黑龙江哈尔滨BKH-SAE-FS-420-20带限位开关球阀
变压器油酸值测定仪符合*人民共和国国家标准GB7599-87和GB/T264,运行中变压器油、汽轮机油酸值测定法(B法)。仪器集声、光、电、机械与一体的智能设备，主要部件采用进口元器件生产。微电脑芯片控制，操作全自动，大屏幕显示、自动打印。大大的减少实验人员的劳动强度，用特制试剂瓶盛装萃取液和中和液，试剂在使用过程中不与空气接触，避免了溶剂挥发和空气中化碳的影响。减少了**溶剂和化学药品对的危害。

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 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
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 m exchange with JB -EQ4187-97 separating high presSure flange .


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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 Ball seal materials :2-polyformaldehyde4- 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 )
黑龙江哈尔滨BKH-SAE-FS-420-20带限位开关球阀

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