KEV QHIA TXOG
| Lub Npe Khoom | Lap sib koom ua ke / Xoob flange |
| Loj | 1/2"-24" |
| Siab | 150 # - 2500 #, PN0.6-PN400, 5K-40K |
| Tus Qauv | ANSI B16.5, EN1092-1, JIS B2220 thiab lwm yam. |
| Qhov kawg ntawm lub qia | MSS SP 43, ASME B16.9 |
| Khoom siv | Cov hlau tsis xeb:A182F304/304L, A182 F316/316L, A182F321, A182F310S, A182F347H, A182F316Ti, 317/317L, 904L, 1.4301, 1.4307, 1.4401, 1.4571,1.4541, 254Mo thiab lwm yam. |
| Cov hlau carbon:A105, A350LF2, S235Jr, S275Jr, St37, St45.8, A42CP, A48CP, E24, A515 Gr60, A515 Gr 70 thiab lwm yam. | |
| Ob chav stainless hlau:UNS31803, SAF2205, UNS32205, UNS31500, UNS32750, UNS32760, 1.4462, 1.4410, 1.4501 thiab lwm yam. | |
| Cov kav dej hlau:A694 F42, A694F52, A694 F60, A694 F65, A694 F70, A694 F80 thiab lwm yam. | |
| Nickel hlau:inconel600, inconel625, inconel690, incoloy800, incoloy 825, incoloy 800H, C22, C-276, Monel400, Alloy20 thiab lwm yam. | |
| Cr-Mo hlau:A182F11, A182F5, A182F22, A182F91, A182F9, 16mo3, 15Crmo, thiab lwm yam. | |
| Daim Ntawv Thov | Kev lag luam petrochemical; kev lag luam aviation thiab aerospace; kev lag luam tshuaj; cov pa roj tawm; fais fab nroj tsuag; kev tsim nkoj; kev kho dej, thiab lwm yam. |
| Cov txiaj ntsig | Npaj txhij Tshuag, lub sijhawm xa khoom sai dua; muaj nyob rau hauv txhua qhov ntau thiab tsawg, kho kom haum; zoo siab |
Cov Qauv Ntsuas
KHOOM TXHEEJ TXHEEM QHIA
1. Lub ntsej muag
Yuav tsum tsa lub ntsej muag (RF), lub ntsej muag tag nrho (FF), lub nplhaib sib koom ua ke (RTJ), Groove, Tongue, lossis kho kom haum.
2. Qhov kawg ntawm Bevel raws li ANSI B16.25
3. CNC zoo tiav lawm.
Kev ua tiav ntawm lub ntsej muag: Qhov ua tiav ntawm lub ntsej muag ntawm flange yog ntsuas raws li Arithmetical Average Roughness Height (AARH). Qhov ua tiav yog txiav txim siab los ntawm tus qauv siv. Piv txwv li, ANSI B16.5 qhia txog kev ua tiav ntawm lub ntsej muag hauv qhov ntau ntawm 125AARH-500AARH (3.2Ra txog 12.5Ra). Lwm cov kev ua tiav muaj nyob rau ntawm qhov kev thov, piv txwv li 1.6 Ra max, 1.6/3.2 Ra, 3.2/6.3Ra lossis 6.3/12.5Ra. Qhov ntau ntawm 3.2/6.3Ra yog qhov feem ntau.
CIM THIAB NTIM KHOOM
• Txhua txheej siv yas zaj duab xis los tiv thaiv qhov chaw
• Rau txhua yam hlau tsis xeb, peb ntim los ntawm cov thawv plywood. Rau cov flange carbon loj dua, peb ntim los ntawm cov pallet plywood. Los yog peb ntim tau raws li koj xav tau.
• Lub cim xa khoom tuaj yeem ua tau raws li qhov kev thov
• Cov cim rau ntawm cov khoom tuaj yeem txiav los yog luam tawm. OEM raug txais.
KEV TSHAWB FAWB
• Kev xeem UT
• Kev xeem PT
• Kev xeem MT
• Kev ntsuas qhov ntev
Ua ntej xa khoom, peb pab neeg QC yuav npaj NDT kev xeem thiab kev tshuaj xyuas qhov ntev. Kuj lees txais TPI (kev tshuaj xyuas sab nraud).
