绵阳三台VH3V-M27*1.5带气动执行器高压球阀
在正常状态，电磁阀闭合，与衔铁固接成一体的回流孑L塞将回流孑L口和回流通道封堵。当电磁线圈通电后，铁心产生的电磁力使衔铁连同回流孔塞克服弹簧力而下移，此时电磁阀开启，回流孔口被打开，封闭螺槽内气体就由回流通道返回进气腔，见图1(b)。柱塞式电磁阀在安装时应采取工艺措施，使其顶面与气缸内壁在同一圆柱面上，以确保电磁阀在闭合状态下不存在余隙容积。计实例图2柱塞式电磁阀的结构本实例所用样机的主要参数：容积流量(排气量)3m3／min，排气压力.7MPa，转速294r／min，容积效率O.85，传动比1.8333。


HLCB-D12-16/14,HLCB-D14-18/16,HLCB-D16-20/18,HLCB-D16-25/20,恒流溢流泵,齿轮泵,齿轮泵生产厂家
HLCB-00/06,HLCB-00/10,HLCB-00/12,HLCB-00/14,恒流溢流泵,齿轮泵,齿轮泵生产厂家
HLCB-00/16,HLCB-00/18,HLCB-00/20,恒流溢流泵,齿轮泵,齿轮泵生产厂家
商品描述
订货示例／ Ordering Code
KHSAE (3)(4)(5)(6)(7)(8)(9)(1o (1) 2
(1）名称代号： KHSAE 法兰式球閥
Name code : KHSAElange type bal valve
(2）公称压力／ Nominal pressure :210-21MPa 420-42MPa
(3）公称通径／ Nominal diameter :15-125mm
(4）閥体材料/ valve body material : 2﹣碳钢／2-Carbon steel 4﹣不锈钢／4-stainless steel (
(5）球体和阌杆材料／ Valve body and valve rod :1﹣碳钢／1-Carbon steel ,4﹣不锈钢／4-stainless steel
(6）球体处密封：2-POM,4﹣聚四氟乙烯 Sealing at valve body :2-POM4-teflon
(7）閥杆和接头处密封／ Sealing at valve rod and connector : A ﹣丁晴橡胶＋支撑国／ A - NBR + Supporting ring B ﹣氟橡胶＋支撑图／ B - Fluororubber + Supporting ring B - EPDM ＋支撑困／ B - EPDM + Supporting ring
(8）手柄型式／ Handle type

CBN-F304-AFB,CBN-F306-AFB,CBN-F308-AFB,齿轮泵,CBN齿轮泵,齿轮泵生产厂家CBN-齿轮泵
CBN-F310-AFB,CBN-F312-AFB,CBN-F314-AFB,齿轮泵,CBN齿轮泵,齿轮泵生产厂家CBN-齿轮泵
CBN-F316-AFB,CBN-F320-AFB,CBN-F325-AFB,齿轮泵,CBN齿轮泵,齿轮泵生产厂家CBN-齿轮泵
CBN-F304-CFH,CBN-F306-CFH,CBN-F308-CFH,齿轮泵,CBN齿轮泵,齿轮泵生产厂家CBN-齿轮泵

CBN-F310-CFH,CBN-F312-CFH,CBN-F314-CFH,齿轮泵,CBN齿轮泵,齿轮泵生产厂家CBN-齿轮泵
CBN-F316-CFH,CBN-F320-CFH,CBN-F325-CFH,齿轮泵,CBN齿轮泵,齿轮泵生产厂家CBN-齿轮泵
CBN-F304-AFH,CBN-F306-AFH,CBN-F308-AFH,齿轮泵,CBN齿轮泵,齿轮泵生产厂家CBN-齿轮泵
CBN-F310-AFH,CBN-F312-AFH,CBN-F314-AFH,齿轮泵,CBN齿轮泵,齿轮泵生产厂家CBN-齿轮泵
CBN-F316-AFH,CBN-F320-AFH,CBN-F325-AFH,齿轮泵,CBN齿轮泵,齿轮泵生产厂家CBN-齿轮泵
CBN-F304-CLP,CBN-F306-CLP,CBN-F308-CLP,齿轮泵,CBN齿轮泵,齿轮泵生产厂家CBN-齿轮泵
CBN-F310-CLP,CBN-F312-CLP,CBN-F314-CLP,齿轮泵,CBN齿轮泵,齿轮泵生产厂家CBN-齿轮泵

