Spiral Welded Carbon Steel Pipe Ogulitsa

Kufotokozera Kwachidule:

Takulandilani ku Cangzhou Spiral Steel Pipe Group Co., Ltd., wopanga wodziwika bwino komanso wogulitsa mapaipi apamwamba kwambiri ozungulira opangidwa ndi chitsulo cha kaboni.Kampani yathu ndiyonyadira kugwiritsa ntchito ukadaulo wowotcherera wa spiral submerged arc womwe umatsimikizira kupanga mapaipi apamwamba kwambiri opangira ntchito zosiyanasiyana.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zathuspiral welded carbon steel mapaipiamapangidwa ndi akugubuduza otsika mpweya mpweya structural zitsulo mu chitoliro akusowekapo pa yeniyeni ngodya yozungulira, ndiyeno kuwotcherera seams chitoliro.Njirayi imatithandiza kupanga mapaipi akuluakulu azitsulo, omwe amapindulitsa kwambiri mafakitale osiyanasiyana.Pogwiritsa ntchito zitsulo zopapatiza, tikhoza kupanga mapaipi amphamvu kwambiri komanso olimba.

The Mechanical Properties wa chitoliro cha SSAW

kalasi yachitsulo	mphamvu zochepa zokolola Mpa	mphamvu zochepa zolimba Mpa	Minimum Elongation %
B	245	415	23
x42	290	415	23
x46	320	435	22
X52	360	460	21
x56	390	490	19
X60	415	520	18
x65	450	535	18
X70	485	570	17

Kuphatikizika kwa Chemical kwa mapaipi a SSAW

kalasi yachitsulo	C	Mn	P	S	V+Nb+Ti
	Zokwanira %	Zokwanira %	Zokwanira %	Zokwanira %	Zokwanira %
B	0.26	1.2	0.03	0.03	0.15
x42	0.26	1.3	0.03	0.03	0.15
x46	0.26	1.4	0.03	0.03	0.15
X52	0.26	1.4	0.03	0.03	0.15
x56	0.26	1.4	0.03	0.03	0.15
X60	0.26	1.4	0.03	0.03	0.15
x65	0.26	1.45	0.03	0.03	0.15
X70	0.26	1.65	0.03	0.03	0.15

Kulekerera kwa Geometric kwa mapaipi a SSAW

Kulekerera kwa geometric
kunja kwake		Khoma makulidwe		kuwongoka		kunja-kuzungulira		misa	Utali weld weld kutalika
D		T
≤1422 mm	kutalika - 1422 mm	＜15 mm	≥15mm	kutalika kwa bomba 1.5m	utali wonse	thupi la chitoliro	payipi mapeto		T≤13mm	T-13 mm
± 0.5% ≤4 mm	monga anavomereza	±10%	± 1.5mm	3.2 mm	0.2% L	0.020D	0.015D	+ 10% -3.5%	3.5 mm	4.8 mm

Kuyesedwa kwa Hydrostatic

Kufotokozera kwazinthu1

Chitolirocho chiyenera kupirira kuyesedwa kwa hydrostatic popanda kutayikira kudzera mumsoko wowotcherera kapena thupi la chitoliro
Zolumikizira siziyenera kuyesedwa ndi hydrostatically, malinga ngati zigawo za chitoliro zomwe zimagwiritsidwa ntchito polemba zolumikizira zidayesedwa bwino ndi hydrostatically asanayambe kujowina.

Poganizira kwambiri za khalidwe, timagwiritsa ntchito zipangizo zabwino zokhazokha pakupanga kwathu.Zida zazikulu zomwe zimagwiritsidwa ntchito mu mipope yathu yowotcherera yozungulira ndi Q195, Q235A, Q235B, Q345, etc. Zida zapamwambazi zimatsimikizira kuti mapaipi athu amakwaniritsa zofunikira zamakampani ndipo amatha kupirira mikhalidwe yovuta kwambiri.

Ku Cangzhou Spiral Steel Pipe Group Co., Ltd., timayika kukhutira kwamakasitomala patsogolo ndikuyesetsa kupereka zinthu zabwino kwambiri zomwe zimakwaniritsa zosowa zanu.Kampaniyo ili ndi mizere 13 yopangira zitsulo zozungulira komanso mizere 4 yapadera yolimbana ndi dzimbiri komanso mizere yopangira matenthedwe.Ndi zida zapamwambazi, timatha kupanga mapaipi achitsulo ozungulira ozungulira arc okhala ndi ma diameter kuchokera Φ219 mpaka Φ3500mm ndi makulidwe a khoma a 6-25.4mm.

Mapaipi athu a spiral welded carbon steel amapereka zabwino zambiri kumafakitale osiyanasiyana.Kulimba kwachilengedwe komanso kulimba kwa mapaipi athu kumawapangitsa kukhala chisankho chabwino kwambiri pamapulojekiti omanga monga madzi, mayendedwe amafuta ndi gasi, ndi zomangamanga.Kuphatikiza apo, mapaipi athu sachita dzimbiri, kuwonetsetsa kuti moyo wautali komanso wodalirika m'malo ovuta.

Kuonjezera apo, kudzipereka kwathu ku khalidwe kumapitirira kuposa kupanga.Timakhazikitsa njira zowongolera zowongolera pamlingo uliwonse kuwonetsetsa kuti chitoliro chilichonse chopangidwa ndi chitsulo cha kaboni chochoka kufakitale chimakhala chopanda chilema.Gulu lathu la akatswiri aluso komanso odziwa zambiri amayang'anira ntchito yopangira zinthu kuti zitsimikizire kuti chilichonse chikukwaniritsa kapena kupitilira miyezo yamakampani.

Kusankha Cangzhou Spiral Steel Pipe Group Co., Ltd. monga wothandizira wanu wodalirika kumatanthauza kuti mutha kupeza mapaipi apamwamba kwambiri a spiral welded carbon steel.Ndife odzipereka kuti tipereke mayankho odalirika komanso okhazikika, omwe amawonekera mummisiri wapamwamba kwambiri wazinthu zathu.

Kaya mukufuna chitoliro chachikulu chachitsulo cham'mimba mwake cha ntchito yayikulu yomanga kapena chitoliro chomwe chimatha kupirira mikhalidwe yovuta kwambiri, chitoliro chathu cha spiral welded carbon steel ndi chisankho chabwino.Lumikizanani nafe lero kuti mukhale ndi khalidwe losayerekezeka ndi kudalirika kwa katundu wathu.Cangzhou Spiral Steel Pipe Group Co., Ltd. imakhala yokonzeka nthawi zonse kukwaniritsa zomwe mukufuna ndikupereka mayankho makonda omwe amaposa zomwe mukuyembekezera.

Traceablity:
Kwa PSL 1 chitoliro, wopanga adzakhazikitsa ndikutsatira ndondomeko zolembedwa zosungira:
Chidziwitso cha kutentha mpaka kuyesa kulikonse kokhudzana ndi chmical kuchitidwa ndikugwirizana ndi zofunika zomwe zawonetsedwa
Chidziwitso cha unit-yuniti mpaka mayeso aliwonse okhudzana ndi makina achitidwa ndikuwonetsa zomwe zanenedwazo
Kwa PSL 2 chitoliro, wopanga adzakhazikitsa ndikutsatira ndondomeko zolembedwa zosungira kutentha ndi chidziwitso cha chitoliro cha chitolirocho.Njira zotere zidzapereka njira zotsatirira utali wa chitoliro kugawo loyezera loyenera ndi zotsatira za mayeso okhudzana ndi mankhwala.