Product
Seamless BA Tube & Pipe (Coil)
TRIS supplies coil products that offer superior internal surface roughness, exceptional cleanliness, and excellent corrosion resistance compared to other products.
Since pioneering the first long-length coiled tube using a stainless-steel mother tube weighing 100 kg per coil in 2012, TRIS has supplied over 3,000 coils annually to global EPC and PIT companies in the petrochemical industry.
For offshore and aerospace applications, we provide seamless Ni Alloy or stainless-steel coils of approximately 4,000 meters, manufactured using orbital welding.
Each coil undergoes rigorous quality assurance, including hydrostatic testing up to 2,000 bars.
Scroll left and right to see the full contents.
-
Austenitic Stainless Steels
(ASTM/ASME) -
Austenitic Stainless Steels
(EN/DIN) -
Duplex Stainless Steels
(ASTM/ASME) -
Ni Alloy and other special grade
* Click on the product name to view the TECHNICAL DATA SHEET.
** Please inquire for availability of steel grades not listed.
좌우로 스크롤하시면 전체 내용을 확인하실 수 있습니다.
* Austenitic steel grade standard table. Special steel grades are limited in size due to the limitations of the parent material.
** Dimensions not listed can be custom-made after consultation.
*** Length can be extended by orbital welding upon request (capable of winding up to approximately 1 ton)
Consent to collect and use personal information
개인정보 처리방침에 대한 내용을 입력하십시오.