Jiangsu Profile
Product List
7846. 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
7847. 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
7848. 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
7849. 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
7850. 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
7851. 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
7852. 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
7853. 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
7854. DN200 DN250 DN300 DN600 K7 K8 K9 C30 C40 Industrial Ductile Iron Pipes [Nov 05, 2025]
[Nov 05, 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
7855. Sic Ceramic Beads for Ball Bearing Ssic Silicon Carbide Grinding Bead [Oct 31, 2025]
[Oct 31, 2025] 99% high purity sic ceramic beads for ball bearing Diam 1 mm-25mm Ssic Silicon Carbide Grinding Balls Product Description Product Name Diam 1 mm-25mm SSiC Silicon Carbide Grinding Balls Material SIC Size As ...
7856. Customized Liquid Velocity pH Acid-Base Test Used Porous Ceramic Reference Electrode Core Wick [Oct 31, 2025]
[Oct 31, 2025] Customized Liquid Velocity PH Acid-base Test Used Porous Ceramic Reference Electrode Core Wick Product Description Reference Electrode Reference electrodes wick(reference bubbles) are used to measure the electric ...
7857. Slitting Mild Steel Shearing Blade for Cutting Sheet Plate [Oct 28, 2025]
[Oct 28, 2025] Product Description Metallurgical knife and tools are specially designed for steel processing uses in metallurgical industry, like steel sheet, steel rod and steel bar cutting, trimming, shearing, slitting or ...
7858. Mild Steel Shearing Blade Galvanized Steel Coil Slitting Knife [Oct 28, 2025]
[Oct 28, 2025] Product Description Metallurgical knife and tools are specially designed for steel processing uses in metallurgical industry, like steel sheet, steel rod and steel bar cutting, trimming, shearing, slitting or ...
7859. Metal Cutting Knife Roller Slitter Blade for Metal Coil Slitting [Oct 28, 2025]
[Oct 28, 2025] Product Description Metallurgical knife and tools are specially designed for steel processing uses in metallurgical industry, like steel sheet, steel rod and steel bar cutting, trimming, shearing, slitting or ...
7860. Hot Rolled Steel Plates Shearing Blade Slitting Line Circular Knife [Oct 28, 2025]
[Oct 28, 2025] Product Description Metallurgical knife and tools are specially designed for steel processing uses in metallurgical industry, like steel sheet, steel rod and steel bar cutting, trimming, shearing, slitting or ...
