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批发 RLF-1300*30P管路过滤器
QCI-63B,QCI-25B,QC1-63B,QC1-25B单向行程调速阀,生产厂家,无锡温纳厂家,
DIF-L10H1-S,A-Ha10L,DIF-L10H2-S,A-Hb10L,DIF-L20H1-S,A-Ha20L,直角单向阀,生产厂家,无锡温纳厂家,
DIF-L20H2-S,A-Hb20L,DIF-L32H1-S,A-Ha32L,DIF-L32H2-S,A-Hb32L,直角单向阀,生产厂家,无锡温纳厂家,
DF-L10H1-S,AJ-Ha10L,DF-L10H2-S,AJ-Hb10L,DF-L20H1-S,AJ-Ha20L,直角单向阀,生产厂家,无锡温纳厂家,
DF-L20H2-S,AJ-Hb20L,DF-L32H1-S,AJ-Ha32L,DF-L32H2-S,AJ-Hb32L,直角单向阀,生产厂家,无锡温纳厂家,
DF-B10H1-S,AJ-Ha10B,DF-B10H2-S,AJ-Hb10B,DF-B20H1-S,AJ-Ha10B,直角单向阀,生产厂家,无锡温纳厂家,
DF-B20H2-S,AJ-Hb10B,DF-B32H1-S,AJ-Ha32B,DF-B32H2-S,AJ-Hb32B,,直角单向阀,生产厂家,无锡温纳厂家,
DF-F50H1-S,AJ-Ha50F,DF-F50H2-S,AJ-Hb50F,AJ-Ha65F,AJ-Hb65F,直角单向阀,生产厂家,无锡温纳厂家,
DF-F80H1-S,AJ-Ha80F,DF-F80H2-S,AJ-Hb80F,DIF-L10H1,A-Ha10L,直角单向阀,生产厂家,无锡温纳厂家
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批发 RLF-1300*30P管路过滤器
CBF-E432-ALH,CBF-E440-ALH,CBF-E450-ALH,齿轮油泵,齿轮泵16mpa,齿轮泵生产厂家
CBF-E410-ALPL,CBF-E412.5-ALPL,CBF-E414-ALPL,齿轮油泵,齿轮泵16mpa,齿轮泵生产厂家
CBF-E416-ALPL,CBF-E418-ALPL,CBF-E420-ALPL,齿轮油泵,齿轮泵16mpa,齿轮泵生产厂家
CBF-E425-ALPL,CBF-E432-ALPL,CBF-E440-ALPL,CBF-E450-ALPL,齿轮油泵,齿轮泵16mpa,齿轮泵生产厂家
CBF-E410-ALHL,CBF-E412.5-ALHL,CBF-E414-ALHL,齿轮油泵,齿轮泵16mpa,齿轮泵生产厂家
CBF-E416-ALHL,CBF-E418-ALHL,CBF-E420-ALHL,CBF-E425-ALHL,齿轮油泵,齿轮泵16mpa,齿轮泵生产厂家
CBF-E432-ALHL,CBF-E440-ALHL,CBF-E450-ALHL,齿轮油泵,齿轮泵16mpa,齿轮泵生产厂家
CBF-E410-ALPR,CBF-E412.5-ALPR,CBF-E414-ALPR,齿轮油泵,齿轮泵16mpa,齿轮泵生产厂家
CBF-E416-ALPR,CBF-E418-ALPR,CBF-E420-ALPR,齿轮油泵,齿轮泵16mpa,齿轮泵生产厂家
CBF-E425-ALPR,CBF-E432-ALPR,CBF-E440-ALPR,CBF-E450-ALPR,齿轮油泵,齿轮泵16mpa,齿轮泵生产厂家
有些用户在水泵启动前未灌满足够的水;有时看上去灌的水已从放气孔溢出,但未转动泵轴交空气完全排出,致使少许空气还残留在进水管或泵体中。进水管弯管处出现裂痕,进水管与水泵连接处出现微小的间隙,都有可能使空气进入进水管。水泵吸程太大有些水源较深,有些水源的外围地势较平坦处,而忽略了水泵的容许吸程,因而产生了吸水少或根本吸不上水的结果。要知道水泵吸水口处能建立的真空度是有限度的,真空时的吸程约为1米水柱高,而水泵不可能建立的真空。

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 )
