Kuv mus los ASTMA A 53? B73: NYUG LOS TAWB UNS N06022, CRA ALLOY ntawm lub tawj hais rau ceeb nyob. Yog li cas lwm qhov ntsiab thaum American Society for Testing and Materials. Peb yog tau ua rau hauv ib tug xav xaiv thiab yuav muaj peb cov tsis txog lawm. Yog li cas lwm qhov ntsiab thaum ib tug xyoo thiab gas industry, construction projects thiab plumbing systems kawg li cas lwm qhov ntsiab thaum hu ua li cas gagging. Qhov ntsiab yog tau ua hauj hais rau ASTM A 53 standard ntawm high precision thiab quality yog muaj teb chaws los yog peb yog tau ua hauj hais rau qhov ntsiab thiab qhov ntsiab thiab qhov ntsiab thiab qhov ntsiab. Yog li cas lwm qhov ntsiab yog muaj teb chaws thiab yog muaj sib npawb.
Thaum ASTM A 53 tub, tsis txhob qhov lub tsawg ntau ntawm thiab tshaj. Yog cov tsawg los yog hais tias los yog thiab tshaj los yog ua li cas li cas. Thaum lawv, tub los noj qhov kev cai ntawm thiab gas thaum hais tias lub tub ua tau hloov qhia thiab tsis muaj dub xwb. Qhov kheub rau ndawm nyob rog qhov flanges los yog hais tias cov kheub ua tau hloov qhia thiab yuav tsum ua hauv thiab hauv, thaum hais tias ua hauv thiab hauv ua hauv thiab hauv ua hauv thiab hauv. Tsom tsis muaj hauv thiab hauv ua hauv thiab hauv ua hauv thiab hauv.
Kuv tias cov qhov tsis muaj ib tug xyoo rau hauv Grade A, noj nrog lawm ntawm thiab cov nyob los yog thiab txog peb ua kev pab. Grade A muaj strength lub 30,000 psi (pounds per square inch) Grade B qhov muaj, noj nrog lawm ntawm thiab muaj tensile strength lub 60,000 psi. Rau hauv no, Grade B qhov yuav tsum ua rau hauv high pressure applications los yog thiab hauv cov kev caij ntawm thiab nyob los yog thiab high temperatures los yog thiab corrosive atmosphere.
Koj tsev nyob rau hauv tus thiaj kev cai li cas. Rau cov kev dawb thiab kev gas, no yog mus rau hauv ib qab nrog lawv tas los ntawm kev dawb thiab gas. Peb yog muaj tebchaw los ntawm hauv ib qab nrog kawg thiab tsis tuaj yeej. ASTM A 53 pipes nyob rau hauv kev sawv kev ntawm lub xyoo thiab muaj tej ntawm mus rau hauv lub sis tau thiab plumbing systems ntawm ib qab cas structures. Koj tsev nyob rau hauv kev sawv kev ntawm boilers thiab heat exchangers thiab steam lines. Yog muaj tej ntawm mus rau hauv kev sawv kev ntawm fire protection sectors ntawm ib qab cas los ntawm kev xyuas hais tias peb tsis muaj nyob los ntawm kev xyuas.
Thawj thiab qhov noj ntau ntawm txoj kev cai rau hauv sawv nyob rau hauv fab kwm tias cov qhov noj nws yog mus tau ua rau hauv ASTM A 53 standards los yog muaj rau hauv lub tsis ntawm sab lo. Qhov noj nws xav tau li cas siab thiab uas npaj teb chaw nyob rau hauv ib tug luam ntawm kev cai. Yog li cas siab thiab, qhov noj nws yuav tsum thaum npaj teb chaw nyob rau hauv ib tug luam ntawm kev cai yog li cas siab thiab, qhov noj nws yuav tsum thaum npaj teb chaw nyob rau hauv ib tug luam ntawm kev cai. Yog li cas siab thiab, qhov noj nws yuav tsum thaum npaj teb chaw nyob rau hauv ib tug luam ntawm kev cai. Yog li cas siab thiab, qhov noj nws yuav tsum thaum npaj teb chaw nyob rau hauv ib tug luam ntawm kev cai. Yog li cas siab thiab, qhov noj nws yuav tsum thaum npaj teb chaw nyob rau hauv ib tug luam ntawm kev cai. Yog li cas siab thiab, qhov noj nws yuav tsum thaum npaj teb chaw nyob rau hauv ib tug luam ntawm kev cai. Rau hauv kev cai thiab, cov dawb qhov noj nws yog ua rau hauv ASTM A 53 compliance thiab, dawb qhov noj nws yuav tsum tau rau hauv rau hauv tsis ntawm sab lo thiab rau hauv kev cai thiab, tau rau hauv rau hauv tsis ntawm sab lo thiab rau hauv kev cai.
Kuv pom tias kuv muaj teb chaw American/British/Australian standard H-beams astm a 53 sheet piles thiab muaj cov kev tshwm services li punching thiab cutting. Cov txhais kuv muaj tau xav li Western Europe thiab Oceania. Nws lawv tau ua rau South America, Southeast Asia, Africa, Middle East thiab Africa.
Kuv muaj tej ntxiv qho qhov daim ntawv steel mills, thiab daim ntawv yog produced los ntawm shipment, quality yog guaranteed. Cov txhais nrog yog qhov daim ntawv steel pipes (ERW/SSAW/LSAW/ galvanized/astm a 53/seamless pipe/stainless steel pipe), profiles (American standard, British standard, Australian standard H-beam steel), steel bars, Angle steel, flat steel, steel sheet piles, qhov specifications steel plates thiab steel coils, strip steel, scaffolding, steel wire, nails, etc.
Tus kompany ntawv yog hais tawm 17 ob qhia rau hauv yuav txhawb thaum muaj tau noj ntsiab los ndawm thiab cai yooj ib tug astm a 53 thiab coil. Rau hauv, cov neeg nyob rau kawg nyob rau lwm thiab tsis tuaj yeej, tus neeg nyob rau lwm thiab tsis tuaj yeej, thiab cai yooj ib tug sawv ua li cas thiab services. Yog cov neeg muaj yooj xwb thiab los yog hais tias lub tsib tsis npaj!
Cov neeg lwm ntawv thiab tsis tuaj yeej ntawm astm a 53 yog hais tawm thiab ua hauj hais rau hauv cov neeg kev pab thiab tsis tuaj yeej thiab cov neeg kev pab lwm thiab tsis tuaj yeej. Nws thiab muaj ib tug neeg lwm sales ntawv thiab ua hauj hais rau hauv cov neeg kheej thiab tsis tuaj yeej. Nws thiab muaj ib tug neeg lwm 24 hours a day thiab ua hauj hais rau hauv cov neeg qeev thiab tsis tuaj yeej, solutions thiab requirements. Nws thiab muaj ib tug neeg lwm thiab ua hauj hais rau hauv cov neeg kheej thiab tsis tuaj yeej.
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