TXHEEJ TXHEEM TXOG KEV UA HAUJ LWM
| 1. Xaiv cov khoom siv raw tiag tiag | 2. Txiav cov khoom siv raw | 3. Ua ntej cua sov |
| 4. Kev Ua Hlau | 5. Kev kho cua sov | 6. Kev Siv Tshuab Tsis Zoo |
| 7. Kev Tshawb Fawb | 8. Kev ua haujlwm zoo | 9. Kev cim |
| 10. Kev Tshuaj Xyuas | 11. Ntim Khoom | 12. Kev xa khoom |
COV NTAUB NTAWV KEV KOOM TES
Ib qhov project hauv tebchaws Turkey, cov flanges siv rau hauv cov kav dej roj av. Tag nrho cov flanges ntawd tau txais kev pom zoo los ntawm TUV.
FLANGE COV NTAUB NTAWV
1. Qhov ntev thiab kev kam rau ua ntawm flange yuav tsum raws li ASME B16.5.
2. Cov flanges yuav tsum tau tsim los ntawm kev forging.
3. Cov ntaub ntawv yuav tsum ua raws li ASTM A105, ASTM A694 F65 thiab ASTM A694 F70 cov qauv.
4. ASTM A694 F65 thiab ASTM A694 F70 flanges yuav tsum tau quenched thiab tempered.
5. Daim ntawv pov thawj kuaj khoom siv thiab cov ntawv qhia txog kev kho cua sov yuav tsum muaj rau TPI kev tshuaj xyuas.
6. Cov flanges WN yuav tsum muaj cov kawg bevel raws li ASME B16.25.
7. Cov nqi kuaj tshuaj lom neeg thiab khoom siv kho tshuab (cuam tshuam, tawm los, tensile thiab lwm yam) yuav tsum raws li cov qauv cuam tshuam.
8. Txhua qhov chaw yuav tsum tau siv tshuab thiab pleev xim nrog roj pob tshab kom tiv thaiv xeb.
9. Kev cim yuav tsum muaj cov ntaub ntawv hauv qab no,
• Txoj kab uas hla (exp. 6”)
• Chav kawm siab (kwv yees li 150 LB)
• Qib Khoom Siv (exp. ASTM A 105)
• Phab ntsa tuab (exp. 4,78 mm)
• Tus lej cua sov (exp. 138413)
• Tus qauv tsim khoom (ASME B16.5)
10. Cov khoom siv yuav tsum tsis muaj qhov tsis zoo thiab tawg ntawm qhov chaw. Kev kho vuam tsis raug txwv tsis pub ua.
11. Txhua lub flanges yuav tsum tau tsa lub ntsej muag (RF) nrog rau qhov chaw sealing. Qhov chaw sealing yuav tsum yog Ra 3,2 - 6,3 µm (125 - 250 mic. inc.) raws li ASME B46.1.
