1. Material: Ductile iron GGG500-7, GGG450-10, GGG400-12 or Other Ductile Iron
2. Standard: ISO2531, EN545, EN598, EN969, BS4772, AWWA C153
3. Technology: EPC Cast; Lost foam casting technology，pumping system
4.Products：Flanged socket，spigot，assembling unit，single source cover，valve cover, hook bolt，connection elbow.
5. Size: DN15mm-DN2000mm
6. Sealing Gasket (Rubber Ring): EPDM, NBR, NBR & Natural Rubber as per ISO4633 / EN681-1
7. Test Pressure: PN10/16/25
8. Surface Treatment fusion bonded epoxy fittings, cement lining inside and zinc primer and bitumen painting inside and outside, red anti-rust coating
Packaging & Delivery
Packaging Detail: Plywood pallets, plywood cases
Delivery Detail: Depends on the order quantity
All products have advantages as thin wall, good toughness, anticorrosion, long service life, easy application and reasonable cost performance
The products have been widely used in water supply, oil supply and the supply of other fluid materials for urban construction, petrochemical industry, chemical industry, metallurgy, power stations, and irrigation and drainage for farmland.
Heishan Yanxing Gas Pipe Fittings Co., Ltd (formerly Heishanxian Raoyanghe Water-heating Equipment Factory County) is located 4 kilometers south of Banlamen Town on the National Highway 102, and 3 kilometers north of Raoyanghe station of Shenyang-Shanhaiguan line, the transportation is convenient.
Our factory is a professional factory for gas pipe fittings manufacturing. With a manufacturing history of more than 20 years, we have an annual production capacity of 30000 tons, a fixed staff of more than 500 people (including 12 senior engineers and 35 intermediate technicians), a total area of 80000 square meters, and domestically advanced production equipment. Also, we have established a thorough quality assurance system according to the ISO9001-2000 standard. We have a full line of products with high quality and reasonable prices. We have received recognition from related national and provincial departments, and have undertaken the design and manufacturing of various cast-iron products with strong technical power.
Taking "seeking survival with high quality and pursuing development with reputation" as our objective, we wholeheartedly welcome sincere cooperation and common development with friends from all walks of life to make a better future together!