Specification ( mm )

Designation

Standard

Typical Uses

OD

WT

Bright Precision Tube

10~32

0.5~3.0

¡ª¡ª

pertinent agreement

Used in used in automobile, hydraulic oil tank and mechanical hardware etc.

Corrosion Resistant Alloy Tube

5~159

0.5~8.0

NiCu30(UNS N04400)
NS312(UNS N06600)
N6(UNS N02200)
UNS N08800

GB15011
JB4742
ASME SA-161
ASME SA-163
ASME SA-165
ASME SA-167

Used in pressure vessel, corrosion resistant and heat resistant pipeline

Titanium Alloy Tube

5~159

0.4~8.0

¡ª¡ª

GB/T3624
GB/T3625
ASME B338

Used in heat exchanger, condenser and pressure vessel

Tube for Cracking Equipment

16~89

2.0~8.0

10¡¢20¡¢12CrMo¡¢15CrMo
1Cr19Ni9(TP304H)¡¢
1Cr19Ni11Nb(TP347H)¡¢
TP321H

GB9948
ASME SA-213

Used in Cracking Furnace

Tube for High Pressure Fertilizer Equipment

16~89

2.0~8.0

10¡¢20¡¢16Mn¡¢
12CrMo¡¢15CrMo

GB6479

Used in high pressure fertilizer equipment & pipeline and chemical equipment