HJ04-3500.4/4.A高檔彩色門窗雙面無縫四位焊機(jī)是我廠最新研制的無縫塑鋼設(shè)備，由可編程控制器（PC機(jī)）精確控制。通過控制系統(tǒng)及氣動(dòng)系統(tǒng)，增加了針對(duì)焊接強(qiáng)度的模式，特別是在對(duì)焊接過程中融化、融焊的軟件 處理，保證在不同的環(huán)境下的焊接強(qiáng)度最優(yōu)，并可以通過數(shù)字參數(shù)進(jìn)行量化調(diào)節(jié)。該塑鋼設(shè)備采用八片 刀具直接在焊接過程中對(duì)角縫進(jìn)行焊接清理（無需清角機(jī)），可以對(duì)中挺和十字型中挺進(jìn)行低縫隙清 理，焊接表面美觀、強(qiáng)度高。機(jī)長可達(dá)5米，可同時(shí)使用四個(gè)焊位，加工大型塑鋼門窗構(gòu)件速度快，質(zhì)量高，是理想的塑鋼門窗設(shè)備。

 HJ04-3500.4/4.A model welding and cleaning (seamless) welding machine for PVC window and door (plastic window and door) can clear welding beading at one time after finishing the welding, and can strictly control the size of welding seam; therefore, after welding of colorful section steel is finished, its surface welding creater looks perfect and top-grade, and its welding strength is higher than that of the original ones.