歷年來湘投金天新材獲得的專利證書
歷年(nian)來湘投金天新材獲得的(de)(de)專利證書有,《管(guan)(guan)(guan)材軋制機(ji)用(yong)冷(leng)卻裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)》《超薄(bo)壁鈦焊(han)(han)(han)管(guan)(guan)(guan)在(zai)線切(qie)割用(yong)夾具》 《精密焊(han)(han)(han)管(guan)(guan)(guan)用(yong)焊(han)(han)(han)接(jie)(jie)輥(gun)的(de)(de)冷(leng)卻裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)》《異形管(guan)(guan)(guan)加工用(yong)內(nei)芯頭》《異型(xing)管(guan)(guan)(guan)自動清洗裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)》《管(guan)(guan)(guan)材軋制機(ji)用(yong)冷(leng)卻裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)》 《管(guan)(guan)(guan)件外(wai)表面干(gan)燥裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)》《無縫鈦焊(han)(han)(han)管(guan)(guan)(guan)及生(sheng)(sheng)產方(fang)法》《換熱器用(yong)鈦管(guan)(guan)(guan)》《鈦焊(han)(han)(han)管(guan)(guan)(guan)退火冷(leng)卻裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)》《鈦焊(han)(han)(han)管(guan)(guan)(guan)生(sheng)(sheng)產線的(de)(de)焊(han)(han)(han)接(jie)(jie)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)》 《薄(bo)壁鈦焊(han)(han)(han)管(guan)(guan)(guan)成(cheng)型(xing)軋輥(gun)》《薄(bo)壁焊(han)(han)(han)接(jie)(jie)盤管(guan)(guan)(guan)及其生(sheng)(sheng)產方(fang)法》...
- 管材水下氣密性檢測裝置
- 超薄壁鈦焊管在線切割用夾具
- 管材軋制機用冷卻裝置
- 異形管加工用內芯頭
- 異形換熱管