Copper Pipe & Tube

ASTM B359, ASTM B924 Finned Copper Tube

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Category:	Construction & Decoration / Pipe, Tube & Parts / Copper Pipe & Tube
Keywords:	Inner Grooved Tube , ASTM B359
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Post Time:	17 May, 2009
Last Modified:	15 May, 2012

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Metals International Limited

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Country/Region:: Shang Hai - China

Business Nature:: Manufacturer

Phone:: 60900836

Contact:: Hoffman (Vice GM)

Last Active:: 18 Apr, 2012

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Product Description

INNER GROOVED&OUTER GROOVED COPPER TUBE We can supply products of all specifications according to requirement Inner Grooved Tube

Internal	OD	Bottom Wall Thickness	Height of Tee	Spiral Angle	Top Angle of Tee	No. of Tee
Code	OD	Bottom Wall Thickness	Height of Tee	Spiral Angle	Top Angle of Tee	No. of Tee
7002518	7.00	0.25	0.18	18	40	50
7002715	7.00	0.27	0.15	18	53(43)	60
7942518	7.94	0.25	0.18	18	40	56
7942815	7.94	0.28	0.15	18	53	60
9522716	9.52	0.27	0.16	18	30	70
9522815	9.52	0.28	0.15	18	53	60
9523020	9.52	0.30	0.20	18	53	60
12704025	12.7	0.40	0.20	18	53	70
15885230	15.88	0.52	0.30	18	53	74
7002515/18	7.00	0.25	0.15/0.18	18(14)	40	64
9523017/20	9.52	0.30	0.17/0.20	18	40	74

OUTER GROOVED TUBE

	Material	C12000 C12200 C4300 C68700 C70600
Size	Inner grooved tube length with bare ends	ND		Inner Tee Height	Wall thickness	Number of Tees	Unit weight (m/kg)	Out fin height	Number of fin	Pitch	Depth
		9.52		0.2	0.4	60	0.125
		9.52		0.25	0.45	60	0.135
		12.7		0.3	0.48	60	0.19
		12.7		0.25	0.5	75	0.21
		15.88		0.3	0.75	60	0.28
		15.88		0.32	0.5	75	0.265
	Tube for Condenser	16		0.3-0.4	---	30-45	---	0.8-0.9	30-52
	Tube for Condenser	19		0.3-0.4	---	30-45	---	0.8-0.9	30-52
	Tube for Evaporator	16		0.3-0.4		30-45		0.65	30-52
	Tube for Evaporator	19		0.3-0.4		30-45		0.65	30-52
	Low finned tubes	16		---	---	---	---	1.0-1.45	19/26/33
	Low finned tubes	19		---	---	---	---	1.0-1.45	19/26/33
	Corrugated Tube	16-25		---	---	---	---	---	---	15-16	0.3-0.5
	Spiral Tube	9.52-22								5-12	1-2
standard			ASME SB75/SB359 ASME SB111/SB359 ASME SB75/SB359

Specifications:	ASME SB75/SB359 ASME SB111/SB359 ASTM B359 / B359M - 02(2006) Standard Specification for Copper and Copper-Alloy Seamless Condenser and Heat Exchanger Tubes With Integral Fins This specification establishes the requirements for seamless copper and copper alloy tubing on which the external or internal surface, or both, has been modified by a coldforming process to produce an integral enhanced surface for improved heat transfer. The tubes are typically used in surface condensers, evaporators, and heat exchangers. The seamless copper and copper alloy tubing shall have the internal or external surface, or both, modified by a cold forming process to produce an integral enhanced surface for improved heat transfer. The tube, after enhancing, shall be supplied in the annealed (O61) or as-fabricated temper. The enhanced sections of tubes in the as-fabricated temper are in the cold-worked condition produced by the fabricating operation. The unenhanced sections of tubes in the asfabricated temper are in the temper of the tube prior to enhancing, annealed (O61), or light drawn (H55), and suitable for rolling-in operations. Samples of annealed-temper (O61) tubes selected for test shall be subjected to microscopical examination and shall show uniform and complete recrystallation. Grain size and mechanical properties such as tensile strength and yield strength of the alloys shall be determined. Expansion and flattening tests shall be done to the alloys for performance evaluation. Non-destructive tests such as eddy-current test, hydrostatic test, and pneumatic test shall be done as well. This abstract is a brief summary of the referenced standard. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date. 1. Scope 1.1 This specification establishes the requirements for seamless copper and copper alloy tubing on which the external or internal surface, or both, has been modified by a cold-forming process to produce an integral enhanced surface for improved heat transfer. 1.2 Units—The values stated in either in-pound units or SI units are to be regarded separately as the standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems could result in nonconformance with the specification. 1.3 The tubes are typically used in surface condensers, evaporators, and heat exchangers. 1.4 The product shall be produced of the following coppers or copper alloys, as specified in the ordering information. Copper or Copper Alloy UNS No. Type of Metal C10100 Oxygen-free electronic C10200 Oxygen-free without residual deoxidants C10300 Oxygen-free, extra low phosphorus C10800 Oxygen-free, low phosphorus C12000 DLP Phosphorized, low residual phosphorus (See Note 1) C12200 DHP, Phosphorized, high residual phosphorus (See Note 1) C14200 DPA Phosphorized arsenical (See Note 1) C19200 Phosphorized, 1 % iron C23000 Red Brass C44300 Admiralty Metal Types B, C44400 C, and C44550 D C60800 Aluminum Bronze C68700 Aluminum Brass Type B C70400 95-5 Copper-Nickel C70600 90-10 Copper-Nickel C70620 90-10 Copper-Nickel (Modified for Welding) C71000 80-20 Copper-Nickel Type A C71500 70-30 Copper-Nickel C71520 70-30 Copper-Nickel (Modified for Welding) C72200 Copper-Nickel Note 1—Designations listed in Classification B 224. 1.5 The following safety hazard caveat pertains only to the test methods described in this specification. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. 1.6 Product produced in accordance with the Supplementary Requirements section for military applications shall be produced only to the inch-pound system of this specification.

