◎該機(jī)主傳動(dòng)在0.5～5m/min范圍內(nèi)無(wú)級(jí)可調(diào)。設(shè)有百分表測(cè)量系統(tǒng)使上下輥之間達(dá)到適當(dāng)?shù)木珳?zhǔn)尺寸。加熱爐內(nèi)各輥軸襯套采用自潤(rùn)滑、耐熱性能都很好的特殊材料，其它各輥采用外球面軸承，定心性能好，維修極為方便。加熱爐內(nèi)有溫度自控裝置，確保中空玻璃質(zhì)量。  濟(jì)南嘉華機(jī)器有限公司，地處歷史文化名城——濟(jì)南。是專業(yè)從事系列門窗設(shè)備的研法、生產(chǎn)、銷售的大型企業(yè)。公司主導(dǎo)產(chǎn)品有：塑鋼門窗設(shè)備、鋁門窗設(shè)備及中空玻璃加工設(shè)備。
　　公司憑借多年從事門窗設(shè)備行業(yè)生產(chǎn)與銷售的深厚經(jīng)驗(yàn)，在秉承“科技為先、務(wù)實(shí)創(chuàng)新”的企業(yè)理念下，開(kāi)發(fā)生產(chǎn)了一系列精品鋁、塑門窗設(shè)備。吸收國(guó)內(nèi)外產(chǎn)品之精華，使企業(yè)技術(shù)創(chuàng)新和生產(chǎn)經(jīng)營(yíng)不斷提高。并先后在國(guó)內(nèi)各地設(shè)立辦事處及服務(wù)網(wǎng)點(diǎn)，是以滿足不同區(qū)域客戶的需求。
　　 多年來(lái)“嘉華”人堅(jiān)持以市場(chǎng)為導(dǎo)向，以事實(shí)為依據(jù)，從客戶實(shí)際需要出發(fā)，提供完美品質(zhì)和高質(zhì)量服務(wù)的嘉華機(jī)器。
　　 “嘉華人”愿同各界同仁攜手合作，共創(chuàng)您事業(yè)的“嘉年華”。
Jinan Jiahua machine limited company, the cultural a city- Jinan of a history.Is the profession is engaged in the series doors and windows equipments to grind the method, produce, sale of large business enterprise.The predominant product of company have:The Plastics steel door window equipments, the aluminum doors and windows equipments and hollow glasses process the equipments. 
Company with borrow many years to be engaged in the doors and windows equipments profession to produce and the deep experience for sell, while take orders the business enterprise principle of" science and technology for first, practicality innovation", a series of exquisite article aluminum, doors and windows equipments of Plastics of the development gave birth to.Absorb the essence of the domestic and  
international product, make the business enterprise technique creative and produce the management to raise continuously.Combine to establish the office and the service nets to order everywhere in the domestic successively, to satisfy the customer's need of different district.
Many in the last yearses" Jihua " the person insists to take market as the direction, taking fact as the basis, setting out from customer's effective demand, providing the machine of Jihua of perfect quality and the high quantity service.
" Chinese people of Jihua" wish to cooperate with the public colleague, create" carnival" of your business together.