.030 | 1.00 | 8.0–13.0 | 18.0–20.0 | … | … | … | |||||
MT-305 | 0.12 | 2.00 | 0.040 | 0.030 | 1.00 | 10.0–13.0 | 17.0–19.0 | … | … | … | |||||
MT-309S | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 12.0–15.0 | 22.0-24.0 | … | … | ... | |||||
MT-309S-Cb | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 12.0–15.0 | 22.0-24.0 | … | … | B | |||||
MT-310S | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 19.0-22.0 | 24.0-26.0 | … | … | … | |||||
MT-316 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 10.0–14.0 | 16.0–18.0 | 2.0–3.0 | … | … | |||||
MT-316L | 0.035A | 2.00 | 0.040 | 0.030 | 1.00 | 10.0–15.0 | 16.0–18.0 | 2.0–3.0 | … | … | |||||
MT-317 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 11.0–14.0 | 18.0–20.0 | 3.0–4.0 | … | … | |||||
MT-321 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 9.0–13.0 | 17.0–20.0 | … | C | … | |||||
MT-330 | 0.15 | 2.00 | 0.040 | 0.030 | 1.00 | 33.0–36.0 | 14.0–16.0 | … | … | … | |||||
MT-347 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 9.0–13.0 | 17.0–20.0 | … | … | B | |||||
Ferritic | |||||||||||||||
MT-429 | 0.12 | 1.00 | 0.040 | 0.030 | 1.00 | 0,50 max | 14.0–16.0 | … | … | … | |||||
MT-430 | 0.12 | 1.00 | 0.040 | 0.030 | 1.00 | 0,50 max | 16.0–18.0 | … | … | … | |||||
MT-430-Ti | 0.10 | 1.00 | 0.040 | 0.030 | 1.00 | 0.075 max | 16.0–19.5 | … | 5 × C min, | … | |||||
0,75 max |
Gusaba:
1.Imikoreshereze yimitako (umuhanda, umuhanda wikiraro, gariyamoshi, bisi zihagarara, ikibuga cyindege na siporo
2.Ubwubatsi n'imitako
3.Ahantu h’inganda (peteroli, ibiryo, imiti, impapuro, ifumbire, imyenda, indege na kirimbuzi
Niba ushaka kumenya amakuru arambuye kubyerekeye umuyoboro wicyuma / umuyoboro, nyamuneka twandikire.
Umuyoboro wa kare | Urukiramende rw'icyuma (mm) | Umuyoboro w'icyuma (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 |
Imiterere yumubiri wicyuma gisize ibyuma:
Icyiciro | Ibigize,% | |||||||||
Carbone, | Manga- | Fos- | Amazi meza, | Silicon, | Nickel | Chromium | Molybdenum | Titanium | Columbium + Tantalum | |
Austenitike | ||||||||||
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 max | 14.0–16.0 | … | … | … |
430 | 0.12 | 1.00 | 0.040 | 0.030 | 1.00 | 0,50 max | 16.0–18.0 | … | … | … |
430-Ti | 0.10 | 1.00 | 0.040 | 0.030 | 1.00 | 0.075 max | 16.0–19.5 | … | 5 × C min, | … |
0,75 max |
▼Ibyuma bitagira umuyonga byateguwe tubing / coiled tubes ibikoresho:
Amerika | MU BUDAGE | MU BUDAGE | UBUFARANSA | UMUYAPANI | MU BUTALIYANI | SWEDEN | Ubwongereza | EU | Espanye | Uburusiya |
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 |
Uruganda
Inyungu nziza:
Ubwiza bwibicuruzwa byacu kumurongo wo kugenzura murwego rwa peteroli na gaze byizewe bitari mugihe cyogukora ibicuruzwa bigenzurwa gusa ahubwo no muburyo bwo gupima ibicuruzwa byarangiye.Ibizamini bisanzwe birimo:
1.Nta bizamini byangiza
Ibizamini bya Hydrostatike
3.Ubuso bwo kurangiza kugenzura
4. Ibipimo bifatika
5.Ibizamini bya firime na coning
6. Kugerageza imitungo ya mashini na chimique
Koresha caillary tube
1) Inganda zikoreshwa mubuvuzi
2) ubushyuhe bushingiye ku bushyuhe bwo kugenzura inganda, ibyuma bikoresha imiyoboro, umuyoboro wa termometero
3) Ikaramu yita ku nganda yibanze
4) antenne ya micro-tube, ubwoko butandukanye bwa antenne ntoya idasobanutse neza
5) Hamwe nuburyo butandukanye bwa elegitoronike ntoya-diameter Umuyoboro wa capillary
6) Imitako y'urushinge
7) Amasaha, ishusho
8) Imodoka ya antenne yimodoka, antenne yumubari ukoresheje tebes, antenna
9) Ibikoresho byo gushushanya Laser kugirango ukoreshe umuyoboro wibyuma
10) Ibikoresho byo kuroba, ibikoresho, Yugan hanze hamwe na hamwe
11) Kurya hamwe na capillary yicyuma
12) ubwoko bwose bwa terefone igendanwa stylus ya mudasobwa
13) Gushyushya inganda, inganda za peteroli
14) Mucapyi, urushinge rw'agasanduku
15) Kurura ibyuma bibiri bishonga ibyuma bidafite ibyuma bikoreshwa mumadirishya-bifatanye
16) Ubwoko butandukanye bwinganda ntoya ya diameter Precision idafite ibyuma
17) Gutanga neza hamwe ninshinge zicyuma
18) Microphone, na terefone na mikoro kugirango ukoreshe umuyoboro wibyuma, nibindi