Tus nqi qis rau Tuam Tshoj ASTM A193 B7 Stainless Hlau Tag Nrho Threaded Qws / Stud Bolt
Lus piav qhia luv luv:
Txhawm rau tsim kom muaj txiaj ntsig ntau dua rau cov neeg siv khoom yog peb lub tuam txhab lub tswv yim; cov neeg siv khoom loj hlob yog peb ua haujlwm caum tus nqi qis rau Tuam Tshoj ASTM A193 B7 Stainless Hlau Tag Nrho Threaded Qws / Stud Bolt, Peb yuav ua siab zoo txais tos txhua tus neeg siv khoom thaum lub sijhawm kev lag luam ob qho tib si ntawm koj lub tsev thiab txawv teb chaws los koom tes hauv tes, thiab tsim lub peev xwm ci ua ke. Txhawm rau tsim kom muaj txiaj ntsig ntau dua rau cov neeg siv khoom yog peb lub tuam txhab lub tswv yim; cov neeg siv khoom loj hlob yog peb txoj haujlwm ua haujlwm rau Tuam Tshoj Threaded Qws ...
Product Detail
Khoom cim npe
Txhawm rau tsim kom muaj txiaj ntsig ntau dua rau cov neeg siv khoom yog peb lub tuam txhab lub tswv yim; Cov neeg siv khoom loj hlob yog peb ua haujlwm caum tus nqi qis rau Tuam Tshoj ASTM A193 B7 Stainless Hlau Tag Nrho Threaded Qws /Stud Bolt, Peb yuav zoo siab txais tos txhua tus neeg siv khoom thaum lub sijhawm kev lag luam ob leeg ntawm koj lub tsev thiab txawv teb chaws los koom tes hauv tes, thiab tsim kom muaj lub peev xwm ci ntsa iab ua ke.
Txhawm rau tsim kom muaj txiaj ntsig ntau dua rau cov neeg siv khoom yog peb lub tuam txhab lub tswv yim; neeg loj hlob yog peb ua hauj lwm caum rauTuam Tshoj Threaded Qws, Stud Bolt, Peb tuaj yeem ua tau raws li ntau yam kev xav tau ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws. Peb zoo siab txais tos cov neeg muas zaub tshiab thiab qub tuaj sab laj & sib tham nrog peb. Koj qhov kev txaus siab yog peb qhov kev txhawb siab! Cia peb ua hauj lwm ua ke los sau ib tshooj tshiab ci ntsa iab!
ASTM A193 / A193M B7 TxhuasXovStud Bolts
API 6A 6D UASFlange Valve Wellhead ASMEANSI Flange muaj Tag nrho cov Thread Stud Bolts
Alojhlaubolting rau cov hlab ntsha siab, li qub, flanges, thiab fittings rau siab kub los yog kub siab kev pab cuam, los yog lwm yam tshwj xeeb lub hom phiaj daim ntawv thov.
Txuj: IFI-136, ASME B16.5, DIN976
Ntiv Loj: 1/4 "-4" nrog ntau qhov ntev
Metric Loj: M6-M100 nrog ntau qhov ntev
Lwm Yam Muaj Qib:
ASTM A193 / A193M B7, B7M, B16,B8 Chav Kawm 1 & 2, B8M Chav Kawm 1 & 2,
ASTM A320 / A320M L7, L7M, L43, B8 Chav Kawm 1 & 2, B8M Chav Kawm 1 & 2, thiab lwm yam.
Nto: Plain, Dub Oxide, Zinc Plated, Zinc Nickel Plated, Cadmium Plated, PTFE thiab lwm yam.
Ntim: Tej yam li 25 kgs txhua lub thawv, 36 cartons txhua pallet
Advantage: Kev Tswjhwm Zoo thiab nruj nruj, kev sib tw nqi,Kev xa tuaj raws sij hawm; Kev them nyiaj yug Technical, Supply Test Reports
Thov koj xav tiv tauj peb kom paub meej ntxiv.
