Pneumatic Ceramic Double Disc Gate Valve

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Selling leads
Pneumatic Ceramic Double Disc Gate Valve
Posting date : Dec 14, 2018
Membership
Free Member Scince Jun 07, 2017
FOB Price
200USD/set
Min. Order Quantity
1set
Supply Abillity
200set/month
Port
Shanghai
Payment Terms
FOB,CIF,FCA
Package
wooden box
Keyword :
Ceramic Double Disc
Category
MACHINERY & ELECTRICAL | Nuclear reactors | Taps cocks valve | Taps cocks valve
Contact
Alice Wang
Selling Leads Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
FREE-VALVE
Model Number
FRZ644TC
HS-CODE
8481-80
Package & Delivery Lead Time
Package
wooden box
Delivery Lead Time
30 days
Detailed Description
FREE-Valve’s Pneumatic Ceramic Double Disc Gate Valve is mainly used in feeding and dumping the dry powder and the transport pipeline, which not only adopt toughening ceramic as shut off and wear out resistance material, but also design construction of pressure self-sealing and valve disc auto-rotate, so as to the sealing surface within the dry powder get more wear resistance in process of opening and closing frequently, thereby, which guarantee the high requirements of sealing performance of this valve and long working time. 
Features:
1. Sealing pair is made of structural ceramics，which have perfect performance to resist wear and flushing.
2. Two-side sealing can realized due to double disc structure of the pneumatic ceramic double disc gate valve.
3. It inserts spring between double valve discs to ensure self- sealing through bi-directional flexible preload pressure of spring, having characteristics of low pressure bi-directional sealing and without dust clogging phenomenon in the process of the opening and closing of valve.
4. The valve has characteristics of good sealing performance, strong abrasion resistant, open and close easily.
5.It can be installed at any position and Angle.
Technical Parameters
Flange standards  
ASME B16.5，GB/T9113
Nominal Pressure
1.0MPa,Class150
Size Range
DN50~DN 300, NPS2 ~NPS12
Connection type
Flange
Working Temperature
≤200℃
Operating Type
Pneumatic, manual
Sealing surface material
Engineering ceramic
Pressure test
GB/T13927, API598
Face to Face
GB/T12221, API609
Applications
1. Power plant ash handling system.
2. Cement industry-dry powders’ conveying and dumping.
3. Dressing works-dry powder materials’ selection and conveying.
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us
Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea
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