Jiangsu Profile
Product List
15991. High-Quality Ductile Iron Pipe ISO 2531, En545, En598, K9, C40, C30, C25 
[Nov 04, 2025]
[Nov 04, 2025] 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
15992. Hot Selling 1/4" 3/8" 1/2" 5/8" 3/4" HVAC R32-Specific Air Conditioner Connecting Pipe for AC ... [May 21, 2025]
[May 21, 2025] Product Description SPECIFICATION SIZE OF COPPER TUBE COPPER TUBE THINKNESS 1/4" WHITE PE 6.35MM 0.37/0.38/0.55/0.62/0.65/0.7/0.72/0.8MM 3/8" WHITE PE 9.52MM 0.37/0.38/0.55/0.65/0.68/0.72/0.75MM 1/2" WHITE ...
Company: Changzhou Jiahao Refrigeration Technology Co., Ltd.
15993. Aluminum Pure Square Pipe Industry Pipe with Nice Price and High Quality Origin Type Pipe ... [Jul 12, 2023]
[Jul 12, 2023] Detailed Photos Our Advantages Product List Company Profile Taizhou Guoyi New Material Technology Co., Ltd. specializes in the production of aluminum panels, including ordinary wall panels, curved panels, ...
15994. Duplex 2507 2205 Tube Manufacture Seamless Weld Tube Bright Annealing ASTM A269 SS316 1 8 to 1inch ... [Nov 26, 2025]
[Nov 26, 2025] Material : 304/304L 316/316L Size Tube: 1/4"~6" Pipe:8"~32"/6A~800A Tubes : According to ASTM A269/270,ASME BPE Pipes : According to ASTM A312,JIS G 3459 Length : 6000MM(Optional:4000mm:6100mm)(+/-10% ...
15995. ASTM Ss 409 410 420 430436 439 441 304 316 201 304L Welded Polished Stainless Steel Exhaust Pipe [Dec 16, 2025]
[Dec 16, 2025] Product Parameters ASTM Ss 409 410 420 430436 439 441 304 316 201 304L Welded Polished Stainless Steel Exhaust Pipe Production Name Stainless Steel Seamless/Welded Pipe Production Size Outer Diameter:6-2000 ...
15996. 1/4" - 7/8" Air Conditioner Insulated Copper Pipe for Mini Split System [Oct 29, 2025]
[Oct 29, 2025] Product Description Specification Place of Origin China Jiangsu Type Air Conditioning Fitting Application Home Brand name Jihahao Material 99.9% Copper/aluminum Location Jiangsu, China Use ...
Company: Changzhou Jiahao Refrigeration Technology Co., Ltd.
15997. AISI 201 304 430 420 439 Square Tube Rectangular Hex Oval Tube Carbon Aluminum Galvanized Seamless ... [Oct 22, 2025]
[Oct 22, 2025] Product Parameters AISI 201 304 430 420 439 Square Tube Rectangular Hex Oval Tube Carbon Aluminum Galvanized Seamless Stainless Steel Pipe For Table Production Name Stainless Steel Tube Production Size Outer ...
15998. High-Quality C40 C30 K9 Ductile Iron Pipes with Diameters of 80mm 100mm and 200mm [Nov 07, 2025]
[Nov 07, 2025] 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
15999. Manufacturer's Best-Selling C25 Grade Ductile Iron Pipe K8 K9 900 mm Ductile Iron Pipe with Cement ... [Nov 06, 2025]
[Nov 06, 2025] 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
16000. DN400 DN600 Ductile Iron Pipes for Underground Water Supply (5.7m-5.8m) DN80-400 Ductile Iron Pipes [Nov 06, 2025]
[Nov 06, 2025] 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
16001. Price of K9 Grade Ductile Iron Pipe for Water Supply Pressure Ductile Iron Pipe Manufacturer [Nov 06, 2025]
[Nov 06, 2025] 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
16002. Factory Direct Sales at Low Prices ISO 2531 En545 En598 K9 C40 C30 C25 250mm Ductile Iron Pipes [Nov 06, 2025]
[Nov 06, 2025] 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
16003. 3-Inch Ductile Iron Pipe 250mm 300mm Diameter 350mm Diameter K9 Grade Custom Sizes Available [Nov 06, 2025]
[Nov 06, 2025] 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
16004. DN80-DN2000 Ductile Iron Welded Carbon Steel Pipes and Seamless Steel Pipes From Chinese Suppliers [Nov 06, 2025]
[Nov 06, 2025] 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
16005. Low-Priced Best-Selling Manufacturer of ISO 2531 En545 En598 K9 C40 C30 C25 Ductile Iron Pipes [Nov 06, 2025]
[Nov 06, 2025] 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