ASTM A193 Scope
Keeb kwm tau pom zoo xyoo 1936, qhov kev qhia tshwj xeeb no tau siv ntau hauv kev siv roj av thiab tshuaj siv tshuaj. ASTM tus qauv npog cov hlau alloy thiab stainless hlau bolting cov ntaub ntawv rau kev kub siab lossis kev pabcuam siab. Cov kev qhia tshwj xeeb no suav nrog cov fasteners npaj rau siv hauv cov hlab ntsha siab, li qub, flanges, thiab fittings. Txawm hais tias, cov khoom siv no feem ntau muaj nyob rau hauv lub teb chaws ntxhib (UNC) xov pitches, yog tias siv rau hauv cov ntawv sau ib txwm, cov xov tau teev 8 threads ib nti (tpi) rau diameters saum ib nti.
Hauv qab no yog cov ntsiab lus tseem ceeb ntawm ob peb ntawm cov qib sib xws. ASTM A193 npog ntau lwm cov qauv kev qhia tshwj xeeb uas tsis suav nrog hauv cov lus piav qhia no suav nrog B5, B6, thiab B16.
Qib
| B7 | Alloy steel, AISI 4140/4142 quenched thiab tempered |
| B8 | Chav Kawm 1 Stainless hlau, AISI 304, carbide tov kho. |
| B8M | Chav Kawm 1 Stainless hlau, AISI 316, carbide tov kho. |
| B8 | Class 2 Stainless hlau, AISI 304, carbide tov kho, strain hardened |
| B8M | Class 2 Stainless hlau, AISI 316, carbide tov kho, strain hardened |
Mechanical Properties
| Qib | Loj | Tensile ksi, min | Yield, ksi, min | Ntev, %, min | RA % min |
| B7 | Mus txog 2-1/2 | 125 | 105 | 16 | 50 |
| 2-5/8-4 | 115 | 95 | 16 | 50 | |
| 4-1/8-7 | 100 | 75 | 18 | 50 | |
| B8 Chav Kawm 1 | Tag nrho | 75 | 30 | 30 | 50 |
| B8M Chav Kawm 1 | Tag nrho | 75 | 30 | 30 | 50 |
| B8 Chav Kawm 2 | Mus txog 3/4 | 125 | 100 | 12 | 35 |
| 7/8 – 1 | 115 | 80 | 15 | 35 | |
| 1-1/8 – 1-1/4 | 105 | 65 | 20 | 35 | |
| 1-3/8 – 1-1/2 | 100 | 50 | 28 | 45 | |
| B8M Chav Kawm 2 | Mus txog 3/4 | 110 | 95 | 15 | 45 |
| 7/8 – 1 | 100 | 80 | 20 | 45 | |
| 1-1/8 – 1-1/4 | 95 | 65 | 25 | 45 | |
| 1-3/8 – 1-1/2 | 90 | 50 | 30 | 45 |
Pom zooTxiv ntseejthiabCov ntxhua khaub ncaws
| Bolt Qib | Cov ntxhua khaub ncaws | |
| B7 | f436 ua | |
| B8 Chav Kawm 1 | A194 Qib 8 | SIB 304 |
| B8M Chav Kawm 1 | A194 Qib 8M | SIB 316 |
| B8 Chav Kawm 2 | A194 Qib 8 | SIB 304 |
| B8M Chav Kawm 2 | A194 Qib 8M | SIB 316 |
Strain hardened txiv ntseej muaj raws li kev xav tau ntxiv
Txhawm rau tsim kom muaj txiaj ntsig ntau dua rau cov neeg siv khoom yog peb lub tuam txhab lub tswv yim; cov neeg siv khoom loj hlob yog peb ua haujlwm caum tus nqi qis rau Tuam Tshoj ASTM A193 B7 Stainless Hlau Tag Nrho Threaded Qws / Stud Bolt, Peb yuav ua siab zoo txais tos txhua tus neeg siv khoom thaum lub sijhawm kev lag luam ob qho tib si ntawm koj lub tsev thiab txawv teb chaws los koom tes hauv tes, thiab tsim lub peev xwm ci ua ke.
Tus nqi qis rauTuam Tshoj Threaded Qws, Stud Bolt, Peb tuaj yeem ua tau raws li ntau yam kev xav tau ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws. Peb zoo siab txais tos cov neeg muas zaub tshiab thiab qub tuaj sab laj & sib tham nrog peb. Koj qhov kev txaus siab yog peb qhov kev txhawb siab! Cia peb ua hauj lwm ua ke los sau ib tshooj tshiab ci ntsa iab!
