Flexible Pancake Coil Copper Pipe for Plumbing and Gas Tube Fittings

• Type: Pancake Coil Copper Pipe
• Shape: Round
• Application: Water and Gas
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: ZR-445
• Alloy: Alloy
• Certification: CE, ISO, RoHS, SGS
• Standard: as 1432
• Grade: TP2
• State: Soft
• Customized: Customized
• Color: Red
• Thickness: From 0.35mm to 1.65mm
• Length: From 7.5m to 50m
• Diameter: From 1/4 to 7/8
• Copper: More Than 99.90%
• Phosphorous: 0.015-0.040%
• Marking: Ink Marking
• Transport Package: Carton
• Specification: From 6 to 22.23mm
• Trademark: ZeRui
• Origin: Qingdao
• HS Code: 7411101900
• Production Capacity: 1000 Tons Per Month
• Package Size: 56.00cm * 56.00cm * 18.00cm
• Package Gross Weight: 15.600kg

Product Description

Flexible Pancake Coil Copper Pipe for Plumbing and Gas Tube Fittings

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Production Specifications:

Product Pictures:


Chemical Composition & Mechanical Property

Copper Alloy	Chemical Composition		Temper	Hardness HV	Grain Size mm
	Copper %	Phosphorus %
C12200	≥ 99.90	0.015-0.040	O	≤ 75	≤ 0.065
C12200	≥ 99.90	0.015-0.040	1/2 H	75-100	/
C12200	≥ 99.90	0.015-0.040	H	≥ 100	/

 
Carbon Content Requirement - Copper Water Tubes

Copper Alloy	Temper	Carbon Content	Standard
Cu-DHP	1/2 H (DN15, DN18, DN20)	≤ 0.20mg/dm²	AS 1432

 

Size Range

TYPE  A COPPER TUBE
Nom. Size	Actual Tube Size (Metric)	Actual Tube Size (Imperial)	Weight (kg/6m)	Safe Working Pressure (kPa)
DN6	6.35 x 0.91	1/4" x 20g	0.83	11,320
DN8	7.94 x 0.91	5/16" x 20g	1.08	8,810
DN10	9.52 x 1.02	3/8" x 19g	1.46	8,350
DN15	•12.70 x 1.02	1/2" x 19g	2.01	6,100
DN18	•15.88 x 1.22	5/8" x 18g	3.00	5,750
DN20	•19.05 x 1.42	3/4" x 17g	4.22	5,560
DN25	25.40 x 1.63	1" x 16g	6.53	4,750
DN32	31.75 x 1.63	1 1/4" x 16g	8.28	3,750
DN40	38.10 x 1.63	1 1/2" x 16g	10.03	3,100
DN50	50.80 x 1.63	2" x 16g	13.52	2,310
DN65	63.50 x 1.63	2 1/2" x 16g	17.01	1,840
DN80	76.20 x 2.03	3" x 14g	25.39	1,900
DN90	88.90 x 2.03	3 1/2" x 14g	29.73	1,630
DN100	101.60 x 2.03	4" x 14g	34.09	1,500

  

TYPE  B COPPER TUBE
Nom. Size	Actual Tube Size (Metric)	Actual Tube Size (Imperial)	Weight (kg/6m)	Safe Working Pressure (kPa)
DN6	6.35 x 0.71	1/4" x 22g	0.54	8,560
DN8	7.94 x 0.71	5/16" x 22g	0.86	6,700
DN10	9.52 x 0.91	3/8" x 20g	1.32	7,220
DN15	•12.70 x 0.91	1/2" x 20g	1.81	5,290
DN18	•15.88 x 1.02	5/8" x 19g	2.56	4,810
DN20	•19.05 x 1.02	3/4" x 19g	3.10	3,970
DN25	25.40 x 1.22	1" x 18g	4.97	3,500
DN32	31.75 x 1.22	1 1/4" x 18g	6.28	2,780
DN40	38.10 x 1.22	1 1/2" x 18g	7.59	2,300
DN50	50.80 x 1.22	2" x 18g	10.20	1,710
DN65	63.50 x 1.22	2 1/2" x 18g	12.82	1,370
DN80	76.20 x 1.63	3" x 16g	20.50	1,520
DN90	88.90 x 1.63	3 1/2" x 16g	23.98	1,300
DN100	101.60 x 1.63	4" x 16g	27.49	1,200

 

TYPE  C COPPER TUBE
Nom. Size	Actual Tube Size (Metric)	Actual Tube Size (Imperial)	Weight (kg/6m)	Safe Working Pressure (kPa)
DN10	9.52 x 0.71	3/8" x 22g	1.06	5,520
DN15	•12.70 x 0.71	1/2" x 22g	1.43	4,070
DN18	•15.88 x 0.91	5/8" x 20g	2.30	4,180
DN20	•19.05 x 0.91	3/4" x 20g	2.780	3,450
DN25	25.40 x 0.91	1" x 20g	3.76	2,560

  

TYPE  D COPPER TUBE
Nom. Size	Actual Tube Size (Metric)	Actual Tube Size (Imperial)	Weight (kg/6m)	Safe Working Pressure (kPa)
DN32	31.75 x 0.91	1 1/4" x 20g	4.73	2,040
DN40	38.10 x 0.91	1 1/2" x 20g	5.71	1,690
DN50	50.80 x 0.91	2" x 20g	7.66	1,260
DN65	63.50 x 0.91	2 1/2" x 20g	9.61	1,010
DN80	76.20 x 1.22	3" x 18g	15.43	1,130
DN90	88.90 x 1.22	3 1/2" x 18g	20.65	970
DN100	101.60 x 1.22	4" x 18g	20.65	890

  
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