• All chemical, mechanical, hydraulical and nondestructive tests are possible according to API 5L standard. 
                  

• Length 4.27 m upto 13.72 m by customer request.
   

• ERW tubes can be produced also under following standard:

a) JIS G3452 SGP, G3444 STK, G3445 STKM, G3454 STPG, G3466 STKR

b) BS1387 (LIGHT, MEDIUM AND HEAVY THICKNESS)

c) ASTM-120, A-500 (513), A-135

• Tolerances

• Other Products

Industrial precesion  tubes          Window frame sections

furniture tubes                             Door frame profiles

Black water pipes                         Expended metal sheets

Scaffolding tubes                         Corrugated sheets

Muffler pipe                                  Cut-to-length sheets

Conic pipes                                   Slitted coils

Structural tubes

• ERW LINE PIPES ACCORDING TO API 5L
   

• Mechanical Requirements

• Raw Material

Most, Raw matrial is open-hearth electric furnace basic-oxygen supplied from "ESFAHAN`S MOBARAKEH STEEL PLANT" and the shortage is procured from other international supplies.

 Ú¯Ø±ÙˆÙ‡ صنعتی سپاهان (سهام عام) اÙ�تخار دارد Ú©Ù‡ با تلاش مستمر Ùˆ با استÙ�اده از بهترين خطوط Ùˆ کاملترين تجهيزات لوله های شبکه Ù†Ù�ت Ùˆ گاز تحت استاندارد API از قطر Ø§Ù„ÛŒ Ø§ÙŠÙ†Ú† به صنايع Ù†Ù�ت Ùˆ گاز عرضه نمايد.