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ASTM A53 Gi Welded ERW Mapaipi Nyoro Yakaderera Carbon Round Galvanized Simbi Tube

Tsanangudzo Pfupi

Pombi yakarongedzerwa pasi peiyi dhizaini ndeyekumanikidza sevhisi pane inokwana tembiricha ye350 ℃.  

Kugadzira: Magetsi kuramba welded pombi

Saizi: OD: 15.0 ~ 660mm WT: 2 ~ 20mm

Giredhi: STPG370, STPG410   Kureba: 6M kana kureba yakatarwa sezvinodiwa.

Inopera: Plain End, Beveled End.

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Kuti tisangane nekugutsikana kwakanyanya kunotarisirwa nevatengi, isu tine timu yedu yakasimba kuti ipe yedu yakanakisa sevhisi iyo inosanganisira kushambadzira, kutengesa, kugadzira, kugadzira, kutonga kwemhando, kurongedza, kuchengetedza uye zvinhu zveASTM A53 Gi Welded ERW Pipes Mild Low Carbon Round. Galvanized Steel Tube, Isu tinotevera kupa mishonga yekubatanidza yevatengi uye tinotarisira kuvaka kwenguva refu, yakachengeteka, yakatendeseka uye inodyidzana inoshanda hukama nevatengi.Tinotarisira nemoyo wese kumira kwako.
Kuti tisangane nekugutsikana kwakanyanya kunotarisirwa nevatengi, tine timu yedu yakasimba kuti ipe yedu yakanakisa sevhisi iyo inosanganisira kushambadzira, kutengesa, kugadzira, kugadzira, kutonga kwemhando, kurongedza, kuchengetedza uye zvinhuChina Gi Simbi Pipe uye Galvanized Pipe Mutengo, Kwemakore akawanda, isu tave zvino takaomerera kumusimboti wemutengi unotungamirwa, mhando yakavakirwa, kugona kuita zvakanaka, kugovana kubatsirana.Tinovimba, nemoyo wese uye nechido chakanaka, kuva nerukudzo kubatsira nemusika wako.

Style Technical Material Standard Giredhi Usage
Magetsi Resistance Welded (RW) simbi pombi High Frequency Carbon Steel API 5L PSL1&PSL2 GR.B,X42,X46,X52,X60,X65,X70, nezvimwewo Kutakura mafuta uye gasi
ASTM A53 G.A ,GR.B Zvechimiro (Piling)
ASTM A252 GR.1, GR.2,GR.3
BS EN10210 S275JRH,S275J0H,S355J0H,S355J2H, nezvimwewo
BS EN10219 S275JRH,S275J0H,S355J0H,S355J2H, nezvimwewo
JIS G3452 SGP, nezvimwewo Kutakurwa kweLow-pressure fluid
JIS G3454 STPG370,STPG410, nezvimwewo Kutakurwa kweHigh-pressure fluid
JIS G3456 STPG370,STPG410,STPG480, nezvimwewo tembiricha dzesimbi mapaipi

Pombi yakarongedzerwa pasi peiyi dhizaini ndeyekumanikidza sevhisi pane inokwana tembiricha ye350 ℃.

astm a53 erw pombi

Pombi isina kuvharwa, yakasviba yakasviba kana inopisa dip zinc-yakashongedzwa (yakagadzirirwa);
Mumisumbu ine zvipfuramabwe zviviri zvedonje;
Zvose zvinopera nevadziviriri vekupedzisira;
Magumo akajeka, bevel end (Kana zvichidiwa nemutengi uye S≤22mm, pombi yekupedzisira inofanira kuvharwa, dhigirii: 30 ° (+5 ° ~ 0 °), uye ukobvu hwemadziro emudzi hautapudzwe ne <2.4 mm);
Kumaka.

Giredhi uye Kemikari Kuumbwa (%)

Giredhi

C≤

Si≤

Mn

P≤

S≤

STPG370

0.25

0.35

0.30~0.90

0.040

0.040

STPG410

0.30

0.35

0.30 ~ 1.00

0.040

0.040

 

 

 

 

 

 

Mechanical Properties

Giredhi

Kusimba simba

Goho simba

Elongation %

N/ m㎡

N/ m㎡

No.11 kana No.12 test zvidimbu

Kwete 5 bvunzo zvidimbu

No. 4 test piece

 

 

Longitudinal

Transverse

Longitudinal

Transverse

STPG370

370 min

215 min

30 min

25 min

28 min

23 min

STPG410

410 min

245 min

25 min

20 min

24 min

19 min

 

Kushivirira kweOD uye WT

Division

Kushivirira paOD

Kushivirira paWT

Kutonhora kwapera ERW Steel Pipe

24A kana pasi

+/-0.3mm

Pasi pe3mm

 

3mm kana kupfuura

+/-0.3mm

 

+/-10%

32A kana kupfuura

+/-0.8%

 

 

Kune mapaipi ehukuru hwezita 350A kana kupfuura, kushivirira paOD kungangotemwa nehurefu hwekutenderera.Muchiitiko ichi, kushivirira kuchava +/- 0.5%

Kuti tisangane nekugutsikana kwakanyanya kunotarisirwa nevatengi, isu tine timu yedu yakasimba kuti ipe yedu yakanakisa sevhisi iyo inosanganisira kushambadzira, kutengesa, kugadzira, kugadzira, kutonga kwemhando, kurongedza, kuchengetedza uye zvinhu zveHot New Products ASTM A53 Gi Seamless Welded ERW Pipes. Mild Low Carbon Round Galvanized Steel Tube, Isu tinotevera kupa mishonga yekubatanidza yevatengi uye tinotarisira kuvaka hukama hurefu, hwakachengeteka, hwakatendeseka uye hunoshanda pamwe chete nevatengi.Tinotarisira nemoyo wese kumira kwako.
Hot New ProductsChina Gi Simbi Pipe uye Galvanized Pipe Mutengo, Kwemakore akawanda, isu tave zvino takaomerera kumusimboti wemutengi unotungamirwa, mhando yakavakirwa, kugona kuita zvakanaka, kugovana kubatsirana.Tinovimba, nemoyo wese uye nechido chakanaka, kuva nerukudzo kubatsira nemusika wako.


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