JZFS系列截止阀主要用于液压管路或液压集成系统中，控制油液的流通或截止，其阀芯为锥面密封及液压平衡式，具有开启力小，密封性能好等特点。
本系列截止阀主要由阀体、阀芯、调节杆、手轮等组成，阀体采用钢质锻件，表面进行镀镍处理，耐蚀性能优良。本系列截止阀有螺纹，法兰，板式等多种安装连接方式，便于选用。
温纳WENA牌KHB-AS-160-13锥密封焊接球阀
CBK1010-B3FL,CBK1012-B3FL,CBK1016-B3FL,CBK1020-B3FL,CBK1025-B3FL,齿轮油泵,单联高压泵,无锡温纳wena油泵生产厂家
CBK-G427-AF,CBK-G432-AF,CBK-G436-AF,齿轮油泵,单联泵,齿轮泵生产厂家
CBK-F440-AF,CBK-G444-AF,齿轮油泵,单联泵,齿轮泵生产厂家
CBK-G427,CBK-G432,CBK-G436,CBK-F440,CBK-G444,齿轮油泵,单联泵,齿轮泵生产厂家
CBN-E304,CBN-E306,CBN-E308,CBN-E310,齿轮油泵,单联泵,齿轮泵生产厂家
CBN-E312,CBN-E314,CBN-E316,CBN-E320,CBN-E325,齿轮油泵,单联泵,齿轮泵生产厂家
CBN-E304-CFP,CBN-E306-CFP,CBN-E308-CFP,齿轮泵,CBN齿轮泵,齿轮泵生产厂家CBN-CBN-齿轮泵
CBN-E310-CFP,CBN-E312-CFP,CBN-E314-CFP,齿轮泵,CBN齿轮泵,齿轮泵生产厂家CBN-CBN-齿轮泵
CBN-E316-CFP,CBN-E320-CFP,CBN-E325-CFP,齿轮泵,CBN齿轮泵,齿轮泵生产厂家CBN-CBN-齿轮泵
商品描述
(1）型号/ Type
KHB ( BKH )＝閥块型球簡DN04-25/ ve block type bal valve DNO4-25
KHM ( MKH )＝袖套型球間DN32-50/ sleeve type bal valve DN32-50(
(2）连接形式／ Connecting methods
螺纹规格或管子外径和连接形式对照表格
Reference table for thread specifications or pipe external diameter and connecting methods
NPT ( PT 连接美标 NPT ( PT / NPT ( PT ) connection American standard NPT ( PT )
UN / UN 的内螺纹连接／ UN / UNF internal thread connection
(3）閥体，接头体材料：1﹣碳钢4﹣不锈钢／ Valve body and connector material :1-carbon steel 4. Stainless steel
(4）球体和控制芯轴材料：1﹣合金钢2﹣黄铜4﹣不锈钢 Valve body and control core shaft material :1. Aloy steel 2- Braze 4 Stainless steel
(5）球体密封材料：1-POM/ bal body sealing material :1-POM
(6）接头体和控制芯轴密封圈材料：2﹣丁晴橡胶4﹣氟橡胶 Sealing ring materials for connector and control core shaft :2-NBR4-fluororubber注：材料1112为常规组合／ NOTE : material 1112 are common combinations
(7）手柄型式／ Handle type 01＝铝质抱箍式手柄，直柄（ AG )/ aluminum hold loop handle , straight handle ( AG )02﹣铝质抱箍式手柄，曲柄（ AK )/ aluminum hold loop handle , crane handle ( AK ) 03﹣铸锌抱箍式手柄，直柄（ ZG )/ galvanized hold loop handle , straight handle ( ZG ) 04＝铸锌带安装螺栓的手柄，曲柄（ ZK )/ galvanized hold loop handle with installation bolts , crane handle ( 06＝钢质带安装螺栓的手柄，曲柄（ SK )/ steel handle with instalation bolts , crane handle ( SK ) 09﹣无手柄／ no handle
(8）系列／ Series （由制造商定／ by the manufacturer )
