ASME B16.9 Butt-Welding Fittings
ASME B16.9yog tus qauv rau pob tw-weld fittings thiab npog ntau hom thiab qhov loj ntawm lub taub qab-weld fittings siv rau kev sib txuas thiab txo cov kav dej. Cov fittings no suav nrog lub luj tshib, tees, reducers, lub kaus mom, thiab lwm yam. Tag nrho qhov ntev, kam rau ua, kev ntsuam xyuas, kuaj, thiab kos rau qhov ntau thiab tsawg NPS 1⁄2 txog NPS 48 (DN 15 txog DN 1200).
Lo lus "wrought" txhais tau hais tias fittings ua los ntawm seamless los yog welded yeeb nkab, tubing, phaj, los yog forgings. Peb lub tuam txhab yog ib tug kws tshaj lij thiab txhim khu kev qha ib qho - nres cov chaw tsim khoom lag luam xa tawm. Peb tsis tsuas yog muab stainless hlau,nickel alloy kav, raj, phaj, ntawv, round bar, tab sis kujfabricated yeeb nkab spoolskev pabcuam, ntawm chav kawm, suav nrogyeeb nkab fittings, flanges, fasteners,lwm.
ASME B16.9 yeeb nkab haum hom
Ntev Radius (LR) & Luv Radius (SR) Luj Tshib:Muaj nyob rau hauv 45-degree, 90-degree, thiab 180-degree variations kom nyab xeeb hloov cov dej ntws cov lus qhia nrog tsawg kawg nkaus poob.
Sib npaug & Txo Tees:Siv los tsim kom huv 90-degree ceg cais los yog sib txuas cov dej ntws los ntawm cov kav dej ntawm qhov sib npaug lossis txo txoj kab uas hla.
Concentric & Eccentric Reducers:Ua kom yooj yim hloov pauv ntawm qhov sib txawv ntawm cov raj xa dej sib txawv thaum ua kom cov kab nruab nrab sib luag (concentric) lossis tiaj tus ntawm ib sab (eccentric) los tiv thaiv cov hnab ris huab cua.
Piping Caps & Stub Ends:Domed lub kaus mom muab cov ntsaws ruaj ruaj ruaj khov, ruaj khov, thaum lub puab tsaig - cov pob qij txha xaus tso cai rau kev sib txuas ceev - disassembly flange.
| Parameter | Sizing thiab Manufacturing Capabilities |
| Qhov Loj (NPS) | 1/2 "mus rau 48" Nominal Pipe Loj (DN15 txog DN1200) |
| Phab ntsa Thickness Schedules | SCH 5S, 10S, 20S, 40S, STD, 80S, XS, 160, XXS |
| Common Carbon Steel Qib | ASTM A234 WPB, WPC, WPL6 (Tsuas Kub) |
| Common Stainless Hlau Qib | ASTM A403 WP304, WP304L, WP316, WP316L, WP317L |
| Common Alloy & Nickel Qib | ASTM A234 WP11 / WP22, Inconel, Monel, Hastelloy, Duplex |
| Cov txheej txheem tsim khoom | Txoj kev Mandrel, Kub nias, Forging, Txias Extrusion |
ASME B16.9 fittings Cov khoom siv
ANSI B16.9 tus qauv siv rau pob tw -weld yeeb nkab fittings ua los ntawm ntau yam ntaub ntawv, suav nrog tab sis tsis txwv rau:
Carbon steel, Stainless hlau, Alloy hlau, Nickel alloy
| Khoom siv -Cov qauv rau ASME B16.9 Fittings | |
|---|---|
| ASTM Txuj | Khoom Specification |
| A234 | Wrought Carbon Steel thiab Alloy Steel rau Kev Pabcuam Nruab Nrab thiab Kub Kub |
| A403 | Wrought Austenitic Stainless Hlau Piping Fittings |
| A420 | Wrought Carbon Steel thiab Alloy Steel rau Kev Pabcuam Kub Kub |
| A815 | Wrought Ferritic, Ferritic / Austenitic, thiab Martensitic Stainless Hlau Piping Fittings |
| A361 | Wrought Aluminium thiab Aluminium Alloy Vuam Fittings |
| A363 | Seamless thiab Welded Unalloyed Titanium thiab Titanium Alloy Vuam Fittings |
| A366 | Wrought Nickel thiab Nickel Alloy Fittings |
Buttweld Pipe Fittings Applications
- Roj thiab roj: Cov kav dej rau kev thauj cov roj av, roj thiab roj ua kom zoo.
- Tshuaj thiab kws tshuaj: Cov kav dej rau kev thauj cov tshuaj corrosive thiab siab - kua purity.
- Lub zog thiab lub zog: Chav thiab cua txias tshuab rau cov chaw tsim hluav taws xob thiab cov chaw tsim hluav taws xob nuclear.
- Khoom noj khoom haus thiab dej haus: Cov kav dej rau kev thauj khoom noj -qib kua thiab roj.
Rigid Test & Quality Certification Compliance
Txhua qhov kev xa khoom tawm hauv peb lub Hoobkas tau dhau los ua pov thawj cov txheej txheem kom ua tiav raws li qhov xav tau ntawm lub ntiaj teb qhov project:
Kev txheeb xyuas tus qauv:Raws li ASME B16.9 cov lus qhia, peb cov qauv tsim tau raug txheeb xyuas los ntawm cov qauv tsim qauv pov thawj. Fittings yog engineered kom muaj kev ruaj ntseg tiv thaiv tag nrho cov suav tawg siab ntsuam xyuas ntawm ib tug sib npaug seamless yeeb nkab ntawm txuam loj thiab lub sij hawm.
Dimensional & Tolerance Checks:Cov kev kuaj xyuas tseeb tau ua tiav ntawm lub ntsej muag- rau- qhov nruab nrab qhov ntev, angularity, thiab sab nraud txoj kab uas hla kom txo qis ntawm - qhov chaw weld haum - nce lub sij hawm.
Khoom siv Traceability:Tag nrho cov khoom xa tuaj yog nrog EN 10204 3.1 Daim Ntawv Pov Thawj Zeb Xeem (MTC), cov ntaub ntawv qhia txog tshuaj lom neeg, cov ntawv xeem cov tshuab, thiab NACE MR0175/ISO 15156 ntawv pov thawj thaum muaj feem xyuam.