将停止运行后的油冷却器、冷凝器、蒸发器中的水卸掉，并放干净残存水，以防冬季时冻坏其内部的传热管。关闭好机组中的有关阀门，检查是否有泄漏现象。每星期应启动润滑油油泵运行1～2min，以使润滑油能长期均匀地分布到压缩机内的各个工作面，防止机组因长期停机而引起机件表面缺油，造成重新开机时的困难。螺杆式冷水机组的维护保养螺杆式冷水机组维护保养的主要内容，包括日常保养和定期检修。定期的检修保养能保证机组长期正常运行，延长机组的使用寿命，同时也能节省制冷能耗。
02＝铝质抱箍式手柄，曲柄（ AK )02= aluminum hold loop handle , crane handle ( AK )
06＝钢质带固定螺栓式的手柄，曲柄（ SK )
06= steel handle with installation bolts , Crane handle ( SK )
07＝钢质可拆卸手柄（DN80-DN125)/07= Steel removable handle (DN80-DN125)
(9）系列／ Series （由制造商定）/( by the manufacturer )
(10）表面保护／ Surface protection 无＝确化／ None = phosphorization G ＝镀黄锌／ G = yellow Zinc plating W ＝环保锌（三价格）/ W = Environmental protection zinc ( trivalency ) 产品简介／ Production Overview KHSAE 系列法兰式球是一种接口采用 SAE 标准的二通球脚。 SAE 标准法兰可重机标准 JB /EQ4187974 体式高压法兰互换。
KHSAE series flange ball valve is a twO - way ball valve adopting SAE standard . SAE standard flange mav exchange with JB -EQ4187-97 separating high presSure flange .


A2F28-1S7,A2F28-2S7,A2F28-3S7,A2F28-4S7,斜轴泵马达,厂家,无锡温纳

A2F28R1P1,A2F28R2P1,A2F28R3P1,A2F28R4P1,斜轴泵马达,厂家,无锡温纳
A2F28R1P2,A2F28R2P2,A2F28R3P2,A2F28R4P2,斜轴泵马达,厂家,无锡温纳
A2F28R1P3,A2F28R2P3,A2F28R3P3,A2F28R4P3,斜轴泵马达,厂家,无锡温纳
A2F28R1P4,A2F28R2P4,A2F28R3P4,A2F28R4P4,斜轴泵马达,厂家,无锡温纳
A2F28R1P5,A2F28R2P5,A2F28R3P5,A2F28R4P5,斜轴泵马达,厂家,无锡温纳
A2F28R1P6,A2F28R2P6,A2F28R3P6,A2F28R4P6,斜轴泵马达,厂家,无锡温纳
A2F28R1P7,A2F28R2P7,A2F28R3P7,A2F28R4P7,斜轴泵马达,厂家,无锡温纳
A2F28R1Z1,A2F28R2Z1,A2F28R3Z1,A2F28R4Z1,斜轴泵马达,厂家,无锡温纳
A2F28R1Z2,A2F28R2Z2,A2F28R3Z2,A2F28R4Z2,斜轴泵马达,厂家,无锡温纳
A2F28R1Z3,A2F28R2Z3,A2F28R3Z3,A2F28R4Z3,斜轴泵马达,厂家,无锡温纳
A2F28R1Z4,A2F28R2Z4,A2F28R3Z4,A2F28R4Z4,斜轴泵马达,厂家,无锡温纳
A2F28R1Z5,A2F28R2Z5,A2F28R3Z5,A2F28R4Z5,斜轴泵马达,厂家,无锡温纳