12. Cov khoom siv yuav tsum tau ntim kom tiv thaiv kev puas tsuaj rau kev siv tshuab, thiab kev kaw cov nto.
13. Txhua qhov ntev yuav tsum yog qhov zoo (+). Kev tsis zoo raug txwv tsis pub ua.
14. Cov flange bevellings yuav tsum ua raws li ASME B16.25.
15. Cov txheej txheem tsim khoom yuav raug kuaj xyuas txhua lub sijhawm los ntawm TPI.
16. TPI muaj cai coj cov qauv los ntawm txhua yam khoom siv los kuaj tshuaj lom neeg/khoom siv.
17. Daim ntawv qhia txog kev tshuaj xyuas uas tau txais los yuav raug tshuaj xyuas los ntawm TPI.
| Khoom | Loj (Nti) | Chav Kawm Siab | CS | Khoom siv | Qhov hnyav (hli) | Qhov chaw | Ntau npaum li cas. |
| SORF | 12 | 150LB | 20 | A105 | - | COV FLANGES HAUV LUB TANK | 48 |
| SORF | 8 | 150LB | 20 | A105 | - | COV FLANGES HAUV LUB TANK | 32 |
| SORF | 3 | 150LB | 20 | A105 | - | COV FLANGES HAUV LUB TANK | 32 |
| Flange, Weld Caj Dab | 24 | 150LB | 20 | A105 | 14 | COV FLANGES HAUV LUB TANK | 2 |
| Flange, Weld Caj Dab | 24 | 150LB | 20 | A105 | 5.54 | COV FLANGES HAUV LUB TANK | 4 |
| SORF | 20 | 150LB | 20 | A105 | - | COV FLANGES HAUV LUB TANK | 6 |
| Flange, Weld Caj Dab | 24 | 150LB | 20 | A105 | 5.54 | COV FLANGES HAUV LUB TANK | 8 |
| Flange, Weld Caj Dab | 24 | 150LB | 20 | A105 | 14 | COV FLANGES HAUV LUB TANK | 8 |
| Flange, Weld Caj Dab | 24 | 150LB | 20 | A105 | 16 | COV FLANGES HAUV LUB TANK | 8 |
| SORF | 3 | 150LB | 20 | A105 | - | COV FLANGES HAUV LUB TANK | 24 |
| SORF | 20 | 150LB | 20 | A105 | - | COV FLANGES HAUV LUB TANK | 6 |
| Flange, Weld Caj Dab | 24 | 150LB | 20 | A105 | 5.54 | COV FLANGES HAUV LUB TANK | 8 |
| Flange, Weld Caj Dab | 24 | 150LB | 20 | A105 | 14 | COV FLANGES HAUV LUB TANK | 16 |
| Khoom | Loj (Nti) | Chav Kawm Siab | CS | Khoom siv | Qhov hnyav (hli) | Qhov chaw | Ntau npaum li cas. |
| Flange, Weld Caj Dab | 24 | 400LB | 62 | ASTM A694 F70 | 7.92 | PSM1 | 2 |
| Flange, Weld Caj Dab | 20 | 400LB | 62 | ASTM A694 F70 | 7.14 | PSM1 | 6 |
| Flange, Weld Caj Dab | 24 | 400LB | 62 | ASTM A694 F70 | 7.92 | PSM1 | 4 |
| Flange, Weld Caj Dab | 20 | 400LB | 62 | ASTM A694 F70 | 7.14 | PSM1 | 10 |
| Flange, Weld Caj Dab | 12 | 400LB | 62 | ASTM A694 F70 | 4.78 | PSM1 | 4 |
| Flange, Weld Caj Dab | 4 | 400LB | 62 | ASTM A694 F70 | 4.78 | PSM1 | 4 |
| Flange, Weld Caj Dab | 24 | 400LB | 62 | ASTM A694 F70 | 7.92 | PSM1 | 25 |
| Flange, Weld Caj Dab | 4 | 400LB | 62 | ASTM A694 F70 | 4.78 | PSM1 | 16 |
| Flange, Weld Caj Dab | 24 | 400LB | 62 | ASTM A694 F70 | 7.92 | PSM1 | 2 |
| Flange, Weld Caj Dab | 20 | 400LB | 62 | ASTM A694 F70 | 7.14 | PSM1 | 6 |
| Flange, Weld Caj Dab | 24 | 400LB | 62 | ASTM A694 F70 | 7.92 | PSM1 | 4 |
| Flange, Weld Caj Dab | 20 | 400LB | 62 | ASTM A694 F70 | 7.14 | PSM1 | 10 |
| Flange, Weld Caj Dab | 12 | 400LB | 62 | ASTM A694 F70 | 4.78 | PSM1 | 4 |
| Flange, Weld Caj Dab | 24 | 400LB | 62 | ASTM A694 F70 | 7.92 | PSM1 | 25 |
| Flange, Weld Caj Dab | 4 | 400LB | 62 | ASTM A694 F70 | 4.78 | PSM1 | 16 |
| Flange, Weld Caj Dab | 10 | 300LB | 51 | ASTM A694 F65 | 4.78 | PSB1 | 2 |
| Flange, Weld Caj Dab | 6 | 300LB | 51 | ASTM A694 F65 | 4.78 | RABIGH | 4 |
| Flange, Weld Caj Dab | 4 | 300LB | 51 | ASTM A694 F65 | 4.78 | RABIGH | 4 |
| Flange, Weld Caj Dab | 18 | 300LB | 51 | ASTM A694 F65 | 4.78 | RABIGH | 2 |
| Flange, Weld Caj Dab | 8 | 300LB | 51 | ASTM A694 F65 | 4.78 | RABIGH | 2 |
| Flange, Weld Caj Dab | 8 | 300LB | 51 | ASTM A694 F65 | 4.78 | RABIGH | 2 |
Cov Lus Nug Feem Ntau
1. Cov yeeb nkab hlau tsis xeb muaj ntau hom sib txawv li cas?
Lus Teb: Cov khoom siv yeeb nkab stainless hlau suav nrog cov yeeb nkab vuam taub qab, cov yeeb nkab vuam lub qhov (socket) cov khoom siv yeeb nkab, cov yeeb nkab xov, cov flanges, cov li qub thiab lwm hom.
