LSAW steel yeeb nkab /SAWL steel yeeb nkab

Ncaj Seam Longitudinally Submerged Arc Welded Steel Pipes

Longitudinally Submerged Arc Vuam Yeeb Nkab yog subdivided rau hauv UOE, JCOE steel yeeb nkab raws li nws txoj kev sib txawv.

Txheem:API 5L, ASTM A53/A252/A139/A672/A691, ANSI/AWWA C200, EN 10219/EN 10217

UA SAWL PIPES
Sab nraud txoj kab uas hla: Φ508mm- 1118mm (20 "- 44")
Phab ntsa Thickness: 6.{1}}.4mm 1/4 "-1"

JCOE SAWL PIPES
Sab nraud txoj kab uas hla: Φ406mm- 1626mm (16 "- 64")
Phab ntsa Thickness: 6.{1}}mm (1/4 "- 3")

Daim ntawv thov:
LSAW yeeb nkab yog siv los xa cov kua qis los yog cov roj av siab lossis cov nkev roj thiab tuaj yeem siv dav hauv kev txhawb nqa lossis cov hauv paus.
Raws li nws qhov zoo ntawm kev ntseeg siab thiab kev nyab xeeb kev ua tau zoo, LSAW yeeb nkab yog dav siv nyob rau hauv ntau yam pipelines engineering thiab kev tsim kho, txawm tias nyob rau hauv cov mob hnyav tshaj plaws, thiab tseem tuaj yeem siv rau hauv engineering ntawm kev lag luam tshuaj, hluav taws xob, dej, kev tsim kho thiab piling. lwm.

Qhov zoo dua rau hom LSAW yog tias lawv tuaj yeem tsim cov phab ntsa tuab tuab ntawm cov kav dej, qhov siab tshaj plaws mus txog 120 hli.

Kev Tswj Xyuas Zoo (QCP/ITP):
100 feem pua ​​​​ntawm ultrasonic tsis pom kev rau cov khoom phaj;
100 feem pua ​​​​tsis siv neeg online UT xeem tom qab vuam;
100 feem pua ​​tag nrho-ntev seam X-ray kuaj;
100 feem pua ​​​​hauv weld kab industrial TV kuaj;
100 feem pua ​​hydrostatic test;
100 feem pua ​​​​tsis siv neeg on-line seam UT kuaj tom qab kuaj hydrostatic, nthuav dav;
100 feem pua ​​​​X-ray kuaj thiab ua X-ray zaj duab xis lossis daim duab cov ntaub ntawv ntawm cov yeeb nkab kawg;
100 feem pua ​​​​cov yeeb nkab zoo li thiab phaj zoo li kev tshuaj xyuas