ASTM A694 yog dab tsi?
ASTM A694 Flange Specifications (Qib F52, F60, F65)
ASTM A694 yog hais txog cov khoom siv rau cov pa roj carbon thiab alloy steel yeeb nkab flanges, fittings, li qub thiab qhov chaw rau kev thauj mus los ua kua siab. Npog F42, F46, F50, F52, F56, F60, F65, F70 thiab lwm yam khoom siv qib.
F65 Threaded Flange yog dab tsi?
ASTM A694 Qib F65 yog cov hlau tsis tshua muaj hlau, feem ntau xaiv rau nws cov peev txheej muaj peev xwm ua ke nrog nws qhov kub tsis tshua muaj zog thiab weldability.
ASTM A694 f65 flanges muaj lub zog tawm los ntawm 65ksi thiab flange qhov ntau thiab tsawg ntawm ½ nti txog 48 ntiv tes. Kuj tseem muaj cov qib siab sib txawv, xws li # 150 txog # 2500. Lub peev xwm siab ntawm ASTM A694 f42 flange kuj tseem tuaj yeem raug qhia raws li tus lej siab hauv thaj tsam PN6 txog PN64. Flanges muaj ntau hom raws li lawv cov duab puab, xws li tiaj tus, convex, thiab nplhaib pob qij txha. ASTM A694 f60 flanges kuj muaj ntau hom kev ua haujlwm, xws li qhov muag tsis pom flanges, txo flanges, taub qab vuam flanges, thiab lwm yam.
Carbon Steel ASTM A694 Flanges Cov Khoom Siv Tshuaj
| Element | Qhov hnyav% |
| Cov pa roj carbon | 0.08 – 0.15 |
| Silicon | 0.15 – 0.50 |
| Manganese | 0.30 – 0.60 |
| Phosphorus | 0.025 max * |
| Sulfur | 0.025 max * |
| Molybdenum | 0.90 – 1.10 |
| Chromium | 2.00 – 2.50 |
| Nickel | 0.5 max |
High Yield F46 CS Slip On Flanges
Ntawm Kev Tswj Xyuas Zoo, GNEE tau siv 100% qhov tsis txaus ntseeg, kuaj ultrasonic, xoo hluav taws xob, ntsuas siab ntawm cov kav dej kom tswj tau qhov zoo ntawm kev xa khoom. Tsis tas li ntawd, GNEE kuj tau nruab nrog
world first class laboratory rau hauv tsev thiab thib peb tog soj ntsuam. GNEE tau koom tes ntev nrog lub ntiaj teb zoo lees paub lub koom haum xws li ABS, DNVGL, BV, SGS thiab lwm yam.
Gnee Factory ib puag ncig
FAQ
1.Q.Vim li cas thiaj xaiv Gnee?
A. Nrog peb, koj yuav tau txais tus nqi sib tw tshaj plaws, lav zoo, lav kev xa khoom thiab kev pab cuam tom qab muag.
2.Q.Koj puas muaj kev tswj xyuas zoo?
A. Yog, peb tau txais BV.SGS ntawv pov thawj.
3.Q: Kuv puas tuaj yeem tau txais qee qhov qauv?
A: Peb zoo siab los muab cov qauv dawb rau koj, tab sis peb tsis muab cov khoom thauj.
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