湖南湘西HC9800FXP4HPALL滤芯
也可以用、甲苯等有机溶剂直接清洗,清洗完成后经过干燥即可使用。分流平板为理想的清洗方法是在溶剂中超声处理,烘干后使用。也可以选择合适的有机溶剂清洗:从进样口取出分流平板后,首先采用甲苯等惰性溶剂清洗,再用等醇类溶剂进行清洗,烘干后使用。分流管线的清洗:气相色谱仪用于有机物和高分子化合物的分析时,许多有机物的凝固点较低,样品从气化室经过分流管线放空的过程中,部分有机物在分流管线凝固。气相色谱仪经过长时间的使用后,分流管线的内径逐渐变小,甚至完全被堵塞。

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 .

ZS3-L20E-T/A,ZS3-L20E-W/O,ZS3-L20E-W/Y多路换向阀,无锡温纳多路阀
ZS3-L20E-W/A,ZS3-L25E,ZS3-L25E-T多路换向阀,无锡温纳多路阀
ZS3-L25E-W,ZS3-L25E-T/O,ZS3-L25E-T/Y多路换向阀,无锡温纳多路阀
ZS3-L25E-T/A,ZS3-L25E-W/O,ZS3-L25E-W/Y多路换向阀,无锡温纳多路阀
ZS3-L25E-W/A,ZFS-L20E,ZFS-L20E-T多路换向阀,无锡温纳多路阀
ZFS-L20E-W,ZFS-L20E-T/Y,ZFS-L20E-T/O多路换向阀,无锡温纳多路阀
ZFS-L20E-T/A,ZFS-L20E-W/Y,ZFS-L20E-W/0多路换向阀,无锡温纳多路阀
ZFS-L20E-W/A,DL-F20L,DL-F20L-T多路换向阀,无锡温纳多路阀
DL-F20L-W,DL1-F20L,DL1-F20L-T多路换向阀,无锡温纳多路阀
DL1-F20L-W,DL-F20L-T/O,DL-F20L-W/O多路换向阀,WENA多路换向阀
DL1-F20L-T/O,DL1-F20L-W/O温纳多路换向阀
DL-F15L,DL-F15L-T,DL-F15L-W多路换向阀,
DL-F15L-T/Z,DL-F15L-T/Y,DL-F15L-T/O多路换向阀,
DL-F15L-T/0,DL-F15L-T/A,DL-F15L-W/A多路换向阀,
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 )
湖南湘西HC9800FXP4HPALL滤芯

