Tuam Tshoj Pipe Fittings
Dab tsi yogCov yeeb nkab fittings?
Yeeb Nkab Fittings yog Piping tivthaiv uas pab nyob rau hauv Hloov cov kev taw qhia ntawm ntws xws li luj tshib, tees.Hloov covqhov loj ntawm lub kav dejxws li reducers, txo tees.Txuas cov khoom sib txawv xws li couplings thiab nres cov ntws xws li Caps.
Muaj ntau hom yeeb nkab haum siv hauv cov kav dej.Cov yeeb nkab fittings siv hauv cov kav dej ua haujlwm tau teev tseg hauv qab no.
- Luj tshib
- Tee
- Reducer
- Union
- Kev sib txuas
- Adapters
- Olet (Weldolet, Sockolet, Elbowlet, Thredolet, Nipolet, Letrolet, Swepolet)
- Valve
- Hla
- Cap
- Swage Nipple
- Plug
- Bush
- Expansion Joint
- Chav txee
- Ntev Radius Khoov
- Flanges
rauLuj tshib, Cov yeeb nkab fittings, Reducer, Tee, Tag nrho cov khoom no yog tsim nyob rau hauv peb lub Hoobkas nyob hauv Suav teb.Yog li peb tuaj yeem lav peb qhov zoo heev thiab muaj.Hauv plaub lub xyoos no peb muag tsis yog peb cov khoom muag xwb tab sis kuj yog peb cov kev pabcuam rau cov neeg siv khoom thoob plaws ntiaj teb.
ASME SA-234/SA-234M
| NO | Qib ① | Chemical Cheebtsam% | Mechanical Property | |||||||||||||||||||
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| C | Mn | P | S | Si | Cr | Mo | Ni | Cu | V | Nb | N | Al | Ti | Zr | W | B | Tensile | Yield | Txuas ntxiv | tes tes |
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| 1 | WPB | ≤ 0.30 | 0.29- | ≤ | ≤ | ≥ | ≤ | ≤ | ≤ | ≤ | ≤ | — | — | — | — | — | — | — | 415- | ≥240 | 22/14% | ≤ |
| 2 | WPC | ≤ | 0.29- | ≤ | ≤ | ≥ | ≤ | ≤ | ≤ | ≤ | — | ≤ | — | — | — | — | — | — | 485- | ≥ | 22/14% | ≤ |
| 3 | WP 1 | ≤ | 0.30- | ≤ | ≤ | 0.10- | — | 0.44- | — | — | — | — | — | — | — | — | — | — | 380- | ≥205 | 22/14% | ≤ |
| 4 | wb 121 | 0.05- | 0.30- | ≤ | ≤ | ≤ | 0.80- | 0.44- | — | — | — | — | — | — | — | — | — | — | 415- | ≥220 | 22/14% | ≤ |
| WP12 2 | 485- | ≥275 | 22/14% | ≤ | ||||||||||||||||||
| 5 | WP11 1 | 0.05- | 0.30- | ≤ | ≤ | 0.50- | 1.00- | 0.44- | — | — | — | — | — | — | — | — | — | — | 415- | ≥205 | 22/14% | ≤ |
| 6 | WP11 2 | 0.05- | 0.30- | ≤ | ≤ | 0.50- | 1.00- | 0.44- | — | — | — | — | — | — | — | — | — | — | 485- | ≥275 | 22/14% | ≤ |
| NP11 3 | 520- | ≥310 | 22/14% | ≤ | ||||||||||||||||||
| 7 | wb 221 | 0.05- | 0.30- | ≤ | ≤ | ≤ | 1.90- | 0.87- | — | — | — | — | — | — | — | — | — | — | 415- | ≥205 | 22/14% | ≤ |
| wb 223 | 520- | ≥310 | 22/14% | ≤ | ||||||||||||||||||
| 9 | wb 91 | ≤ 0.15 | 0.30- | ≤ | ≤ | 0.25- | 8.0- | 0.90- | — | — | — | — | — | — | — | — | — | — | 415- | ≥205 | 22/14% | ≤ |
| wb 93 | 520- | ≥310 | 22/14% | ≤ | ||||||||||||||||||
| 10 | wb 91 | 0.08- | 0.30- | ≤ | ≤ | 0.20- | 8.0- | 0.85- | ≤ | — | 0.18- | 0.06- | 0.03- | ≤ | ≤ | ≤ | — | — | 585- | ≥415 | 20/-% | ≤ |
| 11 | wb 911 | 0.09- | 0.30- | ≤ | ≤ | 0.10- | 8.5- | 0.90- | ≤ | — | 0.18- | 0.06- | 0.04- | ≤ | ≤ | ≤ | 0.90- | 0.0003- | 620- | ≥440 | 20/-% | ≤ |
Fitting yog suav nrog: Luj tshib, Tee, Hla Tee, Txo Tee, Txo, Flanges







