Nhanganyaya
ASTM A106 Giredhi B pombi yakaenzana neASTM A53 Giredhi B uye API 5L B pane kemikari chinzvimbo uye michina zvivakwa, kazhinji shandisa kabhoni simbi uye leled simba shoma 240 MPa, tensile simba 415 Mpa.
Standard: ASTM A106, ASME SA106 (Nace MR0175 inoshandawo kune H2S nharaunda).
Giredhi: A, B, C
Kunze dhayamita: NPS 1/2”, 1”, 2”, 3”, 4”, 6”, 8”, 10”, 12”kusvika kuNPS 20 inch, 21.3 mm kusvika 1219mm
Ukobvu hwemadziro: SCH 10, SCH 20, SCH STD, SCH 40, SCH 80, kusvika SCH160, SCHXX; 1.24mm kusvika 1 inch, 25.4mm
Hurefu hwehurefu: Imwechete Random Length SGL, kana Kaviri Random Length. Fixed Length 6 metres kana 12 metres.
Inopera mhando: Plain end, Beveled, Threaded
Kupfeka: Pendi nhema, Varnished, Epoxy Coating, Polyethylene Coating, FBE, 3PE, CRA Clad uye Lined.
Kuumbwa kwekemikari mu%
Carbon (C) Max YeGrade A 0.25, YeGrade B 0.30, Grade C 0.35
Manganese (Mn): 0.27-0.93, 0.29-1.06
Sarufa (S) Ukuru: ≤ 0.035
Phosphorus (P) : ≤ 0.035
Silicon (Si) Min : ≥0.10
Chrome (Cr): ≤ 0.40
Mhangura (Cu): ≤ 0.40
Molybdenum (Mo): ≤ 0.15
Nickel (Ni): ≤ 0.40
Vanadium (V): ≤ 0.08
FAQ:
1. Uri kutengesa kambani kana mugadziri?
Isu tiri vagadziri.
2. Yakareba sei nguva yako yekuendesa?
Kazhinji imazuva 7-15 kana zvinhu zviri mustock. kana iri 15-20 mazuva kana zvinhu zvisiri mustock, zvinoenderana nechinhu chaicho uye huwandu.
3. Iwe unopa samples here? ndeyemahara here kana kuti yakawedzerwa?
Hongu, tinogona kupa sampuli yemahara asi usingabhadhare mutengo wekutumira.
4. Nei ndichifanira kukusarudza? Ndezvipi zvakanakira iwe? Maindasitiri auri kushandira?
Isu tiri nyanzvi yekugadzira uye tine makore akawanda ekugadzira uye manejimendi ruzivo mumunda we fasteners .Tinogona kupa vatengi vedu mhinduro yakanaka munzvimbo yekugadzira dhizaini, kugadzirwa kwekugadzira, kurongedza uye mushure mekutengesa sevhisi.Kugutsikana kwevatengi ndiko isu chete. kutevera.