2. Qhov txawv ntawm cov yeeb nkab fittings stainless hlau 304 thiab 316 stainless hlau yog dab tsi?
A: 304 stainless hlau yog tsim rau feem ntau daim ntawv thov thiab muaj kev tiv thaiv corrosion zoo heev. 316 stainless hlau, ntawm qhov tod tes, muaj kev tiv thaiv corrosion zoo dua hauv cov chaw corrosive heev thiab zoo dua rau kev siv hauv marine thiab tshuaj lom neeg.
3. Cov txiaj ntsig ntawm kev siv cov yeeb nkab uas tau vuam los ntawm kev sib tsoo yog dab tsi?
A: Cov khoom siv forged butt weld muab kev ruaj khov dua, kev ntseeg siab, thiab kev sib txuas tsis muaj qhov xau. Lawv muab kev tiv thaiv kev cuam tshuam zoo heev thiab nyiam siv rau kev siv siab thiab kub.
4. Lub flange vuam taub qab yog dab tsi?
Lus Teb: Lub flange vuam butt yog lub flange yeeb nkab uas muaj lub hub ntev tapered thiab vuam rau lub yeeb nkab. Nws muab kev hloov pauv du ntawm yeeb nkab mus rau flange nrog lub zog zoo heev thiab kev ncaj ncees.
5. Cov hlau tsis xeb qib twg feem ntau siv rau cov yeeb nkab fittings?
A: Cov hlau tsis xeb qib 304, 316, 304L, 316L thiab 317 feem ntau siv rau hauv cov yeeb nkab fittings vim lawv qhov kev tiv thaiv corrosion zoo heev, ruaj khov thiab versatility.
6. Cov yeeb nkab stainless hlau puas siv tau rau hauv cov ntawv thov kub siab?
Lus Teb: Yog, cov khoom siv hlau tsis xeb yog tsim rau kev siv kub siab. Txawm li cas los xij, qib ntawm cov hlau tsis xeb siv yuav tsum tau xaiv kom zoo raws li qhov xav tau kub tshwj xeeb ntawm daim ntawv thov.
7. Cov yeeb nkab hlau tsis xeb puas haum rau kev lag luam khoom noj thiab dej haus?
Lus Teb: Yog, cov yeeb nkab hlau tsis xeb siv dav hauv kev lag luam khoom noj thiab dej haus vim lawv txoj kev huv, kev tiv thaiv xeb, thiab kev saib xyuas yooj yim.
8. Qhov txawv ntawm cov khoom siv vuam qhov (socket) thiab cov khoom siv vuam taub qab yog dab tsi?
Lus Teb: Cov yeeb nkab uas vuam los ntawm lub qhov (socket) muab cov yeeb nkab ntxig rau hauv lub qhov (socket) thiab tom qab ntawd ua cov fillet welding los txuas cov yeeb nkab. Cov yeeb nkab uas vuam los ntawm lub pob tw, ntawm qhov tod tes, yuav tsum tau kom cov kawg ntawm cov yeeb nkab raug beveled thiab tom qab ntawd vuam.
9. Cov yeeb nkab tsis xeb puas siv tau dua tshiab?
A: Yog, cov yeeb nkab ua los ntawm cov hlau tsis xeb yog cov khoom siv rov ua dua tshiab tau yooj yim heev. Cov hlau tsis xeb yog cov khoom siv ruaj khov uas tuaj yeem rov ua dua tshiab thiab siv dua yam tsis poob nws cov yam ntxwv lossis qhov zoo.
