Product Details

ISO certified, SGS, BV, steel tube & pipe

Standard	ASTM, AISI, DIN, EN, GB, JIS
Place of Origin	Jiangsu, China
Brand Name	G&X
Model Number	304, 304L, 316,316L
Type	Welded
Steel Grade	300 Series
Application	heat exchanger, condenser, boiler
Certification	ISO
Welding Line Type	ERW
Outer Diameter	od10mm-219mm

Product Features

Steel tube & pipe

standard: ASTM, JIS, EN,

application: pressure tube for heat exchanger, boiler and pressure service

surface treatment available: Mill finish (AP/As welded), bright annealing, Bead removing. Outside mechanical polishing (MP

< 0.8um. or 180#/400#/600/180#Hairline). Electropolishing( EP.Ra < 0.4um).

Max. Length: 25meters.

Shapes available: round, Square, Rectangle, Oval, and other special profiles.