Jiangsu Profile
Product List
44731. USA Air Conditioner Copper Pipe 1/4 3/8 50FT. 100FT. Insulated Copper Line Set for Air Conditioning 
[Mar 26, 2026]
[Mar 26, 2026] Product Description 1.1/4"-3/8" Insulated Air Conditioner Line Set 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 ...
44732. Customizable Refrigeration Part Copper Tube Kit Copper Pair Coil Insulated Copper Pipe for AC [Jul 04, 2025]
[Jul 04, 2025] Product Superiority 1.The insulation between the pipes is joined by hot melting technology, comparing with the old technology- connected by glue, The advantage of the new technology is that it is easy to ...
44733. Hot-Selling Ductile Iron Pipes C20/C25/C40 DN150-DN400 Sewer Pipes, 100% Water Pressure Tested. [Sep 21, 2026]
[Sep 21, 2026] Product introduction Ductile iron pipe is a type of cast iron, an alloy of iron, carbon, and silicon. In ductile iron, graphite exists in a spherical form, typically with a size of 6-7 grades. Quality requirements ...
Company: Jiangsu Rongyi Metal Co., Ltd
44734. Factory Price Air Conditioning Connecting Pipe White PE Insulated Copper Pipe [Jul 24, 2026]
[Jul 24, 2026] Product Description Product Description This copper line sets with insulation is produced by our own factory, we have focused on supplying high quality copper line sets products for all our customers since 2012. ...
44735. White Insulated Copper Pipe for Air Conditioner [Jul 04, 2025]
[Jul 04, 2025] Company Profile Our company: Changzhou Andwin Refrigeration Equipment Co.,Ltd Add- No 91 Hanjiang Road New District Changzhou Jiangsu China main product: Insulation Copper Tube; Aluminum ...
44736. 3-Inch Ductile Iron Pipe 250mm 300mm Diameter 350mm Diameter K9 Grade Custom Sizes Available [Sep 21, 2026]
[Sep 21, 2026] Product introduction Ductile iron pipe is a type of cast iron, an alloy of iron, carbon, and silicon. In ductile iron, graphite exists in a spherical form, typically with a size of 6-7 grades. Quality requirements ...
Company: Jiangsu Rongyi Metal Co., Ltd
44737. DN400 DN600 Ductile Iron Pipes for Underground Water Supply (5.7m-5.8m) DN80-400 Ductile Iron Pipes [Sep 21, 2026]
[Sep 21, 2026] Product introduction Ductile iron pipe is a type of cast iron, an alloy of iron, carbon, and silicon. In ductile iron, graphite exists in a spherical form, typically with a size of 6-7 grades. Quality requirements ...
Company: Jiangsu Rongyi Metal Co., Ltd
44738. Bran-New Black Rubber Insulated Copper Tube Pair Coil [Jul 01, 2026]
[Jul 01, 2026] Black Rubber Copper Line Set Product Superiority 1.The insulation between the pipes is joined by hot melting technology, comparing with the old technology- connected by glue, The advantage of the new ...
44739. 1/4-3/8 3m 5m 7.5m White PE Insulated Copper Pipe for Air Conditioning [Jul 01, 2026]
[Jul 01, 2026] 1/4-3/8 3m 5m 7.5m White PE Copper Pipes for Air Conditioning Product Superiority 1.The insulation between the pipes is joined by hot melting technology, comparing with the old technology- connected ...
44740. K9 Grade Cast Iron Pipe Price High-Strength Ductile Iron Pipe Pricing Di Pipe [Sep 21, 2026]
[Sep 21, 2026] Product introduction Ductile iron pipe is a type of cast iron, an alloy of iron, carbon, and silicon. In ductile iron, graphite exists in a spherical form, typically with a size of 6-7 grades. Quality requirements ...
Company: Jiangsu Rongyi Metal Co., Ltd
44741. 20m 25m White Insulated Copper Pair Coil [May 27, 2026]
[May 27, 2026] Product Description Insulation properties Extruded and closed cell white polyethylene with a white outside PE protection layer Fire retardant certification: M1,DIN B2,ULHF-1Heating conduction at 0°C ...
44742. 5/8 1/4 1/2 Insulated Tube Copper Line Set for Us Market [May 20, 2026]
[May 20, 2026] Product Description Insulation properties Extruded and closed cell white polyethylene with a white outside PE protection layer Fire retardant certification: M1,DIN B2,ULHF-1Heating conduction at 0°C ...
44743. Insulated Copper Tube Rubber Black for Us Market Standard [May 13, 2026]
[May 13, 2026] Product Description Insulation properties Extruded and closed cell white polyethylene with a white outside PE protection layer Fire retardant certification: M1,DIN B2,ULHF-1Heating conduction at 0°C ...
44744. 164FT Black Rubber Tube Insulated Copper Coil [Apr 28, 2026]
[Apr 28, 2026] Insulation properties Extruded and closed cell white polyethylene with a white outside PE protection layer Fire retardant certification: M1,DIN B2,ULHF-1Heating conduction at 0°C 0.033W/mK Average Density: ...
44745. NBR-Rubber Insulated Copper Coil Pair [Mar 26, 2026]
[Mar 26, 2026] Product Description Product Description Customized Length is accepted(Max length=50M) Customized O.D and Thickness are accept. Insulated tube can be made covered with copper nuts Specification Copper pipe ...
