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Since 1993,
Young
Shin Copper has
been a leading exporter for copper coiled tubes, capillary tubes,
straight copper pipes and brass rods for the refrigeration and
air-conditioning markets. Stringent
quality checks include computerised drawn machines and pressure leak
testing ensure the copper pipes are produced with the highest quality
and tolerance.
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Soft annealed AC&R copper tube |
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•
JIS H3300 standard, soft tempered and bright annealed.
• ASTM B280 standard ( on request orders ) .
• Dyhydrated and capped at both end.
• Shrink wrapped or packed in plastic bags.
• Standard coil length: 15 meters
• Safe working pressure range :-
1/4" ~ 3/8" OD max. 700 PSI ( wall thk.:0.559mm );
1/2" ~ 5/8" OD max. 450 PSI ( wall thk.: 0.610mm );
3/4" OD max. 450 PSI (wall thk.: 0.71mm );
* As working pressures are affected by varying conditions, users must
perform site testings to ascertain their applications. For R410A or special applications, please contact us for enquiry.
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| Standard JISH3300 |
Chemical
Composition % |
Related
Standard |
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Phosphorus Deoxidized
Copper Alloy: No. C1220
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CU |
P |
ASTM
- B88,
DIN 1787
applications: air-conditioners, refrigerators, condensers, evaporator, heat exchangers
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99.90 min
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0.015 - 0.040
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Straight hard-drawn copper pipe specifications
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No defects - each copper AC&R tube and pipes is checked by electromagnetically device for defects to ensure consistent in quality.
Cleanliness - Internal and external surfaces of copper tubes are checked to assure cleanliness.
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JIS
H3300 standard, hard drawn in straight lengths
• ASTM B280
standard ( on request orders )
• Packed in
bundles
• Standard
straight length: 5.8 meters
• Safe working
pressure:-
1/4" ~ 1/2" OD max. 600 PSI ( wall thk.: 0.711 ~ 0..813mm );
3/4" ~ 1-1/8" OD max. 300 PSI ( wall thk.: 0.81 ~ 1.02mm );
* As working pressures are affected by varying conditions,
users must perform site testings to ascertain their applications. For R410A or special applications, please contact us for enquiry.
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