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Carbon steel yeeb nkab & amp; cev

Tus cov xov >  Cov khoom  >  Yeeb & cev >  Carbon steel yeeb nkab & amp; cev

DN300 DN500 DN800 Loj Diameter Thick Wall SSAW Kauv Welded Yeeb Nkab
DN300 DN500 DN800 Loj Diameter Thick Wall SSAW Kauv Welded Yeeb Nkab
DN300 DN500 DN800 Loj Diameter Thick Wall SSAW Kauv Welded Yeeb Nkab
DN300 DN500 DN800 Loj Diameter Thick Wall SSAW Kauv Welded Yeeb Nkab
DN300 DN500 DN800 Loj Diameter Thick Wall SSAW Kauv Welded Yeeb Nkab
DN300 DN500 DN800 Loj Diameter Thick Wall SSAW Kauv Welded Yeeb Nkab

DN300 DN500 DN800 Loj Diameter Thick Wall SSAW Kauv Welded Yeeb Nkab

Tau ib qho quote
Product Description
Tus Tawb Npe: Shandong
Npawm Qhov: Jinzheng ua
Cia Siab Ntawv:
Tswv Txog: ISO
Cov xyoo ua li: 5 TON
Nyob roog: $580-$680
Ntim cov ntsiab lus: Tawj hais tawj rau siab nyob rau koj ntsuam thiab koj lub qhov tsiaj nyob rau koj ntsuam
25 qab nyob rau koj qhov tawj thiab 5 qab nyob rau koj qhov tshaj ntawd los yog cov xovxwm qhov;
Rau qhov tawj 20" thiab, tebchaws max yog 5.8m;
Rau qhov tawj 40" thiab, tebchaws max yog 11.8m.
Cov tebchaws qhov thiab PVC yim yug rau koj ntsuam thiab tag nyob rau koj ntsuam.
Thaum tau kev pab li: 8-14 rooj
Kev nyob roog: L\/C & T\/T
Cov kev nyob rau: 5000 tsis per week

详情1.1

详情1.2

Piav qhia:

Ntsuam ntawv tau SSAW steel pipe (spiral submerged arc welded steel pipe) arc welded pipe mus double wire welding technology los yuav tsum ua li cas nrog ib tug cas thiab cas noj nrog cov coil, thiab yuav mus high quality cas nrog los yuav tsum mill carbide bevel.

Cov raw material nrog SSAW steel pipe lub includes steel coil, welding wire, flux.Cov raw materials thiaj los yuav tsum through strict physical and chemical maintenance rau muaj investment.

详情2

Tawb ntsig: 219mm-3500mm hauv noj kwm nyob rau txhais tias
Roog ntsiab: 5mm-36mm hauv noj kwm nyob rau txhais tias
Tus tawb: 5800mm, 6000mm, 12000mm hauv noj kwm nyob rau txhais tias
Tsis ntsib: ±5%
Lwm qhov tsis: GB/ASTM/DIN/JIS

DN300改

Daim Ntawv Thov:

Cov peb lub xyoo rau hauv tau ntawm rooj tswv, tej nyob rau hauv lub xyoo, tej nyob rau hauv lub xyoo, tej nyob rau hauv lub xyoo, neeg nyob rau hauv lub xyoo, yog koj xav li cas tsev

Thiab ntawm qhov twg: rau hwm, noj nrog

Thiab ntawm qhov nyob: gas, steam, liquefied petroleum gas

Thiab ntawm lub tsis: thiab ntawm tub txais; Pier, road, building structure pipe, etc


Specifications:

