Jiangsu Profile
Product List
2011. Pre-Insulated Copper Tube Refrigerant Line Set 
[Feb 06, 2026]
[Feb 06, 2026] Product Description Product Description Introducing the Pre-Insulated Copper Tube by Changzhou Dabund Pipe Co., Ltd. Outer Dimensions: 1.1/4"-3/8" in inches (6.35mm - 9.52mm in metric) Purity: 99.9% pure copper ...
Company: Changzhou Dabund Pipe Co., Ltd.
2012. Insulated Copper Pipe Air Conditioning Mini Split Copper Tubing Kit [Feb 06, 2026]
[Feb 06, 2026] Product Description 1.1/4"-3/8" Mini Split Copper Tubing Kit is the out dimension in inch. 6.35mm - 9.52mm is the out dimension in metric. 2. 99.9% Pure copper pipe meets ASTM B280 and C12200 standard. 3. AC Copper ...
Company: Changzhou Dabund Pipe Co., Ltd.
2013. Premium Copper Air Conditioning Connection Tube - White Embossed Design [Feb 06, 2026]
[Feb 06, 2026] Product Description 1.1/4"-3/8" Air Conditioner Insulated Copper Tube is the out dimension in inch. 6.35mm - 9.52mm is the out dimension in metric. 2. 99.9% Pure copper pipe meets ASTM B280 and C12200 standard. 3. ...
Company: Changzhou Dabund Pipe Co., Ltd.
2014. HVAC Line Set with Air Condition Insulation [Jan 23, 2026]
[Jan 23, 2026] Product Description 1.1/4"-3/8" Air Condition Insulation Connecting Pipe is the out dimension in inch. 6.35mm - 9.52mm is the out dimension in metric. 2. 99.9% Pure copper pipe meets ASTM B280 and C12200 standard. ...
Company: Changzhou Dabund Pipe Co., Ltd.
2015. Pair Coil Insulated Copper Tube for Split Air Conditioner [Jan 16, 2026]
[Jan 16, 2026] Product Description 1. The 1.1/4"-3/8" Copper Tube for Split Air Conditioners boasts an impressive outer dimension in inches. In the metric system, this translates to a precise 6.35mm - 9.52mm. 2. Crafted from ...
Company: Changzhou Dabund Pipe Co., Ltd.
2016. Twin Type Insulated Copper Tube Copper Pipe Insulation for Air Conditioning [Jan 16, 2026]
[Jan 16, 2026] Product Description 1.1/4"-3/8" Twin Type Insulated Copper Tube is the out dimension in inch. 6.35mm - 9.52mm is the out dimension in metric. 2. 99.9% Pure copper pipe meets ASTM B280 and C12200 standard. 3. AC ...
Company: Changzhou Dabund Pipe Co., Ltd.
2017. 20m Insulated Pair Coil Copper Pipe for Air Conditioner [Jan 16, 2026]
[Jan 16, 2026] Product Description 1.1/4"-3/8" Pair Coil Copper Pipe for Air Conditioner is the out dimension in inch. 6.35mm - 9.52mm is the out dimension in metric. 2. 99.9% Pure copper pipe meets ASTM B280 and C12200 standard. ...
Company: Changzhou Dabund Pipe Co., Ltd.
2018. Premium Copper Pipe Kit for Efficient Air Conditioning Systems [Jan 14, 2026]
[Jan 14, 2026] Product Description Product Description: Introducing the 1.1/4"-3/8" Air Conditioner Copper Pipe Kit, designed for optimal performance in various air conditioning and refrigeration applications. Crafted with 99.9% ...
Company: Changzhou Dabund Pipe Co., Ltd.
2019. Premium 5/8" Copper Insulated Air Conditioner Connecting Pipe [Jan 07, 2026]
[Jan 07, 2026] Product Description 1.1/4"-3/8" is the out dimension in inch. 6.35mm - 9.52mm is the out dimension in metric. 2. 99.9% Pure copper pipe meets ASTM B280 and C12200 standard. 3. AC Copper Size what we can do have ...
Company: Changzhou Dabund Pipe Co., Ltd.
2020. Durable Copper Tubing for Reliable HVAC Installations and Repairs [Jan 07, 2026]
[Jan 07, 2026] Product Description 1.1/4"-3/8" Air Conditioner Insulated Copper Tube is the out dimension in inch. 6.35mm - 9.52mm is the out dimension in metric. 2. 99.9% Pure copper pipe meets ASTM B280 and C12200 standard. 3. ...
Company: Changzhou Dabund Pipe Co., Ltd.
2021. Premium Copper Embossed Lines for Superior Air Conditioning Efficiency [Jan 07, 2026]
[Jan 07, 2026] Product Description 1.1/4"-3/8" Copper Line For Mini Split System is the out dimension in inch. 6.35mm - 9.52mm is the out dimension in metric. 2. 99.9% Pure copper pipe meets ASTM B280 and C12200 standard. 3. AC ...
Company: Changzhou Dabund Pipe Co., Ltd.
2022. Premium White Copper Pipes for Air Conditioning Connections [Jan 07, 2026]
[Jan 07, 2026] Product Description 1. The 1.1/4"-3/8" Copper Line for Mini Split Systems measures 6.35mm - 9.52mm in metric dimensions. 2. Composed of 99.9% pure copper, our pipes conform to ASTM B280 and C12200 standards. 3. We ...
Company: Changzhou Dabund Pipe Co., Ltd.
2023. 25m Air Conditioning Embossed Connection Copper Pipe [Jan 06, 2026]
[Jan 06, 2026] Product Description 1.1/4"-3/8" Insulated Copper Pipe is the out dimension in inch. 6.35mm - 9.52mm is the out dimension in metric. 2. 99.9% Pure copper pipe meets ASTM B280 and C12200 standard. 3. AC Copper Size ...
Company: Changzhou Dabund Pipe Co., Ltd.
2024. Premium White PE Copper Tubing for Efficient Air Conditioning Systems [Dec 15, 2025]
[Dec 15, 2025] Product Description 1.1/4"-3/8" Copper Line For Mini Split System is the out dimension in inch. 6.35mm - 9.52mm is the out dimension in metric. 2. 99.9% Pure copper pipe meets ASTM B280 and C12200 standard. 3. AC ...
Company: Changzhou Dabund Pipe Co., Ltd.
2025. White Copper Pair Coil Insulation for Air Conditioner Parts [Nov 05, 2025]
[Nov 05, 2025] Product Description 1.full copper pipe 2.the wall thickness and the length of the copper pipe can be customized 3.the copper nut can be customized 4.the insulation coating can be customized 5.smooth ...
