Алюминиевый сплав Рамки экрана

Screen Frame: We manufacture quality aluminum frames for your all need. T series aluminum frames can fulfill customers' needs and are welded for great mesh adhesion. All corners are completely sealed to prevent ink from leaking. One side is specially prepared to make fabric adhesion fast and easy. Optional corner reinforcement is available for any frame size. Larger aluminum extrusions help eliminate frame distortion. Surfaces are anodized for maximum strength and durability. ETFseries aluminum bars are designed for international customers basically. Especially for textile screen printing industry of North American and West Europe markets. And all ETF series frames are welded by MILLER Welding Machine of the U.S.A. It's the best choice for use on automatic textile screen printing machine or manual carousel. Specifications: 1) Outer dimensions: +/-0.04" 2) Square angle: <2 3) Flatness: not exceeding 0.02" 4) Distortion: not exceeding 0.08" at standard tension with standard frames' size 5) Finish: grinded or sandblaste We also using the eco-friendly and non-toxic aluminum materials to make the tubes: 1, Cd: N.D. 2, Pb: N.D. 3, Hg: N.D. 4, Cr Vl: N.D. Normal tube's profile: 1,0 x 1,5 x .63 inch; 1,0 x 1,5 x .70 inch; 1,0 x 1,5 x .78 inch; 1,5 x 1,5 x .63 inch; 1,5 x 1,5 x .70 inch; 1,5 x 1,5 x .78 inch; Normal frame' size: od 20 x 24 inch; od 23 x 31 inch; od 25 x 36 inch; od 30 x 40 inch;