Specifications:

ASME SB75/SB359 ASME SB111/SB359
ASTM B359 / B359M - 02(2006) Standard Specification for Copper and Copper-Alloy Seamless Condenser and Heat Exchanger Tubes With Integral Fins

This specification establishes the requirements for seamless copper and copper alloy tubing on which the external or internal surface, or both, has been modified by a coldforming process to produce an integral enhanced surface for improved heat transfer. The tubes are typically used in surface condensers, evaporators, and heat exchangers. The seamless copper and copper alloy tubing shall have the internal or external surface, or both, modified by a cold forming process to produce an integral enhanced surface for improved heat transfer. The tube, after enhancing, shall be supplied in the annealed (O61) or as-fabricated temper. The enhanced sections of tubes in the as-fabricated temper are in the cold-worked condition produced by the fabricating operation. The unenhanced sections of tubes in the asfabricated temper are in the temper of the tube prior to enhancing, annealed (O61), or light drawn (H55), and suitable for rolling-in operations. Samples of annealed-temper (O61) tubes selected for test shall be subjected to microscopical examination and shall show uniform and complete recrystallation. Grain size and mechanical properties such as tensile strength and yield strength of the alloys shall be determined. Expansion and flattening tests shall be done to the alloys for performance evaluation. Non-destructive tests such as eddy-current test, hydrostatic test, and pneumatic test shall be done as well.

This abstract is a brief summary of the referenced standard. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.

1. Scope
1.1 This specification establishes the requirements for seamless copper and copper alloy tubing on which the external or internal surface, or both, has been modified by a cold-forming process to produce an integral enhanced surface for improved heat transfer.

1.2 Units—The values stated in either in-pound units or SI units are to be regarded separately as the standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems could result in nonconformance with the specification.

1.3 The tubes are typically used in surface condensers, evaporators, and heat exchangers.

1.4 The product shall be produced of the following coppers or copper alloys, as specified in the ordering information.

Copper or Copper Alloy UNS No.

Type of Metal
C10100 Oxygen-free electronic
C10200 Oxygen-free without residual deoxidants
C10300 Oxygen-free, extra low phosphorus
C10800 Oxygen-free, low phosphorus

C12000 DLP Phosphorized, low residual phosphorus (See Note 1)
C12200 DHP, Phosphorized, high residual phosphorus (See Note 1)

C14200 DPA Phosphorized arsenical (See Note 1)
C19200 Phosphorized, 1 % iron

C23000 Red Brass
C44300 Admiralty Metal Types B,

C44400 C, and C44550 D

C60800 Aluminum Bronze
C68700 Aluminum Brass Type B

C70400 95-5 Copper-Nickel
C70600 90-10 Copper-Nickel
C70620 90-10 Copper-Nickel (Modified for Welding)
C71000 80-20 Copper-Nickel Type A
C71500 70-30 Copper-Nickel
C71520 70-30 Copper-Nickel (Modified for Welding)
C72200 Copper-Nickel

Note 1—Designations listed in Classification B 224.
1.5 The following safety hazard caveat pertains only to the test methods described in this specification. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

1.6 Product produced in accordance with the Supplementary Requirements section for military applications shall be produced only to the inch-pound system of this specification.

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