书记从她乳罩摸进去了视频,手机在线观看,成全的免费视频高清观看,把她舔到喷水爽翻了

產品詳細

產品名稱:side -furnace Horizontal continuous casting line

詳細介紹

parameter:

item unit parameter
mode stream 1;2
material   brass;cupronickel;bronze;copper
width mm 330;450;650
thick mm 12~20
speed mm/min 120~180
power of melting furnace KW 400;500
power of holding furnace KW 170;200
power of tractor KW 7.5; 11
capacity Kg/年 4000000;6500000
max temperature 1350
weight of coil kg 3000;6000;8000
weight of machine kg
dimension mm

functional characteristics:

1.melting and holding temperature furnace are one-body, they are connected by one blind pass, the valve control the liquid-copper into the holding temperature furnace.

2.melting and holding temperature furnace adopt large-area Jet-melt Ditch

3.crystallizer adopt cavity structure, so it has a good cooling effectiveness.

4.holding temperature furnace adopt stepless pressuer-regulator,so the control of temperature is continuous and automatic

5.the driven system of tractor adopt keyless connection and Seamless Gear drive


installation level:

1.the machine is functional ,and the performance parameters is reasonable,the whole line is automatic control.

2.adopt Germany lentz AC servo motor and controlling system;the PLC is Germany siemens,easy maintenance,high reliability,and a wide range of applications

3.the temperature of the furnace is controlled by digital filtering feedforward loop,ensure the temperature of crystallizer and the quality of products.

4.the controlling system has position feedback unit,accoding to the feedback signal ,we can know the position of the strip plate ,then adjust the hydraulic cutter to ensure the length of strip plate .

5.the main electric element are all famous-brand products.

6.PLC.

7.the process parameters can pre-set, the process parameters and key parameters can be displayed ,and it has alarm system,too .

主站蜘蛛池模板: 靖宇县| 嘉定区| 新乐市| 格尔木市| 星座| 龙泉市| 鹤山市| 萝北县| 两当县| 额敏县| 乐亭县| 巴林右旗| 五原县| 资溪县| 夏津县| 荔浦县| 海丰县| 于都县| 溧水县| 保山市| 昭苏县| 南澳县| 太谷县| 楚雄市| 淮北市| 福贡县| 明水县| 天峻县| 潍坊市| 西城区| 吉水县| 武定县| 龙胜| 闸北区| 南召县| 林周县| 太谷县| 建阳市| 平果县| 叶城县| 襄汾县|