The grey cast iron staight pipe prodrced by centrifugal technology are mainly used in drainpipe through a flexible linkage.The produst has totally get the standards, ISO6594, DIN19522/ EN877,GB12722,ASTM A 888,CISPI301,and K S D 4307,and has the following advantages:flat and straight,even pipe wall,high strength and density,high smoothness on the inner and outer surtace of the wall,no density,high smoothness on the inner and outer surtace of the wall,no defects in foundry,easy installation,easy maintain,long life,helpful to environment,fireproofing and no noise.

We also could produce the cast iron sewer pipe fittings and the couplings in our factory.

The fittings produced by our company has smooth surface,high density,no white month,and high strength,which can be used to produce DIN 19522/EN877,ISO6594,GB12772,ASTM A 888,CISPI 301,and KS D 4307standard products. The 2000 edition of the DIN 19522 /EN877 is administered,which is the modified edition of the 1993 edition with some shortcoming. The 2000 edition has the following characteristics: light weight,reasonable design in structure, beautiful externality, easy linkage and installation, and is extensively used in high grade. The paint used in the coating part is environmentally sound,strength,corrosion-resistant,and totally meet the need of the EN877.

Couplings

Steel strip materials:304 or 430
Rubber materials: EPDM
Bolts and nut materials: Carbon steel or stainless steel

Wuan Keli Figured Steel Co., Ltd. is located in Wuan City, there is a wealth of high-quality iron ore and coal resources, it was founded in 1968, experienced 40 years development advancing with the times. Now, it is an export-oriented enterprise, which combined the centralized management and decentralized operating to be an enterprise groups, divided into Yaocheng Foundry Industry Co., Ltd., Nole Foundry Industry Co., Ltd., Figured Steel Factory and Social Welfare Metal Factory; it has net assets of 60 million yuan, more than 1000 employees, there are 10 senior and 50 middle-grade skilled workers; its annual production capacity is up to 30 thousand tons, the output value up to 200 million yuan. The company moved into the Wuan City Industrial Park in May 2006, covers an area of 100 thousand M2, according to the long-term planning the company would be developed into a modern and large-scale foundry enterprise which combines scientific researching, manufacturing and services together.
Keli stands for "Science and technology are primary productive forces," our business concept is "Set science and technology as our footstone, create great achievements with efficiency, regard quality as our life, seek development with faith and reputation". We have built a diversified industrial system which can produce centrifugal cast iron pipe, pipe fittings, pallets, stainless steel clamps and Various pieces of cast iron, the products have supporting structures, we can also produce related products in accordance with the requirements of our customers; The enterprise are equiped with advanced centrifugal casting production lines, DISAVertical Modeling production line, Casting production lines, comprehensive test equipments. We are the professional manufacture of full range of drainage cast iron pipe and fittings, the only Chinese company which passed the attestation of the European pallet management organization, and our cast iron pipe, stainless steel clamps have obtain the technical achievement award in Hebei Province. The company passed the ISO9001: 2000 international quality standard system (certificate number: 1300/200316328) and got its national patent in 2002(Patent No. ZL01261013.5), and owned import and export right.
Our company develops on the basis of its brand value and the market demand, synchronizing with the international advanced casting techniques. The entire production process is under the implementation of monitoring; the products comply with the full requirements of the DIN19522/EN877, ASTM A-888,ISO6594, and other international and domestic standards. Our products are exported to Europe, the United States, Canada, Middle East, Southeast Asia and so on, through nationwide sales network, the products are also best-sold in the three northeastern provinces of China, Guangzhou, Shandong, Hubei and other places, all gets the customers trust.
Our company has been awarded the following honors: the Gold Medal on the Second China Scientific Works Exhibition in 1995; the Recommended Gold Medal Products in the Second China National New and High-tech Products Exhibition in 1996; named after the Hebei Trustworthy Business Enterprise in 2002; named science and technology enterprises in Hebei Province in 2004; named as the focus township enterprises on brand-name from the Ministry of Agriculture in 2005; awarded the honorary title such as the excellent export enterprise of Wuan City for 10 years; the chairman and general manager PEI Chengsuo was named the Model workers in the National Light-Industry.
We pay much attention to science and technology, information, quality and reputation, we look forward to establishing business relationship with all friends!