Pressed Duct Reducer Without Gasket/duct Fitting

Material: galvanized steel Technics: cutting shaping Type: Coupling Place of Origin: Zhejiang China (Mainland) Model Number: RCX Brand Name: Dongfang Connection: Male Shape: Reducing Head Code: round seajs.use(['http://style.aliunicorn.com/js/6v/biz/aisn/detail/common/quickdetail/??quickdetail.js?t=c31924cc_4372c200b'], function(quickdetail){quickdetail();}); Packaging & Delivery Packaging Detail: cartons and wood boxes Delivery Detail: 30-35days after get deposit Specifications Size:80mm-355mm Material:Stainless steel Galvanized steel RuducerYuyao Dongfang ventilation Engineering Company Limited is specialized in producing spiral pipe(Sprial ducts)and accessories.(Beijing 2008 Olympic Games spiral pipe product supply). We have the most advanced companies Switzerland SPIRO full metal spiral duct and accessories production lines. Products are widely used in air conditioning, airports, shipbuilding, exhibition,Coliseum .,etcSize:80mm-355mmMaterial:Stainless steel Galvanized steel seajs.use(['http://style.aliunicorn.com/js/6v/biz/aisn/detail/common/richtext/??richtext.js?t=10cac11f_7cfa2d137'], function(richtext){richtext();}); Not exactly what you want? Post a quick Buying Request! seajs.use(['http://style.aliunicorn.com/js/6v/biz/rfqma/brqform/??popup.js?t=6b9db90e_3430061273', '$'], function(quick, jquery){ jquery('#J-ls-grid-desc [data-role="rfq"]').click(function(){ quick.show({ track: { '*': {ext: 'position=desc'} } }); }); });