(9）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 )
温纳WENA牌KHB-AS-160-13锥密封焊接球阀
A2F28-1Z2,A2F28-2Z2,A2F28-3Z2,A2F28-4Z2,斜轴泵马达,厂家,无锡温纳
A2F28-1Z3,A2F28-2Z3,A2F28-3Z3,A2F28-4Z3,斜轴泵马达,厂家,无锡温纳
A2F28-1Z4,A2F28-2Z4,A2F28-3Z4,A2F28-4Z4,斜轴泵马达,厂家,无锡温纳
A2F28-1Z5,A2F28-2Z5,A2F28-3Z5,A2F28-4Z5,斜轴泵马达,厂家,无锡温纳
A2F28-1Z6,A2F28-2Z6,A2F28-3Z6,A2F28-4Z6,斜轴泵马达,厂家,无锡温纳
A2F28-1Z7,A2F28-2Z7,A2F28-3Z7,A2F28-4Z7,斜轴泵马达,厂家,无锡温纳
A2F28-1S1,A2F28-2S1,A2F28-3S1,A2F28-4S1,斜轴泵马达,厂家,无锡温纳
A2F28-1S2,A2F28-2S2,A2F28-3S2,A2F28-4S2,斜轴泵马达,厂家,无锡温纳
A2F28-1S3,A2F28-2S3,A2F28-3S3,A2F28-4S3,斜轴泵马达,厂家,无锡温纳
A2F28-1S4,A2F28-2S4,A2F28-3S4,A2F28-4S4,斜轴泵马达,厂家,无锡温纳
A2F28-1S5,A2F28-2S5,A2F28-3S5,A2F28-4S5,斜轴泵马达,厂家,无锡温纳
A2F28-1S6,A2F28-2S6,A2F28-3S6,A2F28-4S6,斜轴泵马达,厂家,无锡温纳
扬程是指抽沙泵在单位重量的液体通过泵后所获得能量。其值等于泵的吐出口水头与吸入口水头的数量。以符号H表示，单位为米液柱。H=Hd-Hs式中：Hd=吐出口水头（m）Hs=吸入口水头（m）HS=Z1-HfL1-Hi1式中：HfL1=吸入口管段沿程水头损失（m）Hi1=吸入口管段局部水头损失（m）Z1=吸入口液面高度（m）Hd=Z2+HfL1+Hi2+HV式中：Z2=吐出口管段沿程水头损失（m）HfL2=吐出口管段局部水头损失（i2=吐出口液面高度(m)V=吐出口水头扩散损失式中：V2=管路平均流速（m/s）D=管路内径（m）g=重力加速度f=阻力系数L=管路当量长度（包括弯头和阀门损失当量）F值可由公式计算得出，其中K为粗糙度（mm）,Re为雷诺数（纯数值）。
订货示例／ Ordering Code
KHBG F3/6 (1) 3) (4)(5)(6) (8)(9)(10)(
(1）型号／ Type
KHBG ( BKHG )＝块型球﹣螺纹式法兰DNI6-25/
KHBG ( BKHG )= valve block ball valve - thread type flange DN16-25
KHMG ( MKHG )＝袖套型球閥﹣螺纹式法兰DN32-50
KHMG ( MKHG )= sleeve type ball valve - thread type flange DN32-50
(2）公称通径／ Nominal diameter :13-65mm
(3) SAE 法兰形式／ SAE flange type F3符合SAEJ518C3000psi(21Mpa)/F3- confirming to SAEJ518C3000psi(21Mpa)F6符合SAEJ518C6000psi(42Mpa)/F6-Confirming to SAEJ518C6000psi(42 Mpa )
(4）閥体，接头体材料：1﹣碳钢／ Valve body and cOnnector materials :1-Carbon steel
(5）球体和控制芯轴材料：1﹣合金钢／ Valve body and control core shaft material :1.Alloy steel
(6）球体密封材料：1- POM / ball body sealing material :1-POM
(7）接头体和控制芯轴密封圈材料：2﹣丁晴橡胶4﹣氟橡胶 Sealing ring materials for connector and control core shaft :2-NBR4-fluororubber
(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＝钢质带固定螺栓式手柄，曲柄（ SK )06= steel handle with installation bolts , crane handle ( SK ) 09＝不带手柄／09= no handle
(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 )
