China Bright annealed tubes with high precision and cleanness, in austenitic steel and duplex steels, seamless

Bright annealed stainless steel tube is charactrized by high smooth, bright and high cleanliness surface, free of oil and grease, precision dimensions.

Size range

Our Stainless steel bright annealed tubes is usually in size range of Outside diameter: 3 mm to 76 mm

Tolerance

We manufacture Bright annealed tubes usually According to tolerance standard EN ISO 1127 D4/T4, D4/T3 or EN 10305-1. And the best tolerance we can do is

OD: +/- 0.03mm, WT: +/-0.05 mm

Surface Quality

Bright annealed tubes can be with surface roughness <= 0.4 um on both inside and outside.

Available Steel Grades

TP304/304L, TP316/316L, TP321/321H, TP316Ti, TP310S, TP347H, 904L, S31803, S32750, 2205, etc. And also corresponding EN grades: 1.4301/1.4307, 1.4401/1.4404, 1.4541/1.4878, 1.4571, 1.4462, 1.4410, 1.4539.

Main Applications

Bright annealed tube is widely used in instruments as instrumentation tubing, and machinery, equipment, in various industries such as chemical, petrol, gas, automobile, ship building, off shore, etc..

Younglee Metal Products Co, . Ltd is the oversea marketing company of Younglee Group, which is a top quality level Chinese manufacture and supplier of pipe and tube system products as hydraulic pipe clamps, hydraulic tubing, stainless steel instrumentation tubing, precision steel seamless tubes and SAE Hydraulic flanges, ball valves such as hydraulic ball valve, one piece, two piece, thress piece ball valves. It invested and manages three factorys, the tube clamp factory, the seamlesssteel tube factory and the industrial valve factory. Our factories have quite good experience & reputation in the fields.

Younglee Pipe clamp manufacturing Co., Ltd was merged and acquired by Younglee Group in 2011. Before merger and acquisition, the clamp factory had been specialized in manufacturing pipe clamps and SAE flanges for more than 20 years.