HOME ABOUT US PRODUCTS NEWS HONOR APPLICATION FEEDBACK CONTACT US 中文
 
 
当前位置 -> 首页产品展示products >> 

Z644Tc-10Q double-disc air-lock wear-resistant ceramic discharge valve (Type C)

Z644Tc-10Q double-disc air-lock wear-resistant ceramic discharge valve (Type C)
(Warning: The products are proprietary and patented, and unauthorized reproduction will be prosecuted,Patent No:ZL03221432.4)
(Our company has passed ISO9001:2000.)

  The valves are mainly used for opening and closing of charging and discharging of gas and slag in dry ash system of power plant, and also applicable for opening and closing of such media as wear and corrosion-resistant fine dust, water, oil and vapor at tube edge in the industries of mining, paper-making and petrochemical etc. PG double-disc air-lock wear-resistant ceramic valve has the advantages of good sealing property, high temperature resistance, strong wearability, easy starting, no ash deposit and long service life.

 

  • The body of KR double-disc air-lock wear-resistant ceramic valve is combined with cast steel, cast iron and wear-resistant ceramics.
  • Service temperature ≤250℃
  • The nominal pressure of actuator is 0.4~0.6Mpa and the nominal pressure of valve is 1Mpa
  • customizable according to user’s requirements
  Installation instructions to bleeder valve:
   Welcome to select the patented products of our company. In order to prolong service life and improve operating efficiency, this valve should be installed as vertical as possible, and if the conditions do not allow the installation should be carried out in 45°. For upside-down or horizontal installation, the idle conveying time must be extended so as to avoid ash accumulation in valve. In this valve the return signal adopts imported inductive magnetic switch two-wire system, and the signal line can adapt to both DC and AC via load. “Refer to the figure for installation of signal line”
  Operating instructions
   1、Before installation this instruction should be carefully read, and type, full bore and technical parameters of the valve be checked.
   2、 After installation of valve welding flange is forbidden to prevent from damaging the seal ring of valve. The installation distance for valve reserved in pipelines shall be appropriate, and gaskets shall be added on both sides of flange.
   3、The centers of two pipelines shall be remained coaxial with the center of valve full bore, and two sides of flange shall be smooth so as to guarantee clamping and normal operation of valve.
Table of physical dimension and coupling dimension of Z644Tc-10Q double-disc air-lock wear-resistant ceramic discharge valve (Type C), and model of matched actuator
Size(mm)
coupling dimension
physical dimension and matched actuator(mm)
DN
D
K
d
b
Z-φd
L
H
FQGA
80
200
160
132
15
8-Ф18
235
578
100﹡100
100
220
180
156
16
8-Ф18
240
746
125﹡120
125
250
210
185
16
8-Ф18
240
825
125﹡145
150
285
240
210
18
8-Ф22
255
920
160﹡170
200
340
295
266
20
8-Ф22
334
1120
200﹡230
225
365
325
295
24
8-Ф22
334
1156
200﹡245
250
395
350
320
26
12-Ф22
334
1372
200﹡285

点击数:679  录入时间:2014-02-22 【打印此页】 【返回  
 
验证提问:本司产品?: 答案:阀门 贵公司名称:
联系人: E-mail:
联系电话: 联系传真:
产品咨询主题:
产品咨询内容:
 
 
 
Copyright:Changzhou Kairun Machinery co.,ltd.   Add:Industrial Centralized Zone, Xueyan Town, Wujin District, Changzhou City
Tel:+86-519-86153168  67892868  57892177   Fax:+86-519-86159558  67892388    Website:www.czkrjx.com     E-mail:czkrjx@sina.com