Medical Grade Copper Gas Pipe 8mm 10mm 12mm 15mm For Medical Gas

Medical Copper Pipe For Medical Gas Copper Piping Medical Grade Copper Tube 8mm 10mm 12mm 15mm

Choosing Copper Pipe

Copper plumbing pipe (often known as tubing) comes in several types based on the thickness of the walls in the pipe relative to the diameter of the pipe. As outlined above, selecting the right copper pipe is really just a matter of matching the thickness of the pipe walls to the needs of the application.

Type K has the largest wall-thickness to pipe diameter ratio and is usually used for underground applications where extreme strength is needed. At the other end, DWV grade has the lowest wall-thickness to pipe diameter ratio, making it suitable only for drain and vent lines that are under no pressure at all. In between, Types L and M are the pipes most often used for standard pressurized water supply pipes.

High temperature. Used to make heat transfer equipment (such as condenser, etc.). It is also used in oxygen - making equipment to assemble cryogenic piping. Small diameter copper tubes are often used to transport pressurized liquids (such as lubricating systems, oil pressure systems, etc.) and pressure gauges for instrumentation.

 

GB	ISO	ASTM	JIS
TU1	Cu-OF	C10200	C1020
T2	Cu-RTP	C11000	C1100
TP1	Cu-DLP	C12000	C1201
TP2	Cu-DHP	C12200	C1220

 

GB	Composition(%)
	Cu	P	O	Other
TU1	99.97	0.002	less than 0.002	balance
T2	99.9	-	-	balance
TP1	99.9	0.004-0.012	-	balance
TP2	99.9	0.015-0.040	-	balance

 

ASTM	Composition(%)
	Cu	P	O	Other
C10200	99.95	0.001-0.005	-	balance
C11000	99.9	-	-	balance
C12000	99.9	0.004-0.012	-	balance
C12200	99.9	0.015-0.040	-	balance

 

Grade		Temper	Thickness /mm	Elongation A11.2/%	Hardness
					Thickness/mm	HV
T2 TP1 TP2 TU1	C1100 C1201 C1220 C1020	M20	4- 14	no less than 30	-	-
		060	0.3-10	no less than 30	noless than 0.3	no more than 70
		H01		no less than 25		60-95
		H02		no less than 8		80-110
		H04		-		90-120
		H06		-		no less than 110