Likhamphani tsa Tlhahiso bakeng sa Lebokose la Lisebelisoa tsa Tšepe e sa Khabeng/Tšepe ea Aluminium ea OEM/Nyeoe/E koetsoeng/Ho Stamping ea Khabinete
Re latela molao-motheo oa tsamaiso oa "Boleng bo holimo, Khamphani e phahame ka ho fetisisa, Rekoto ea pele ke ea bohlokoa", 'me re tla theha le ho arolelana katleho ka tieo le bareki bohle ba Likhamphani tsa Tlhahiso bakeng sa Lebokose la Lisebelisoa tsa Tšepe e sa Khaotseng/Lebokose la Lisebelisoa tsa ho Welding la Aluminium/Case/Enclosure/Cabinet Stamping, Re lakatsa ho nka monyetla ona ho netefatsa likamano tsa khoebo tsa nako e telele le bareki ba tsoang lefats'eng lohle.
Re latela molao-motheo oa tsamaiso oa "Boleng ke ba boleng bo holimo, Khamphani e phahametse tsohle, Rekoto ea pele ke ea bohlokoa", 'me re tla theha le ho arolelana katleho le bareki bohle bakeng saKarolo ea tšepe ea China Sheet Metal, Ho Otla ka Tšepe, Ho sa le jwalo, re ntse re haha le ho phethela mmaraka wa khutlotharo le tshebedisano-mmoho ya mawa e le ho fihlella ketane ya phepelo ya phenyo e ngata ho hodisa mmaraka wa rona ka ho otloloha le ka ho lebanya bakeng sa ntshetsopele e kganyang. Filosofi ya rona ke ho theha thepa e theko e tlase, ho kgothaletsa ditshebeletso tse phethahetseng, ho sebelisana mmoho bakeng sa melemo ya nako e telele le ya bobedi, ho tiisa mokgwa o felletseng wa sistimi e ntle ya bafepedi le baemeli ba papatso, sistimi ya thekiso ya tshebedisano-mmoho ya mawa ya letshwao.
ASTM A269 316 phala ea tšepe e sa hloekang:
316
Sehlopha sa 316L (UNS S31603, EN 1.4404) ke litšepe tse sa hloekang tsa austenitic tse nang le molybdenum, tse hanelang ho bola ka kakaretso le ho bola ha sekoti/mokoti ho feta litšepe tse tloaelehileng tsa austenitic tse sa hloekang tsa chromium-nickel tse kang Sehlopha sa 304. K'hemistri e tlase ea khabone ea 316L e kopantsoeng le ho eketsoa ha naetrojene e nolofalletsa 316L ho fihlela thepa ea mechini ea 316.
Sehlopha sa 316L se atisa ho sebelisoa melapong ea ts'ebetso e nang le li-chloride kapa halides. Ho eketsoa ha molybdenum ho ntlafatsa ho hanyetsa ho bola ka kakaretso le ho hanyetsa ho petsoha ha chloride. E boetse e fana ka matla a ho thekesela a phahameng, ho phatloha ha khatello le ho taboha ha mocheso o phahameng. Ntle le ho hanyetsa ho bola le thepa e ntle ea matla, li-alloy tsa Sehlopha sa 316L Cr-Ni-Mo le tsona li fana ka mokhoa o motle oa ho etsa le ho bopa lintho tse tloaelehileng litšepeng tse sa hloekang tsa austenitic.
Lihlahisoa tsa tšepe e sa hloekang:
tšepe e sa hloekang e koaheloang ka tšepe
khoele ea tšepe e sa hloekang
sehokelo sa tšepe e sa hloekang
phala ea tšepe e sa hloekang
bafepedi ba tube ea tšepe e sa hloekang
bahlahisi ba tube ea tšepe e sa hloekang
khoele ea phala ea tšepe e sa hloekang
MATLALO
Sehlopha sa 316L se ka nahaneloa bakeng sa mefuta e mengata ea lits'ebetso moo e 'ngoe kapa tse ling tsa thepa e latelang li leng bohlokoa:
E hanela ts'enyeho ea sepakapaka, e hanela ho feta Sehlopha sa 304
E hanela mafome sepakapakeng se silafetseng sa leoatle
Khanyetso ea Mocheso
Kalafo ea Mocheso
Thibelo ea tšilafalo ea sehlahisoa
Ho hanyetsa oxidation
E tjheselletsoa le ho sebetsoa habonolo ka mekhoa e tloaelehileng ea tlhahiso ea lebenkele.
