Basic Info.
Model NO.
Q41F
Driving Mode
Manual
Nominal Pressure
ANSI CLASS 150-900
Channel
Straight Through Type
Structure
Oil Seal Ball Valve
Type
Fixed Ball Valve
Function
Blow-Down Valve
Temperature
Low Temperature
Application
Industrial Usage, Water Industrial Usage, Household Usage
Characteristic
Cast Steel A216 Wcb Side Entry Gear Full Port R.F
Design & Manufacture
API 6D, ASME B16.34 & BS5351
Pre-Temp. Rating
ASME B16.34
Face to Face
ASME B16.10
Ends Connection
RF, NPT, Bw, Sw
Inspect & Test
API 598
Certificate 1
Dnv CE 0575
Certificate 2
ISO 9001: 2008
Transport Package
Standard Sea Worthy
Specification
API, ANSI, ASME, DIN, JIS etc.
Trademark
VATAC/OEM
Origin
China
HS Code
84818010
Production Capacity
8000 Ton Per Year
Product Description
Cast Steel A216 WCB Side Entry Gear Full Port R.F Ball Valve conform to API 6D, BS5351, and ASME B16.34. They are tested according to API 598, and marked as per MSS SP-25.
Construction is as follows:
- Full Port or Reduce Port | |||
| - One Piece or Split Body | |||
| - Bolted Bonnet with spiral-would gasket | |||
| - Fire Safe Design | |||
| - Anti-static Design & Blow-out proof stem | |||
| - Socket Weld Ends to ASME B16.11 | |||
| - Butt Weld Ends to ASME B16.25 | |||
| - Screwed Ends to ANSI/ASME B1.20.1 | |||
| - Flanged Ends to ASME B16.5 |
Main Part & Materials
Part Names | Part Materials | ||||||
| Body | WCB/A105 | LCB/LF2 | WC6/F22 | CF8/F304 | CF8M/F316 | CF3/F304L | CF3M/F316L |
| Bonnet | WCB/A105 | LCB/LF2 | WC6/F22 | CF8/F304 | CF8M/F316 | CF3/F304L | CF3M/F316L |
| Ball | A105+ENP | SS304 | F22 | SS304 | SS316 | SS304L | SS316L |
| Stem | A105 | F304 | F6a | F304 | F316 | F304L | F316L |
| Seat/Seat Ring | PTFE/RPTFE/NYLON/DEVLON/PEEK or METAL | ||||||
| Packing | Graphite/PTFE | ||||||
| Gasket | SS304+Graphite/SS304+Graphite | ||||||
| Bolts/Nuts | B7/2H | L7/4 | B16/4 | B8/8 | B8M/8M | B8/8 | B8M/8M |
| Suitable Medium | W.O.G etc. | HNO3, CH3OOH etc. | |||||
| Suitable Temperature | -29~425 °C | -46~340 °C | -46~340 °C | -196~427 °C | -196~427 °C | -196~427 °C | -196~427 °C |
OUR ADVANTAGE
Normal Pressure Rating
PN10~PN420, CLASS150~2500
Normal Size Range
DN15~DN100, 1/2"~4"
VATAC
