bolted gland change collar
Shanxi Tianzhu Casting Co., Ltd. [China] 
Detailed Product Description
.pipe fittings, elbow, ductile iron pipe fittings
1.Standards:ISO2531,EN545,EN598,BS4772
2.Material:GGG500-7,450-10.450-12
3.Coating:Fusion bonded epoxy coating;cement lining inside and zinc and bitumen coating outside; Zinc+bitumen inside and outside.
4.Package:Wooden cases or pallets
5.Accessories:Gaskets,bolts and nuts
6.We have passed ISO9000:2000 certification
