ທໍ່ welded ຕາມລວງຍາວ

ເກຣດ: Q345B,ເກຣດ B,X42-X80
ມາດຕະຖານ: GB/T9711-2011, ASTM A53
API 5LPSL1/PSL2,EN10204,En14001,ISO3183

ຕາຕະລາງການໄຫຼເຂົ້າການປະມວນຜົນ ERW

LSAW ຕາຕະລາງການໄຫຼເຂົ້າການປະມວນຜົນ

Size: φ10-1860*0.5-40mm(1/8"-73 1/5"*0.02"-1.57")
ນອກຈາກນັ້ນ, ບໍລິສັດຂອງພວກເຮົາສາມາດສະຫນອງທໍ່ welded Longitudinally ທີ່ເຫມາະສົມສໍາລັບສະພາບແວດລ້ອມອີຣ່ານ. ເຊັ່ນ API 5L X42NS PSL2 NACE MR0175 ISO15156 Iranian hydrogen sulfide ທົນທານຕໍ່ອາຊິດ LSAW double submerged arc welded ທໍ່ເຫລໍກ, API 5L X52NS PSL2 NACE MR0175 ISO15156 Iranian acid LSAW double submerged arc welded steel pipe 5NS API 60L2, Iranian acid LSAW ສອງເທົ່າ -sided submerged arc welded steel pipe, API 0175L X15156NS PSL5 NACE MR65 ISO2 Iranian acid LSAW double-sided submerged arc welded steel pipe, API 0175L X15156NS PSL5 NACE MR65 ISO2 Iranian acid LSAW double-sided submerged arc welded steel pipe, API 0175L X15156NS PSL5 NACE MR60 ISO2 Iranian acid LSAW double-sided submerged arc welded steel pipe. NACE MR0175 ISO15156 Iranian acid LSAW double-sided submerged arc welded steel pipe, API 5L X70NS PSL2 NACE MR0175 ISO15156 Iranian acid LSAW double-sided submerged arc welded steel pipe, etc., ຜະລິດຕະພັນຂ້າງເທິງສາມາດສະຫນອງການຕໍ່ຕ້ານ hydrogen sulfide ລາຍງານ HIC S!