2019 lag luam wholesale nqe Tuam Tshoj Tshiab Hnyav Hex Cov Ntsiab Lus thiab Txiv Ntoo (ASTM A325 / A490)

Peb kuj tseem muab cov kev pabcuam khoom xa tuaj thiab kev pabcuam davhlau sib sau ua ke. Peb muaj peb tus kheej lub Hoobkas thiab chaw ua haujlwm. Peb tuaj yeem muab koj nrog yuav luag txhua yam khoom lag luam ntsig txog peb cov khoom lag luam rau 2019 tus nqi lag luam wholesale Tuam Tshoj Tshiab Heavy Hex Structural Bolt thiabTxiv ntseej(ASTM A325/A490), Peb tab tom sim kom tau txais kev koom tes nrog cov neeg siv khoom ncaj ncees, kom tau txais txiaj ntsig tshiab ntawm lub yeeb koob nrog cov neeg siv khoom thiab cov neeg koom tes.
Peb kuj tseem muab cov kev pabcuam khoom xa tuaj thiab kev pabcuam davhlau sib sau ua ke. Peb muaj peb tus kheej lub Hoobkas thiab chaw ua haujlwm. Peb tuaj yeem muab koj nrog yuav luag txhua yam khoom lag luam ntsig txog peb cov khoom lag luam rauTuam Tshoj Hnyav Hex Structural Bolt, Txiv ntseej, Txhawm rau ua kom txoj haujlwm tseem ceeb hauv peb txoj kev lag luam, peb yeej tsis tso tseg qhov kev txwv tsis pub dhau txhua yam los tsim cov khoom zoo tshaj plaws thiab cov kev daws teeb meem. Hauv nws txoj kev, Peb tuaj yeem txhawb nqa peb txoj kev ua neej nyob thiab txhawb kev nyob ib puag ncig zoo dua rau cov zej zog thoob ntiaj teb.
ASTM A325 / A325M Heavy Hex Structural Bolts

Cov bolts yog tsim los siv rau hauv kev sib txuas ua ke. Cov kev sib txuas no raug them raws li qhov yuav tsum tau muaj ntawm Cov Kev Qhia Tshwj Xeeb rau Cov Khoom Siv Hluav Taws Xob Siv ASTM A325 Bolts, tau pom zoo los ntawm Pawg Saib Xyuas Kev Tshawb Fawb ntawm Cov Txheej Txheem Kev Sib Txuas, tau pom zoo los ntawm American Institute of Steel Siv thiab los ntawm Lub Tsev Haujlwm Fastener.

Dimension: ASME B18.2.6 (Inch Loj), ASME B18.2.3.7M (Metric Loj)

Xov Loj: 1/2 "-1.1/2", M12-M36, nrog ntau qhov ntev

Qib: ASTM A325 / A325M Hom-1

Nto: Dub Oxide, Zinc Plating, Kub Dip Galvanized, Dacromet, thiab lwm yam

Ntim: Tej yam li 25 kgs txhua lub thawv, 36 cartons txhua pallet

Advantage: Kev Tswjhwm Zoo thiab nruj nruj, tus nqi sib tw, xa khoom raws sijhawm; Kev pab txhawb nqa, Supply Test Reports

Thov koj xav tiv tauj peb kom paub meej ntxiv.

Hauv xyoo 2016, ASTM A325 tau raug tshem tawm thiab hloov los ntawm ASTM F3125, uas tam sim no A325 dhau los ua qib raws li F3125 specification. F3125 specification yog kev sib sau ua ke thiab hloov ntawm rau ASTM tus qauv, suav nrog; A325, A325M, A490, A490M, F1852, thiab F2280.

Ua ntej nws tshem tawm hauv 2016, ASTM A325 specification tau them lub zog siab hnyav hex qauv bolts los ntawm 1/2 "txoj kab uas hla mus txog 1-1/2" txoj kab uas hla. Cov bolts no yog tsim los siv rau hauv cov qauv kev sib txuas thiab yog li ntawd muaj cov xov luv luv dua li cov qauv hex bolts.

Qhov kev qhia tshwj xeeb no tsuas yog siv rau hnyav hex qauv bolts nkaus xwb. Rau bolts ntawm lwm cov teeb tsa thiab cov xov ntev nrog cov khoom zoo sib xws, saib Specification A449.

Bolts rau kev siv dav dav, suav nrog cov ntsia hlau thauj tog rau nkoj, tau them los ntawm Specification A449. Kuj xa mus rau Specification A449 rau quenched thiab tempered steel bolts thiab studs nrog diameters ntau dua 1-1/2 "tab sis nrog cov khoom zoo sib xws.

 Peb kuj tseem muab cov kev pabcuam khoom xa tuaj thiab kev pabcuam davhlau sib sau ua ke. Peb muaj peb tus kheej lub Hoobkas thiab chaw ua haujlwm. Peb tuaj yeem muab koj nrog yuav luag txhua yam khoom lag luam ntsig txog peb cov khoom lag luam rau 2019 tus nqi lag luam wholesale Tuam Tshoj Tshiab Heavy Hex Structural Bolt thiabTxiv ntseej(ASTM A325/A490), Peb tab tom sim kom tau txais kev koom tes nrog cov neeg siv khoom ncaj ncees, kom tau txais txiaj ntsig tshiab ntawm lub yeeb koob nrog cov neeg siv khoom thiab cov neeg koom tes.
2019 lag luam wholesale nqeTuam Tshoj Hnyav Hex Structural Bolt, Txiv ntseej, Txhawm rau ua kom txoj haujlwm tseem ceeb hauv peb txoj kev lag luam, peb yeej tsis tso tseg qhov kev txwv ntawm txhua yam los tsim cov khoom zoo tshaj plaws thiab cov kev daws teeb meem. Hauv nws txoj kev, Peb tuaj yeem txhawb nqa peb txoj kev ua neej nyob thiab txhawb kev nyob ib puag ncig zoo dua rau cov zej zog thoob ntiaj teb.