q235 steel galvanized sliding gate v track

{"cid":"91102391","title":"Guide Nylon Roller Sliding Gate Hardware With Q235 and Nylon","imgUrl":"https:\/\/img.chinax.com\/nimg\/73\/81\/63d32d0abad6f11ef09844cbe517-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"MW","Model Number":"NR4160\uff0cNR4160\uff0cNR40100\uff0cNR40150","Minimum Order Quantity":"500Piece","Delivery Time":"Negotiation","Certification":"ISO","Place of Origin":"China","Payment Terms":"T\/T, L\/C, Western Union","Supply Ability":"100000Pieces \/Week","Packaging Details":"As per customer's request"}}

{"cid":"91197591","title":"Od 4 Inch 102mm Automatic Dust Collector Gates Q235","imgUrl":"https:\/\/img.chinax.com\/nimg\/1f\/12\/2ab8fe061c1671e016fa69142b89-200x200-1.jpg","attrs":{"Price":"$35.5","Brand Name":"","Model Number":"","Minimum Order Quantity":"1pcs","Delivery Time":"Upon the order quantity","Place of Origin":"China","Payment Terms":"L\/C, D\/A, T\/T, Western Union","Supply Ability":"For small parts, 100000pcs\/month","Packaging Details":"Carton or wooden case","Product name":"OD 4 Inch 102mm Automatic Blast Gate \/ Sliding Damper For Dust Removal And Ventilation System","Usage":"Dust collector energy saving","Materials":"Carbon steel or stainless steel 304","Surface finish":"Electro-galvanzing or polishing","Sleeve Connection size":"4\" 102mm, other sizes please contact us","Processing":"Stamping \/ bending \/ welding \/Electro-gGalvanizng","Connection method":"Plain end for hose or spiral duct, clip\/flange end for clip ducting","Relative ducting":"Pressed bend \/ Adjustable rapid lock clamp \/ Pipe hanger \/ Compression coupling etc","Features":"Low cost and good performance","Market":"USA, Europe countries, Australia, New zealand","Packages":"Carton for small order \/ wooden case for big order","Application":"Dust collection\/fume extraction\/particle conveing"}}