Products
All categories
Flat Gate Valve
Designs and quality control for flat gate valves completely conform to API Spec 6A and NACE Standard MR 0175. They are provided with hard facings, parallel discs, spring pre-loaded seats, and lip packing, so the corrosion and erosion resistance, reliable sealing characteristics and low torque operation are available.
Main Technical Parameters：
|
Rated Pressure |
2000psi～15000psi |
Nominal Size |
1 13/16in～4 1/16in |
|
Product Specification Level |
PSL1－3 |
Material Class |
AA－FF |
|
Performance Requirement Level |
PR1－2 |
Temperature Class |
PU -29～121℃ |
Manual Flat Gate Valves：
|
Rated PressureNominal Sizein(mm) |
2000psi(14Mpa) |
3000psi(21Mpa) |
5000psi(35Mpa) |
10000psi(70Mpa) |
15000psi(105Mpa) |
|
1 13/16 (46) |
－ |
－ |
－ |
－ |
－ |
|
2 1/16 (52) |
※ |
※ |
※ |
－ |
－ |
|
2 9/16 (65) |
※ |
※ |
※ |
－ |
－ |
|
3 1/16 (78) |
※ |
※ |
※ |
－ |
－ |
|
3 1/8 (80) |
※ |
※ |
※ |
－ |
－ |
|
4 1/16 (103) |
※ |
※ |
※ |
－ |
－ |
Manual, Flat, Non-Rising Stem Gate Valves：
|
Rated PressureNominal Sizein(mm) |
2000psi(14Mpa) |
3000psi(21Mpa) |
5000psi(35Mpa) |
10000psi(70Mpa) |
15000psi(105Mpa) |
|
1 13/16 (46) |
－ |
－ |
－ |
※ |
※ |
|
2 1/16 (52) |
※ |
※ |
※ |
※ |
※ |
|
2 9/16 (65) |
※ |
※ |
※ |
※ |
※ |
|
3 1/16 (78) |
－ |
－ |
－ |
※ |
※ |
|
3 1/8 (80) |
※ |
※ |
※ |
－ |
－ |
|
4 1/16 (103) |
※ |
※ |
※ |
※ |
※ |
WRITE A MESSAGE TO US
Contact Us
Our mainly products: drilling rig parts, drilling equipment, solid control system, wellhead equipment, fishing tools, cementing tools.
You are welcome to consult us!
+86-513-87635480 
Emial 
Copyright © 2021 Rugao Yaou Import & Export Co. LTD. All rights reserved. 苏ICP备06033218号 by:www.300.cn
