SPECIFICATION

MATERIAL

SIZE RANGE (MM)

DESCRIPTION

ASTM B111

C443,C687

ф 6~90

Copper and Copper Alloy Seamless Condenser Tubes and Ferrule Stock

ASTM B135

C220,C230,C260,C270,C272, C330

ф 6~260

Seamless Brass Tube

JIS H3300

C2200/C2300/C2600/C2700/C2800/C4430/C6870

ф 1.6~325

Copper and Copper Alloy Seamless Pipes and Tubes

EN1057

Cu-DHP

ф 1.6~267

Seamless, Round Copper Tubes for Water and Gas in Sanitary and Heating Applications

EN12449

Cu-DHP/CuZn10/CuZn15 /CuZn20/CuZn30

/CuZn36 /CuZn37/CuZn40/

ф 3~320

Copper and Copper Alloys-Seamless, Round Tubes For General Purposes

EN12450

Cu-DHP

ф 1.6~6.1

Seamless, Round Copper Capillary Tubes

EN12451

Cu-DHP/CuZn28Sn1As/CuZn30As

ф 6~90

Copper and Copper Alloys-Seamless, Round Tubes For Heat Exchangers

DIN1785

SF-Cu,CuZn28Sn1,CuZn20Al2

ф 6~90

Wrought Copper And Copper Alloy Tubes For Condensers and Heat Exchangers