Tangshan Xuan's cast iron pipe pieces wholesale

Flexible seismic cast iron pipes specifications and main technical indicators cast iron drainage pipe to length: 1 m, 1.5 m, 1.83 m, 3 m. Pipe main specifications are DN50, DN75, DN100, DN125, DN150, DN200, DN250, DN300. The tensile strength of the pipe ≥150Mpa, hydrostatic testing P≥0.3Mpa, straight tube bend ≤2mm / m. Good seismic performance of the tube, the amount of axial vibration within 2mm pressure 0.1Mpa no leakage, the amount of radial displacement ± 30mm, pressure 0.1Mpa no leakage. Flexible seismic cast iron pipes at the same time with a variety of oblique three, sailing tees, oblique cross, sailing Stone, 90 degree elbow, 45 degree elbow, blind blocking, S-type trap, P-type deposit water bend, and other common stereotypes tapered pipe fittings, ancillary use. Metal type centrifugal casting dense high tensile strength. Uniform thickness, attractive appearance, fine workmanship, smooth surface. Flexible interface, rubber ring seal, good seismic performance. Block noise transmission, is the best quiet pipe. Corrosion-resistant, anti-aging, long service life. Withstand extreme temperature, can meet fire safety requirements. Easy installation and maintenance, save materials. Main performance and technical parameters ■ metal type centrifugal casting, compact structure, high tensile strength ■ uniform thickness, attractive appearance, fine workmanship, smooth surface ■ flexible interface, rubber ring seal, good seismic performance ■ block noise transmission, as Best quiet pipeline ■ withstand extreme temperatures are high, the need to meet the fire safety ■ corrosion-resistant, anti-aging, long service life ■ easy installation and maintenance, save materials ■ Mechanical properties: Tensile strength ≥150Mpa ■ Hydrostatic Test: ≥0.3Mpa ■ Straight curvature: ≤2mm / m supply cast iron pipe wholesale price of the Secretary to the quality, integrity first, endless holidays, a day for you! Companies adhere to the "done prior life" spirit of enterprise, to promote "an honest man, real work, a long long time development" business philosophy, to create customer satisfaction. Reassure customers. To give customers confidence in the credibility of enterprises civilization! Our desire is to you: the best price, the most reliable quality, the fastest delivery, the most satisfactory service! To the new and old customers solemn promise: 1. If during your supply, you find the same quality of domestic pipes and fittings is higher than our selling prices, the company will supply 2 times the price returned. 2. During your delivery, your new models and specifications are subject to change, the company replacement. 3. wrong goods or late delivery, I guarantee to pay compensations.