ODM tus neeg muag khoom Tuam Tshoj Stud Bolt A193 B7 A194 2h Ob Qhov Kawg Threaded Stud
Lus piav qhia luv luv:
Peb siv zog rau kev ua tau zoo, muab kev pabcuam rau cov neeg siv khoom”, vam tias yuav dhau los ua pab pawg kev koom tes zoo tshaj plaws thiab cov thawj coj lag luam rau cov neeg ua haujlwm, cov chaw muag khoom thiab cov neeg siv khoom, paub txog tus nqi sib koom thiab kev txhawb nqa txuas ntxiv rau ODM Tus Neeg Siv Khoom Tuam Tshoj Stud Bolt A193 B7 A194 2h Ob Chav Xaus Threaded Stud, Peb warmly txais tos cov neeg siv khoom, cov koom haum ua lag luam thiab cov phooj ywg los ntawm thoob plaws lub ntiaj teb tuaj yeem tiv tauj peb thiab nrhiav kev koom tes rau kev sib koom tes. Peb mob siab rau kev ua tau zoo, ua haujlwm rau cov neeg siv khoom ”, vam tias yuav yog ...
Product Detail
Khoom cim npe
Peb siv zog rau kev ua tau zoo, muab kev pabcuam rau cov neeg siv khoom”, vam tias yuav dhau los ua pab pawg kev koom tes zoo tshaj plaws thiab cov thawj coj lag luam rau cov neeg ua haujlwm, cov chaw muag khoom thiab cov neeg siv khoom, paub txog tus nqi sib koom thiab kev txhawb nqa txuas ntxiv rau ODM Tus Neeg Siv Khoom Tuam Tshoj Stud Bolt A193 B7 A194 2h Ob Chav Xaus Threaded Stud, Peb warmly txais tos cov neeg siv khoom, cov koom haum ua lag luam thiab cov phooj ywg los ntawm thoob plaws lub ntiaj teb los tiv tauj peb thiab nrhiav kev koom tes rau kev sib nrig sib pab.
Peb mob siab rau kev ua tau zoo, muab kev pabcuam rau cov neeg siv khoom ", vam tias yuav dhau los ua pab pawg kev koom tes zoo tshaj plaws thiab tus thawj tswj hwm kev lag luam rau cov neeg ua haujlwm, cov neeg muag khoom thiab cov neeg siv khoom, paub txog tus nqi sib koom thiab kev txhawb nqa txuas ntxiv rauTuam Tshoj Hardware, Cov tsheb kauj vab, Lub tuam txhab muaj kev tswj hwm zoo tshaj plaws thiab kev pab cuam tom qab muag. Peb mob siab rau peb tus kheej los tsim ib tug pioneer hauv kev lag luam lim. Peb lub Hoobkas txaus siab koom tes nrog cov neeg siv khoom sib txawv hauv tsev thiab txawv teb chaws kom tau txais txiaj ntsig zoo thiab yav tom ntej zoo dua.
ASTM A193 / A193M B7 Txhua Threaded Rods Txhua Threaded Bars
API Flange Valve Wellhead Tag nrho cov xov Stud Bolts
Alloy steel bolting rau cov hlab ntsha siab, li qub, flanges, thiab fittings rau kev kub siab lossis kev pabcuam siab, lossis lwm yam kev siv tshwj xeeb.
Txheem: IFI-136, DIN975
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 ib lub thawv, 36 cartons txhua pallet
Advantage: Kev Tswjhwm Zoo thiab nruj nruj, sib tw nqi, xa khoom raws sijhawm; Kev them nyiaj yug Technical, Supply Test Reports
Thov koj xav tiv tauj peb kom paub meej ntxiv.
ASTM A193 Cov khoom lag luam
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 pabcuam kub. 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 zoo txiv ntseej thiab ntxhua
| Bolt Qib | Txiv ntseej | Cov ntxhua khaub ncaws |
| B7 | A194 Qib 2H | 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
Test Lab
Rhiav
Lub tsev khaws khoom
Peb siv zog rau kev ua tau zoo, muab kev pabcuam rau cov neeg siv khoom”, vam tias yuav dhau los ua pab pawg kev koom tes zoo tshaj plaws thiab cov thawj coj lag luam rau cov neeg ua haujlwm, cov chaw muag khoom thiab cov neeg siv khoom, paub txog tus nqi sib koom thiab kev txhawb nqa txuas ntxiv rau ODM Tus Neeg Siv Khoom Tuam Tshoj Stud Bolt A193 B7 A194 2h Ob Chav Xaus Threaded Stud, Peb warmly txais tos cov neeg siv khoom, cov koom haum ua lag luam thiab cov phooj ywg los ntawm thoob plaws lub ntiaj teb tuaj yeem tiv tauj peb thiab nrhiav kev koom tes rau kev sib koom tes.
ODM tus neeg muag khoomTuam Tshoj Hardware, Cov tsheb kauj vab, Lub tuam txhab muaj kev tswj hwm zoo tshaj plaws thiab kev pab cuam tom qab muag. Peb mob siab rau peb tus kheej los tsim ib tug pioneer hauv kev lag luam lim. Peb lub Hoobkas txaus siab koom tes nrog cov neeg siv khoom sib txawv hauv tsev thiab txawv teb chaws kom tau txais txiaj ntsig zoo thiab yav tom ntej zoo dua.
