- Overview
- Product Description
- Product Features
- Product Details
- Product Parameters
- View of the factory
Basic Info.
Model NO.
GAPQ640F
Driving Mode
Pneumatic
Nominal Pressure
ANSI CLASS 150-900
Channel
Straight Through Type
Structure
Fixed Ball Valve
Type
Fixed Ball Valve
Function
Bypass-Valve
Temperature
-40°c~300°c
Application
Industrial Usage
Rotary Angle
90°c
Size
3/4"~12"
Applicable Medium
WaterGasOil
Transport Package
Plywood Case
Specification
ISO 9001
Trademark
Goole or others
Origin
Wenzhou
HS Code
8481804090
Production Capacity
10000PCS/Year
Product Description
Pneumatic Flanged Ends Soft Seat V Port Segment Control Ball Valve
2. Fully open flow capacity, small pressure loss, and the media will not deposit in the body cavity.
3. Using a spring-loaded movable seat structure , Preventing the occurrence of ball core and valve seat from jamming or other issues, reliable sealing and long service life.
4. The valve has the advantages of accurate regulation and reliable positioning function, approximately equal percentage flow characteristics, large adjustable range, the maximum adjustable ratio 100:1.
Nominal diameter DN, Rated flow coefficient Kv, Allowable pressure difference.
It's special for controlling the strong corrosive media.Its body inner surface is unlined or lined with different fluorine plastic which can be selected to suit with different working temperatures and fluid pipelines.It features a high strengh and aprominernt performance of corrosion resistance.
Pneumatic Flanged Ends Soft Seat V Port Segment Control Ball Valve Feature.
1. The shear force between the ball and the metal seat type V incision, especially suitable for containing fiber and small solid particle, pulp and other medium.2. Fully open flow capacity, small pressure loss, and the media will not deposit in the body cavity.
3. Using a spring-loaded movable seat structure , Preventing the occurrence of ball core and valve seat from jamming or other issues, reliable sealing and long service life.
4. The valve has the advantages of accurate regulation and reliable positioning function, approximately equal percentage flow characteristics, large adjustable range, the maximum adjustable ratio 100:1.
Nominal diameter DN, Rated flow coefficient Kv, Allowable pressure difference.
| DN(mm) | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 |
| Kv | 22 | 36 | 58 | 82 | 145 | 200 | 355 | 798 | 418 | 2209 | 3185 | 4309 | 5664 |
| P(MpA) | 14 | 8 | 10 | 9 | 20 | 14 | 8 | 6 | 3.5 | 1.6 | 2.5 | 2 | 1.5 |
| Nominal pressure | PN1.6~6.4MPa |
| Nominal diameter | 20~400mm |
| Appliable Temperature | Hard Seal:-40~300ºC |
| Soft Seal | -40~180ºC |
| Applicable medium | Water,gas,oil quality and so on |
| Driving Means | Manual ,Electric, Worm wheels |
| Body materials | WCB, CF8, CF8M, CF3M |
| Stem | 2Cr13, 304, 316 |
| Rotary angle | 90° |
| Valve Seat | PTFE, 0Crl, 7Ni4Cu4Nb |
| Core Material | CF8, CF8M, CF3M |