10. Cov txiaj ntsig ntawm kev siv cov yeeb nkab stainless hlau piv rau lwm cov ntaub ntawv yog dab tsi?
A: Cov yeeb nkab ua los ntawm cov hlau tsis xeb muaj ntau yam zoo, xws li kev tiv taus xeb zoo heev, muaj zog heev, ruaj khov thiab huv si. Lawv tsis tas yuav kho ntau, siv tau ntev thiab zoo nkauj.
KHOOM TXHEEJ TXHEEM QHIA
1. Lub ntsej muag
Yuav tsum tsa lub ntsej muag (RF), lub ntsej muag tag nrho (FF), lub nplhaib sib koom ua ke (RTJ), Groove, Tongue, lossis kho kom haum.
2. Qhov kawg ntawm Bevel raws li ANSI B16.25
3. CNC zoo tiav lawm.
Kev ua tiav ntawm lub ntsej muag: Qhov ua tiav ntawm lub ntsej muag ntawm flange yog ntsuas raws li Arithmetical Average Roughness Height (AARH). Qhov ua tiav yog txiav txim siab los ntawm tus qauv siv. Piv txwv li, ANSI B16.5 qhia txog kev ua tiav ntawm lub ntsej muag hauv qhov ntau ntawm 125AARH-500AARH (3.2Ra txog 12.5Ra). Lwm cov kev ua tiav muaj nyob rau ntawm qhov kev thov, piv txwv li 1.6 Ra max, 1.6/3.2 Ra, 3.2/6.3Ra lossis 6.3/12.5Ra. Qhov ntau ntawm 3.2/6.3Ra yog qhov feem ntau.
CIM THIAB NTIM KHOOM
• Txhua txheej siv yas zaj duab xis los tiv thaiv qhov chaw
• Rau txhua yam hlau tsis xeb, peb ntim los ntawm cov thawv plywood. Rau cov flange carbon loj dua, peb ntim los ntawm cov pallet plywood. Los yog peb ntim tau raws li koj xav tau.
• Lub cim xa khoom tuaj yeem ua tau raws li qhov kev thov
• Cov cim rau ntawm cov khoom tuaj yeem txiav los yog luam tawm. OEM raug txais.
KEV TSHAWB FAWB
• Kev xeem UT
• Kev xeem PT
• Kev xeem MT
• Kev ntsuas qhov ntev
Ua ntej xa khoom, peb pab neeg QC yuav npaj NDT kev xeem thiab kev tshuaj xyuas qhov ntev. Kuj lees txais TPI (kev tshuaj xyuas sab nraud).
TXHEEJ TXHEEM TXOG KEV UA HAUJ LWM
| 1. Xaiv cov khoom siv raw tiag tiag | 2. Txiav cov khoom siv raw | 3. Ua ntej cua sov |
| 4. Kev Ua Hlau | 5. Kev kho cua sov | 6. Kev Siv Tshuab Tsis Zoo |
| 7. Kev Tshawb Fawb | 8. Kev ua haujlwm zoo | 9. Kev cim |
| 10. Kev Tshuaj Xyuas | 11. Ntim Khoom | 12. Kev xa khoom |
COV NTAUB NTAWV KEV KOOM TES
Ib qhov project hauv tebchaws Turkey, cov flanges siv rau hauv cov kav dej roj av. Tag nrho cov flanges ntawd tau txais kev pom zoo los ntawm TUV.
FLANGE COV NTAUB NTAWV
1. Qhov ntev thiab kev kam rau ua ntawm flange yuav tsum raws li ASME B16.5.
2. Cov flanges yuav tsum tau tsim los ntawm kev forging.
3. Cov ntaub ntawv yuav tsum ua raws li ASTM A105, ASTM A694 F65 thiab ASTM A694 F70 cov qauv.
4. ASTM A694 F65 thiab ASTM A694 F70 flanges yuav tsum tau quenched thiab tempered.
5. Daim ntawv pov thawj kuaj khoom siv thiab cov ntawv qhia txog kev kho cua sov yuav tsum muaj rau TPI kev tshuaj xyuas.
6. Cov flanges WN yuav tsum muaj cov kawg bevel raws li ASME B16.25.
7. Cov nqi kuaj tshuaj lom neeg thiab khoom siv kho tshuab (cuam tshuam, tawm los, tensile thiab lwm yam) yuav tsum raws li cov qauv cuam tshuam.
