welded tube,welding tube,duplex steel tube

Duplex welded steel tube is made of duplex steel material, combining two organizational structures of austenite and ferrite, with excellent strength, corrosion resistance and toughness. MTSCO can provide 31803/32750/32760 and other kinds of duplex steel quality..

High strength ASTM A789 S31803 duplex welded tube for oil and gas industry

DP-1-0056

1.4462 / 1.4410 Cold Rolled Duplex Steel Welded Tube, ASTM A789 / ASME SA789

DP-1-0053

2205 / 2507 Duplex Stainless Steel Welded Tube, ASTM A789 For Sea Water Treatment

WP-3-0028

1 / 2 Inch Duplex Steel Small Diameter Welded Tube

WP-3-0027

ASTM A789 / ASME SA789 SAF2507 / 2205 Duplex Steel Welded Tube For Chemical Industry

WP-3-0026

UNS S32205 / S32750 / S32760 Bright Annealed ERW Duplex Steel Welded Tube

WP-3-0025

ASTM A789 / A790 UNS S31803 / 2205 / 1.4462 Duplex Steel Welded Tube

WP-3-0024

SAF2205 / 2507 Duplex Steel Welded Tube With Bright Annealed Surface

WP-3-0023

ASTM A790 SAF2205 / F51 Small Diameter Duplex Steel Welded Tube

WP-3-0022

UNS S31803 / S32205 / S32750 Duplex Steel Welded Tube For Heat Exchanger

WP-3-0021

ASTM A789 / ASME SA789 UNS S31803 Duplex Steel Welded Tube