JIS G3455 Seamless Fluid Conveying Tubes yog seamless carbon steel raj rau siv nyob rau hauv ib puag ncig siab.
Cov qib tseem ceeb yog: STS370, STS410, STS480.
Lub zog tensile ntawm STS370 steel yeeb nkab yog ntau dua lossis sib npaug rau 370Mpa, thiab lub zog tawm los yog ntau dua lossis sib npaug rau 215Mpa.
Lub zog tensile ntawm STS410 steel yeeb nkab yog ntau dua lossis sib npaug ntawm 410Mpa, thiab lub zog tawm los yog ntau dua lossis sib npaug rau 245Mpa.
STS480 steel yeeb nkab tensile zog Ntau dua los yog sib npaug rau 480Mpa, yield zog Ntau dua los yog sib npaug rau 275Mpa
JIS G3455 tus qauv dej yeeb nkab yog raug rau ultrasonic qhov tsis pom kev, eddy tam sim no qhov tsis pom kev thiab qhov sib piv piv cuam tshuam ua ntej tawm hauv lub hoobkas.
GNEE Group yog ib qho ntawm kaum sab saum toj steel manufacturers thiab exporters nyob rau hauv Suav teb, peb cov kav hlau steel raug xa tawm mus rau ntau tshaj 150 lub teb chaws thiab cheeb tsam thoob plaws ntiaj teb, nrog ntau li 8, 000 cov neeg siv khoom sib koom ua ke. Peb muab kev pabcuam ib-nres los ntawm kev tsim khoom mus rau kev sim, ua rau ntim, xa mus rau tom qab muag. Yog tias koj muaj lus nug txog cov yeeb nkab steel, koj tuaj yeem tiv tauj peb txhua lub sijhawm.
JIS G3455 Seamless Steel Yeeb Nkab Specification
| Khoom npe | Carbon steel seamless yeeb nkab | |
| Loj | OD | 21. 3-1219.2 hli |
| Thickness | 7.92mm ({2}}}.8 hli | |
| Ntev | SRL, DRL, 5.8M, 11.8M, 12M, thiab lwm yam | |
| Stecl Matcrial | API5LPSL1/2, DIN17175/1629/2391, ASTM A106/A53/A192/A179/A335, EN10216, JIS G3441 | |
| Qib Steel | Qib AC, X42-X70,S235JRH,S355,P265,St35,St45,St52,A179,A192,STB30,STB42,P235GH-TC1, thiab lwm yam. | |
| Txheej txheem | Cold drawn, Cold dov, Kub dov, Kub expansion | |
| Kev tshuaj xyuas | Nrog Kev Ntsuas Hydraulic, Kev Ntsuas Ultrasonic lossis X-ray Test | |
| Daim ntawv pov thawj | API, ISO9001/2000, CE, URL, CNAS | |
| TPI | TUV, SGS, BV, Lloyd's, thiab lwm yam. | |
| Kev Them Nyiaj: | L / C thaum pom, L / C180 hnub, T / T, D / P, OA, Western Union, | |
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Txog Peb
GNN Group yog lub tuam txhab kev lag luam, koom nrog kev lag luam steel rau ntau tshaj 16 xyoo, tshwj xeeb hauv seamless steel yeeb nkab, roj casing / laum yeeb nkab, galvanized steel yeeb nkab, stainless hlau yeeb nkab, ERW / SSAW / LSAW / welded yeeb nkab.
Peb cov yeeb nkab steel thiab cov yeeb nkab fittings tau muag rau ntau lub teb chaws thiab cheeb tsam hauv ntiaj teb xws li South America, Iran, Kenya, Middle East, thiab lwm yam, thiab peb cov khoom xa tawm mus txog 50 lab tons hauv ib xyoos.
Peb nruj me ntsis siv ISO 9001, 2008 kev lees paub zoo, thiab yuav muab tag nrho cov ntawv pov thawj thiab kev tshuaj xyuas thib peb xws li MTC, API, ABS, ISO9001, SGS BV, thiab lwm yam raws li cov neeg siv khoom xav tau.
Cim npe nrov: jis g3455 seamless kua yeeb nkab, Tuam Tshoj jis g3455 seamless kua yeeb nkab manufacturers, lwm tus neeg, Hoobkas