Sib tsis Qib Chemical Composition(max)% Mechanical Properties(min)
C Si Mn P S Rog ntsib rau hauv tawj (Mpa) Rog tsis muaj rau hauv tawj (Mpa)
API 5CT h40 – – – – 0.03 417 417
J55 – – – – 0.03 517 517
K55 – – – – 0.3 655 655
API 5L PSL1 Ib 0.22 – 0.9 0.03 0.03 335 335
B 0.26 – 1.2 0.03 0.03 415 415
X42 0.26 – 1.3 0.03 0.03 415 415
X46 0.26 – 1.4 0.03 0.03 435 435
X52 0.26 – 1.4 0.03 0.03 460 460
X56 0.26 – 1.4 0.03 0.03 490 490
X60 0.26 – 1.4 0.03 0.03 520 520
X65 0.26 – 1.45 0.03 0.03 535 535
X70 0.26 – 1.65 0.03 0.03 570 570
API 5L PSL2 B 0.22 0.45 1.2 0.025 0.015 415 415
X42 0.22 0.45 1.3 0.025 0.015 415 415
X46 0.22 0.45 1.4 0.025 0.015 435 435
X52 0.22 0.45 1.4 0.025 0.015 460 460
X56 0.22 0.45 1.4 0.025 0.015 490 490
X60 0.12 0.45 1.6 0.025 0.015 520 520
X65 0.12 0.45 1.6 0.025 0.015 535 535
X70 0.12 0.45 1.7 0.025 0.015 570 570
X80 0.12 0.45 1.85 0.025 0.015 625 625
Awm a53 Ib 0.25 0.1 0.95 0.05 0.045 330 330
B 0.3 0.1 1.2 0.05 0.045 415 415
Astm a252 1 – – – 0.05 – 345 345
2 – – – 0.05 – 414 414
3 – – – 0.05 – 455 455
EN10217-1 P195TR1 0.13 0.35 0.7 0.025 0.02 320 320
P195TR2 0.13 0.35 0.7 0.025 0.02 320 320
P235TR1 0.16 0.35 1.2 0.025 0.02 360 360
P235TR2 0.16 0.35 1.2 0.025 0.02 360 360
P265TR1 0.2 0.4 1.4 0.025 0.02 410 410
P265TR2 0.2 0.4 1.4 0.025 0.02 410 410
EN10217-2 P195GH 0.13 0.35 0.7 0.025 0.02 320 320
P235GH 0.16 0.35 1.2 0.025 0.02 360 360
P265GH 0.2 0.4 1.4 0.025 0.02 410 410
EN10217-5 P235GH 0.16 0.35 1.2 0.025 0.02 360 360
P265GH 0.2 0.4 1.4 0.025 0.02 410 410
EN10219-1 S235JRH 0.17 – 1.4 0.04 0.04 360 360
S275JOH 0.2 – 1.5 0.035 0.035 410 410
S275J2H 0.2 – 1.5 0.03 0.03 410 410
S355JOH 0.22 0.55 1.6 0.035 0.035 470 470
S355J2H 0.22 0.55 1.6 0.03 0.03 470 470
S355K2H 0.22 0.55 1.6 0.03 0.03 470 470

Tsis Ntawm Ntsuam:

1. Tswv Txhais Cov Xov

Sib ntsuam yog rau koj xav li cas tshwj kev caij ntawm kev kwm qab thiab txog neeg teem thiab cov ntsiab ntxiv, los yog mus no yog tswv txhais.

2. Rau Ntawv Qhov Qhia

Cov tsis muaj lub hauv ua siab, los yog muaj rau hauv ua siab, yog muaj ua siab rau hauv ua siab, yog muaj ua siab rau hauv ua siab. Lub tsis muaj lub hauv ua siab, los yog muaj ua siab rau hauv ua siab, yog muaj ua siab rau hauv ua siab.

3. Tswv Txheej Caij Kev Pog

Cov tsis muaj rau hauv lub xyoo (ib tug yog 3PE, FBE, tas los.) yuav tsum mus rau hauv npawb nrog lawm thiab ntawm lub qhov nyob rau. Yog li cas noom ua kev qab rooj ntawm lub qab raws teem thiab li cas ua kev kawg thaum.

4. Rau txheej cov tsis

Sib suav rau hauv txheej cov tsis, ib tug yog tau oil, gas, water, chemicals thiab cov tsis ib lam. Cov no yuav tsum mus rau hauv txheej nyob rau hauv ib qho nyob rau hauv mining, construction, Bridges, water supply thiab sewage.




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