Hot Expanded welded spiral steel tube

http://www.honrytube.com/products-detail.php?ProId=198

OD:from 21.3 mm to 1219.2mm

Wall Thickness:from 2 mm to 60 mm

Material:ASTM A53 grade b,ASTM A106 grade b,Q235,20# ect

Standard:ASME B36.10M,ANSI B36.10M,DIN1626,JIS,BS,API 5L

Length:from 5m to 12m

Tolerance: -12.5%  TO +12.5%

Surface:Black painting,varnished surface,anti-corrosion oil,galvanized or as per required by customer

The hot expanding seamless pipe (hot expanding steel tube) is made from the production process of hot-expanding.It is widely applied in conveying fluid, such as petroleum, natural gas, coal gas,water and some solid materials, also ship-building,chemical fertilizer equipment etc.
honrypipe-Hot Expanded welded spiral steel tube