A2F28R1Z6,A2F28R2Z6,A2F28R3Z6,A2F28R4Z6,斜轴泵马达,厂家,无锡温纳
A2F28R1Z7,A2F28R2Z7,A2F28R3Z7,A2F28R4Z7,斜轴泵马达,厂家,无锡温纳
A2F28R1S1,A2F28R2S1,A2F28R3S1,A2F28R4S1,斜轴泵马达,厂家,无锡温纳
A2F28R1S2,A2F28R2S2,A2F28R3S2,A2F28R4S2,斜轴泵马达,厂家,无锡温纳
A2F28R1S3,A2F28R2S3,A2F28R3S3,A2F28R4S3,斜轴泵马达,厂家,无锡温纳
A2F28R1S4,A2F28R2S4,A2F28R3S4,A2F28R4S4,斜轴泵马达,厂家,无锡温纳
A2F28R1S5,A2F28R2S5,A2F28R3S5,A2F28R4S5,斜轴泵马达,厂家,无锡温纳
A2F28R1S6,A2F28R2S6,A2F28R3S6,A2F28R4S6,斜轴泵马达,厂家,无锡温纳
A2F28R1S7,A2F28R2S7,A2F28R3S7,A2F28R4S7,斜轴泵马达,厂家,无锡温纳
水解作用的表现形式，或者说加剧水解程度的外在条件有很多，比如碱性腐蚀、盐类腐蚀、温度腐蚀（包括清洗剂温度、烘干温度、室内温度）等。现以研磨工序为例，说明碱性环境以及加工方法本身是如何加速水解作用的。通常，以CeO2（二氧化铈）为主要成分的研磨粉是不会对镜片构成腐蚀的，但在进行研磨加工时，研磨液是由水加研磨粉配制而成，因此新配制的研磨液的初始pH值是由水和研磨粉的酸碱性共同决定的，一般呈碱性（pH7）。
订货示例／ Ordering Code
KHZ DN13 SAE420 (1) (3 4)(5)(6
(1）产品型号／ Product model : KHZ 10
(2）公称通径／ Nominal diameter :DN13-50
(3）压力标准／ Standard connection :SAE210(210bar)SAE420(420bar)
(4）体，接头体材料：1﹣碳钢4﹣不锈钢 Valve body and connector materials :1-Carbonsteel4-StainlesS steel
(5）球体和控制芯轴材料：1﹣碳钢4﹣不锈钢 Valve b0dy and cOntrol COre shaft material :1-Carbonsteel4-StainlesS steel
(6）球体密封材料：2﹣聚甲醛4﹣聚四氟乙烯 Ball seal materials :2-polybaldehyde4- ptfe
(7）闼体与接头、控制芯轴密封圈材料： E ﹣丁晴橡胶 F ﹣氟橡胶 Body and joint , control core shaft sealing ring material : E - NBR F - fluororubber
(8）手柄代号：02﹣铝合金式曲柄06﹣钢式曲柄 The crank handle code :02- aluminum alloy type of crank 06- type steel crank
(9）系列／ Series （由制造商定）/( by the manufacturer )
(10）表面保护／ Surface protection 无＝磷化／ None = phosphorization G ＝镀黄锌／ G = yellow zinc plating W ＝环保锌（三价格）/ W = Environmental protection zinc ( trivalency )
绵阳三台VH3V-M27*1.5带气动执行器高压球阀

工作原理：在双卡套接头螺母拧紧一又四分之一转的过程中，接头内部依次完成下面设计好的动作。通过螺纹机械式推进，卡套螺母向前运动推动后卡套向前，同时后卡套推动前卡套向前运动。接头本体的向内挤压前卡套。前双卡套接头消除它的内径与管子外径间的公差。随着后卡套的推进，前卡套向前向内动作，后端抬起，与接头本体斜面形成密封。随着管子更大的变形和本体斜面与前卡套接触面的增大，更大的阻力迫使后卡套向内动作，从而在管子上形成第二道牢固的支撑。

KLJA-L15,KLJA-L20,KLJA-L25

QXJ-L3消声排气节流阀
QXJ-L8消声排气节流阀
QXJ-L10消声排气节流阀
QXJ-L15消声排气节流阀
QXJ-L20消声排气节流阀
QXJ-L25消声排气节流阀

KP-L10,KP-L15快速排气阀
KP-L20,KP-L25快速排气阀
QL-101,QL-102,QL-L102
QL-L103,QL-103,QL-107
QL-L107,LBF-1止回阀
LCF-1进气进气、排气阀
LDF-1排气进气、排气阀