continue on to further improve, to make sure product top quality in line with market and consumer standard requirements. Our firm has a excellent assurance program have already been established for Flanged Joint In Pipe, Asme B16 5 Flange, Tapped Flange, Oatey 43538,Flange Pn 10. For further information, please do not hesitate to contact us. All inquiries from you will be highly appreciated. The product will supply to all over the world, such as Europe, America, Australia,Turkmenistan, Mexico,Turkmenistan, Niger.We have sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.