详细说明
Product Name: Welded Flange Mirrors Flange Sight Glass Model NO.: jsf Material: Carbon Steel Connection: Female Head Code: Square Shape: Reducing Transport Package.: Wooden Case Material: Stainless Steel Origin: China HS Code: 8481804090 Product Description structure:A:said plane sealing flange B:say"O"ring saling flange C: saidconvex flange sealing
