Copper Tube Seamless Copper Tube
Copper pipe has many advantages in one: it is strong, with the high strength of ordinary metal; At the same time, it is easier to bend, easy to twist, not easy to crack, not easy to break, and has a certain anti-frost heave and anti-impact ability, so the copper water pipe in the water supply system in the building is safe and reliable once installed, and even does not need maintenance and maintenance.
Copper pipe has many advantages in one: it is strong, with the high strength of ordinary metal; At the same time, it is easier to bend, easy to twist, not easy to crack, not easy to break, and has a certain anti-frost heave and anti-impact ability, so the copper water pipe in the water supply system in the building is safe and reliable once installed, and even does not need maintenance and maintenance.
|
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(%)
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|||
|
Cu
|
P
|
O
|
Other
|
|
|
TU1
|
99.97
|
0.002
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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
|
Q2: How do you control quality?
A2: Mill Test Certification is supplied with shipment, Third Party Inspection is available. and we also get ISO,SGS,Alibaba Verified.
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