8. Txhua qhov chaw yuav tsum tau siv tshuab thiab pleev xim nrog roj pob tshab kom tiv thaiv xeb.
9. Kev cim yuav tsum muaj cov ntaub ntawv hauv qab no,
• Txoj kab uas hla (exp. 6”)
• Chav kawm siab (kwv yees li 150 LB)
• Qib Khoom Siv (exp. ASTM A 105)
• Phab ntsa tuab (exp. 4,78 mm)
• Tus lej cua sov (exp. 138413)
• Tus qauv tsim khoom (ASME B16.5)
10. Cov khoom siv yuav tsum tsis muaj qhov tsis zoo thiab tawg ntawm qhov chaw. Kev kho vuam tsis raug txwv tsis pub ua.
11. Txhua lub flanges yuav tsum tau tsa lub ntsej muag (RF) nrog rau qhov chaw sealing. Qhov chaw sealing yuav tsum yog Ra 3,2 - 6,3 µm (125 - 250 mic. inc.) raws li ASME B46.1.
12. Cov khoom siv yuav tsum tau ntim kom tiv thaiv kev puas tsuaj rau kev siv tshuab, thiab kev kaw cov nto.
13. Txhua qhov ntev yuav tsum yog qhov zoo (+). Kev tsis zoo raug txwv tsis pub ua.
14. Cov flange bevellings yuav tsum ua raws li ASME B16.25.
15. Cov txheej txheem tsim khoom yuav raug kuaj xyuas txhua lub sijhawm los ntawm TPI.
16. TPI muaj cai coj cov qauv los ntawm txhua yam khoom siv los kuaj tshuaj lom neeg/khoom siv.
17. Daim ntawv qhia txog kev tshuaj xyuas uas tau txais los yuav raug tshuaj xyuas los ntawm TPI.
| Khoom | Loj (Nti) | Chav Kawm Siab | CS | Khoom siv | Qhov hnyav (hli) | Qhov chaw | Ntau npaum li cas. |
| SORF | 12 | 150LB | 20 | A105 | - | COV FLANGES HAUV LUB TANK | 48 |
| SORF | 8 | 150LB | 20 | A105 | - | COV FLANGES HAUV LUB TANK | 32 |
| SORF | 3 | 150LB | 20 | A105 | - | COV FLANGES HAUV LUB TANK | 32 |
| Flange, Weld Caj Dab | 24 | 150LB | 20 | A105 | 14 | COV FLANGES HAUV LUB TANK | 2 |
| Flange, Weld Caj Dab | 24 | 150LB | 20 | A105 | 5.54 | COV FLANGES HAUV LUB TANK | 4 |
| SORF | 20 | 150LB | 20 | A105 | - | COV FLANGES HAUV LUB TANK | 6 |
| Flange, Weld Caj Dab | 24 | 150LB | 20 | A105 | 5.54 | COV FLANGES HAUV LUB TANK | 8 |
| Flange, Weld Caj Dab | 24 | 150LB | 20 | A105 | 14 | COV FLANGES HAUV LUB TANK | 8 |
| Flange, Weld Caj Dab | 24 | 150LB | 20 | A105 | 16 | COV FLANGES HAUV LUB TANK | 8 |
| SORF | 3 | 150LB | 20 | A105 | - | COV FLANGES HAUV LUB TANK | 24 |
| SORF | 20 | 150LB | 20 | A105 | - | COV FLANGES HAUV LUB TANK | 6 |
| Flange, Weld Caj Dab | 24 | 150LB | 20 | A105 | 5.54 | COV FLANGES HAUV LUB TANK | 8 |
| Flange, Weld Caj Dab | 24 | 150LB | 20 | A105 | 14 | COV FLANGES HAUV LUB TANK | 16 |
| Khoom | Loj (Nti) | Chav Kawm Siab | CS | Khoom siv | Qhov hnyav (hli) | Qhov chaw | Ntau npaum li cas. |
| Flange, Weld Caj Dab | 24 | 400LB | 62 | ASTM A694 F70 | 7.92 | PSM1 | 2 |
| Flange, Weld Caj Dab | 20 | 400LB | 62 | ASTM A694 F70 | 7.14 | PSM1 | 6 |