Sebopeho se setle haholo
Mosebetsi o chesang le o batang
Botle ba ponahalo
Ho bonolo ho hloekisa
Matla le ho tiea hantle mochesong o batang haholo
Ho fumaneha habonolo ha mefuta e mengata ea lihlahisoa
Sebopeho sa lik'hemik'hale le thepa ea 'mele bakeng sa 316L
| Ntho | C% | Si% | Mn% | P% | S% | Ni% | Cr% | Mo% | N% | Tse ling |
| Bonyane | — | — | — | — | 10.00 | 16.00 | 2.00 | — | — | |
| Boholo | 0.030 | 0.750 | 2.00 | 0.045 | 0.030 | 14.00 | 18.00 | 3.00 | 0.100 | — |
| Ntho | Teko ea ho Tenyetseha | Teko ea ho tiea | ||||
| 0.2%YS | 1%YS | TS | EL (%) | HRB | HV | |
| Bonyane | 170 | — | 485 | 40 | — | — |
| Boholo | MPa | — | MPa | — | 95 | — |
KOPO
Khanyetso e phahameng ea mafome ea 316L e lumella tšebeliso ea eona liindastering tse fapaneng haholo, ho kenyeletsoa:
Lisebelisoa tsa ho lokisa lijo
Ts'ebetso ea lik'hemik'hale bakeng sa enke, li-rayon, lik'hemik'hale tsa lifoto….
Libenche le lisebelisoa tsa laboratori
Mechini ea rabara, polasetiki, pulp le pampiri
Lisebelisoa tsa taolo ea tšilafalo
Ho kenya sekepe, boleng le ho se lokisa ka pompo
Li-exchange tsa mocheso
Liindasteri tsa meriana, li-implant tsa opereishene le tsa bongaka, ho kenyeletsoa li-pin, li-screw le li-implant tsa masapo
Li-condenser, li-evaporator le litanka
Mekhoa ea meralo le ea likepe
Tlhaloso:
Ntho: phala ea ho bentša tšepe e sa hloekang
Mofuta: e tjheseditswe kapa e se nang seamless
E tloaelehileng: ASTM A554 JIS, DIN
Sehlopheng: 201,202, 304, 304L, 316, 316L, 409, 430, jj.
Boholo: Phaephe e chitja: OD 8-219m
Phaephe e Sekwere: OD 10x10mm -150x150mm
Pipe ea khutlonnetsepa: 10x20mm ho isa ho 120x180mm
Botenya: 0.2-4.0mm
Bokaholimo ba phaephe: 180G, 320G, 400G, 500G, 600G, Satin, mothapo oa moriri, 2B, BA, seipone, 8K
Bolelele ba phaephe: 5.8m 6M 11.85M 12m
Kopo:
1. Tšebeliso ea mekhabiso (tsela, seporo sa borokho, terata, seteishene sa libese, boema-fofane le boikoetliso
2. Kaho le mokhabiso
3. Sebaka sa indasteri (peterole, lijo, lik'hemik'hale, pampiri, manyolo, lesela, lifofane le nyutlelie.
| Tube ea Tšepe e Sekwere (mm) | Tube ea Tšepe e Khutšoanyane (mm) | Tube ea Tšepe e chitja (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 |
Thepa ea 'mele ea phaephe ea ho bentša tšepe e sa hloekang:
| Sehlopha | Sebopeho, % | |||||||||
| Khabone, | Manga- | Phos- | Sebabole, | Silicone, | Nikele | Chromium | Molybdenum | Titanium | Columbium + Tantalum | |
| Austenitic | ||||||||||
| 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 metsotso, | … |
| 0.75 max | ||||||||||
▼Tšepe e sa hloekang e kobehileng ka liphaephe / liphaephe tse kobehileng tsa tšepe sehlopheng sa lintho tse bonahalang:
| usa | JEREMANE | JEREMANE | FORA | JAPANE | ITALY | SWEDEN | UK | EU | SPAIN | RASSIA |
| AISI | DIN 17006 | WN 17007 | AFNOR | JIS | UNIONE | 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 |
Feme
Molemo oa boleng:
Boleng ba lihlahisoa tsa rona bakeng sa mohala oa taolo lefapheng la oli le khase bo tiisetsoa eseng feela nakong ea ts'ebetso ea tlhahiso e laoloang empa hape le ka tsela ea liteko tsa sehlahisoa se felileng. Liteko tse tloaelehileng li kenyelletsa:
1. Liteko tse sa senyeheng
2. Liteko tsa metsi a sa fetoheng
3. Litaolo tsa ho qeta bokaholimo
4. Litekanyo tsa ho nepahala ha litekanyo
5. Liteko tsa ho phatloha le ho kobeha
6. Teko ea thepa ea mechini le ea lik'hemik'hale
Kopo ea tube ea caillary
1) Indasteri ea lisebelisoa tsa bongaka
2) taolo ea mocheso oa indasteri e tataisoang ke mocheso, li-sensor tse sebelisitsoeng phaepheng, thermometer ea tube
3) Tube ea mantlha ea indasteri ea tlhokomelo ea lipene
4) antenna ea tube e nyane, mefuta e fapaneng ea antenna e nyane ea tšepe e sa hloekang hantle
