OEM Casting Oil Media Hydraulic Valve Directional Control Valves
Specifications
Hydraulic Directional Control Valves
- Economical mono-block construction of high tensile strength gray cast iron
1.Specifications:
|
1. Product name |
hydraulic knife gate valve |
|
2.ApplicableMedium |
Water, steam, oil goods |
|
3. Pressure |
PN0.6 PN1.0,PN1.6,PN2.5 PN4.0 |
|
4. Size |
Dn50-DN600 |
|
5. Body material |
DI,SS(304,316),CI,WCB |
|
6. Gate material |
SS304,SS316 |
|
7.Stem material |
SS420,SS304,SS316 |
|
8.Seat material |
EPDM, Metal, Viton, MBR |
|
9.Packing material |
PTFE/NBR |
|
10.Support plate |
Carbon steel +epoxy plate |
|
11.Type |
Double acting |
|
12.Operation type |
DA pneumatic |
|
13.MOQ |
1PC |
|
14.Color |
Sample color as attached photos, production color can be customized |
|
15.Drive way |
Pneumatic,Electric,Manual,Hydraulic |
|
16.Temperature |
-29~200°C |
1. Characteristics:
- Knife gate valve is Bi-directional.Zero Leakage,with standing high differential pressure and full bore valve with minimal seat cavity for maximum flow capacity.
- No groove is designed on the valve seat,which prevents accumulating media on the sealing surface,and thus avoids sealing surfave leakage or disc blockage cause by media accumulation.
- The integrated body structure with precision casing.
- U-shaped resiliedt seat is embeded into the body and is well-connected with the gate, and the friction force is reduced during the upward and downward movements of the gate.This greatly prolongs the using life o the seat and realizes bi-directional sealing.
- The rubber O-ring is embeded into the flange groove,which makes it convenient to connect the valve to pipe and provides reliable sealing.
- Knife gate valve is widely used in urban sewage treatment.paper-making, mine slag discharge and the fields alike.
3.Packaging and Shipping:
Payment:T/T,L/C,Western Union,Paypal etc.
Price Term:EX-Work,FOB,CFR,CIF
Delivery:Within 20 days after receiving your payment
Package: Plywood cases or pallet ,or as customers' requirement
4.Our advantages:
1).As a manufacture,we have 17years producing experience
2).Offer CE,ISO,API
3).With competitive price,short delivery time.
4).We have professional and technical QC team to ensure 100% products checking.
5).Efficient sales team and excellent customer service