| Flange, Weld Caj Dab | 24 | 400LB | 62 | ASTM A694 F70 | 7.92 | PSM1 | 4 |
| Flange, Weld Caj Dab | 20 | 400LB | 62 | ASTM A694 F70 | 7.14 | PSM1 | 10 |
| Flange, Weld Caj Dab | 12 | 400LB | 62 | ASTM A694 F70 | 4.78 | PSM1 | 4 |
| Flange, Weld Caj Dab | 4 | 400LB | 62 | ASTM A694 F70 | 4.78 | PSM1 | 4 |
| Flange, Weld Caj Dab | 24 | 400LB | 62 | ASTM A694 F70 | 7.92 | PSM1 | 25 |
| Flange, Weld Caj Dab | 4 | 400LB | 62 | ASTM A694 F70 | 4.78 | PSM1 | 16 |
| Flange, Weld Caj Dab | 24 | 400LB | 62 | ASTM A694 F70 | 7.92 | PSM1 | 2 |
| Flange, Weld Caj Dab | 20 | 400LB | 62 | ASTM A694 F70 | 7.14 | PSM1 | 6 |
| Flange, Weld Caj Dab | 24 | 400LB | 62 | ASTM A694 F70 | 7.92 | PSM1 | 4 |
| Flange, Weld Caj Dab | 20 | 400LB | 62 | ASTM A694 F70 | 7.14 | PSM1 | 10 |
| Flange, Weld Caj Dab | 12 | 400LB | 62 | ASTM A694 F70 | 4.78 | PSM1 | 4 |
| Flange, Weld Caj Dab | 24 | 400LB | 62 | ASTM A694 F70 | 7.92 | PSM1 | 25 |
| Flange, Weld Caj Dab | 4 | 400LB | 62 | ASTM A694 F70 | 4.78 | PSM1 | 16 |
| Flange, Weld Caj Dab | 10 | 300LB | 51 | ASTM A694 F65 | 4.78 | PSB1 | 2 |
| Flange, Weld Caj Dab | 6 | 300LB | 51 | ASTM A694 F65 | 4.78 | RABIGH | 4 |
| Flange, Weld Caj Dab | 4 | 300LB | 51 | ASTM A694 F65 | 4.78 | RABIGH | 4 |
| Flange, Weld Caj Dab | 18 | 300LB | 51 | ASTM A694 F65 | 4.78 | RABIGH | 2 |
| Flange, Weld Caj Dab | 8 | 300LB | 51 | ASTM A694 F65 | 4.78 | RABIGH | 2 |
| Flange, Weld Caj Dab | 8 | 300LB | 51 | ASTM A694 F65 | 4.78 | RABIGH | 2 |
Cov khoom siv yeeb nkab yog cov khoom tseem ceeb hauv lub kaw lus yeeb nkab, siv rau kev sib txuas, kev hloov pauv, kev hloov pauv, kev hloov qhov loj me, kev kaw lossis kev tswj cov dej ntws. Lawv siv dav hauv cov teb xws li kev tsim kho, kev lag luam, lub zog thiab cov kev pabcuam hauv nroog.
Cov Haujlwm Tseem Ceeb:Nws tuaj yeem ua haujlwm xws li txuas cov kav dej, hloov kev ntws, faib thiab sib koom ua ke, kho cov kav dej txoj kab uas hla, kaw cov kav dej, tswj thiab tswj hwm.
Daim Ntawv Thov Scope:
- Kev muab dej thiab dej ntws hauv tsev:Cov luj tshib PVC thiab PPR tris yog siv rau cov kav dej hauv av.
- Cov kav dej lag luam:Cov flanges hlau tsis xeb thiab cov hlau sib xyaw ua ke yog siv los thauj cov tshuaj lom neeg.
- Kev thauj mus los ntawm lub zog:Cov yeeb nkab hlau siab siv rau hauv cov kav dej roj thiab roj av.
- HVAC (Kev Ua Kub, Kev Pa, thiab Kev Txias):Cov yeeb nkab tooj liab yog siv los txuas cov kav dej txias, thiab cov pob qij txha uas yoog tau yog siv rau kev txo kev co.
- Kev ywg dej rau kev ua liaj ua teb:Cov khoom sib txuas sai ua rau kev sib dhos thiab kev rhuav tshem ntawm cov tshuab txau dej.
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