5) Ka mefuta e fapaneng ea capillary ea tšepe e sa hloekang ea elektroniki e bophara bo bonyenyane
6) Mabenyane a ho phunya ka nale
7) Lioache, setšoantšo
8) Phaephe ea antenna ea koloi, li-antenna tsa bare tse sebelisang liphaephe, phaephe ea antenna
9) Lisebelisoa tsa ho betla ka laser ho sebelisa tube ea tšepe e sa hloekang
10) Lisebelisoa tsa ho tšoasa litlhapi, lisebelisoa, Yugan e se na letho
11) Lijo tse nang le capillary ea tšepe e sa hloekang
12) mefuta eohle ea stylus ea mohala oa thekeng le stylus ea khomphutha
13) Indasteri ea liphaephe tse futhumatsang, indasteri ea oli
14) Liprinta, nale ea lebokose le sa bueng
15) Hula phaephe ea tšepe e sa hloekang e qhibilihang habeli e sebelisoang lifensetereng tse kopantsoeng
16) Mefuta e fapaneng ea lipeipi tsa tšepe e sa hloekang tse nang le bophara bo bonyenyane ba indasteri
17) Ho fana ka dinalete tsa tshepe e sa ruseng ka nepo
18) Maekerofounu, di-headphone le maekerofounu ho sebedisa tube ya tshepe e sa ruseng, jj.
Lihlahisoa tse amanang
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Setifikeiti sa CE China 100*3 Stainless Pipe le T ...
Rea tseba hore re atleha feela haeba re ka netefatsa tlholisano ea rona ea theko e kopaneng le boleng bo botle bo molemo ka nako e le 'ngoe bakeng sa CE Certificate China 100*3 Stainless Pipe le Tubing ka ho toba ho tsoa fekthering, Ka mefuta e mengata, boleng bo holimo, litefiso tse utloahalang le meralo e metle, Lihlahisoa tsa rona li ananeloa haholo ebile lia tšepahala ke basebelisi 'me li ka fihlela litlhoko tsa moruo le tsa sechaba tse fetohang khafetsa. Rea tseba hore re atleha feela haeba re ka netefatsa tlholisano ea rona ea theko e kopaneng...
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Phano e potlakileng ea China Stainless Steel e Ikopantseng Tubi ...
Basebetsi ba rona ka kakaretso ba mokgweng wa "ntlafatso e tswelang pele le bokhabane", mme ka ho sebedisa thepa e ntle ya boleng bo hodimo, sekgahla se setle le ditshebeletso tse ntle tsa ditsebi tsa kamora thekiso, re leka ho hapa tumelo ya moreki e mong le e mong bakeng sa ho tlisa ka potlako China Stainless Steel Coiled Tubing bakeng sa ente ya Down Hole, 3/8″ OD, botenya ba 0.049″, Re ntse re tsoma ho theha dikamano tsa nako e telele tsa kgwebo le bareki ba lefatshe ka bophara. Basebetsi ba rona ka kakaretso ba ...
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China wholesale China Steel Sheet/Carbon/Stainl ...
Ka ho phehella "boleng bo botle bo phahameng, ho fana ka thepa kapele, theko e matla", re thehile tšebelisano-'moho ea nako e telele le bareki ba tsoang mose ho maoatle le ba lehae 'me re fumana maikutlo a bareki ba bacha le ba fetileng bakeng sa China wholesale China Steel Sheet/Carbon/Stainless Steel/Aluminium/Galvanized/Copper/E pentiloeng esale pele/E koahetsoeng ka 'Mala/E koahetsoeng ka Zinc/Galvalume/Masenke/Lithaele tsa Marulelo/Coil e Chesang e Bilikang ka Cold, Polokeho ka boqapi ke tšepiso ea rona ho e mong le e mong. Ka ho phehella "Boleng bo botle bo phahameng...
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Setaele se Secha sa 2019 ASTM A249 En 10217-7 SUS 304 316...
Khamphani ea rona ho tloha ha e thehoa, hangata e nka boleng bo holimo ba sehlahisoa e le bophelo ba khoebo, e ntlafatsa theknoloji ea tlhahiso khafetsa, e ntlafatsa sehlahisoa se setle ka ho fetisisa 'me e tsoela pele ho matlafatsa tsamaiso ea boleng bo holimo ea khoebo ka botlalo, ho latela ka tieo maemo ohle a naha a ISO 9001:2000 bakeng sa 2019 New Style ASTM A249 En 10217-7 SUS 304 316 Austenitic Welded Tube Stainless Steel Seamless Pipe Manufacturer, Re amohela bareki ba bacha le ba nakong e fetileng ho tsoa maemong ohle a bophelo ho ...
