Basic Info.
Model NO.
VQ41F
Connection Form
Wafer
Driving Mode
Manual
Nominal Pressure
150lb-300lb
Channel
Full Bore
Structure
V Type Ball Valve
Type
Soft Seal V Type Ball Valve
Function
Blow-Down Valve
Temperature
-29~150°c
Standard
GB/T4213,ASME B16.34,ASME B16.104,IEC 60534-2-4.Jj
Application
Industrial Usage
Test Standards
API598,ISO 5208
Pre-Temp. Rating
ASME B16.34
Face to Face
ASME B16.10
Ends Connection
Wafer,RF, Rtj, Bw, NPT, Sw
Certificate
ISO 9001, CE, API 607, API 6D
Special
Nace Mr-0175
Test Certificate
En1024 3.1; Certificate Provide Rt, Mt, PT, Ut
Quality Guarantee Period
18 Months
Supplier
Factory Direct
Type of Shipping
by Sea, by Air
Transport Package
Plywood Wooden Case
Specification
2-1/2"-600LB
Trademark
SHF/OEM
Origin
Jiangsu
HS Code
8481804090
Production Capacity
5000000
Packaging & Delivery
Package Size
42.00cm * 40.00cm * 75.00cm
Package Gross Weight
16.000kg
Product Description
Construction is as follows:
| Name | V type ball valve |
| Size | DN25-DN300 |
| Normal pressure | Class 150/300; PN16/PN25/PN40/PN64 |
| Design standard | GB/T4213,ASME B16.34,ASME B16.104,IEC 60534-2-4.JJ/T 5296 |
| Marked | MSS SP-25 |
| Fire safe design | API607,API 6FA |
| End flange | ANSI B 16.5,ASME B16.47; EN1092,DIN2543~DIN2547,AS2129 |
| Face to Face | ANSI B 16.10,API 6D; DIN3202,EN558-1,EN12982,ISO 5752 |
| Top flange | ISO 5211 |
| Test standard | API598,ISO 5208 |
| Suitable temperature | -29~150°C |
| Medium | Medium with fiber and solid particles |
| Acidic environment | NACE MR0175 |
| Operation | Hand Operated,Gear Operated, Electrical Actuated, Pheumatic Actuated |
Structure
| - Full Port or Reduce Port |
| - Fire Safe Design |
| - Anti-static Design & Blow-out proof stem |
| - Single seat structure |
| - Wafer Ends to ASME B16.5; EN1092,DIN2543~DIN2547 |
| - Flanged Ends to ASME B16.5; EN1092,DIN2543~DIN2547 |
| - Rack & pinion design |
| - Compact and light weight |
| - ISO 5211 mounting pattern |
| - Adjustable stops for both open and closed positions |
| - Accessory mounting dimensions to NAMUR specifications |
| - Machined gear teeth provide longest life and smoother operation |
| - High cycle life with low friction bearings on all moving and sliding surfaces |
| - Safety contained springs prevent hazards of inadvertent ejection during maintenance |
| - Modular design utilizing same body and end caps for both double-acting and spring-return versions |
Actuator Specifications
| 1). Pressure Range: Max. Working pressure 10bar |
| 2). Air pressure: 2.5bar~8bar |
| 3). Adjustment Range: 90° ± 5° |
| 4). Ambient temperature: -20 ~ +90° C |
| 5). Type: Double-acting, Single-acting (spring return) |
| 6). Optional accessories: Solenoid valve, limite switch, electric position, air regulator |
| 7). Lubrication: All the moving parts are coated with lubricants, extending their service life |
| 8). Life Time: One million time |
Main Part & Materials
| Part Names | Part Materials | ||||||
| Body | WCB | LCB | CD4MCuN | CF8 | CF8M | CF3 | CF3M |
| Ball | A105+ENP | SS304 | F51 | SS304 | SS316 | SS304L | SS316L |
| Stem | A105 | F304 | F51 | F304 | F316 | F304L | F316L |
| Seat/Seat Ring | 13%Cr | SS304 | F51 | SS304 | SS316 | SS304L | SS316L |
| Seal Ring | RPTFE/PTFE/PEEK/NYLON/DELRIN | ||||||
| Packing | Graphite/PTFE | ||||||
| Gasket | SS304+Graphite/SS316+Graphite | ||||||
| Bolts/Nuts | B7/2H | L7/4 | B8M/8M | B8/8 | B8M/8M | B8/8 | B8M/8M |
| Suitable Medium | W.O.G etc. | HNO3, CH3OOH etc. | |||||
| Suitable Temperature | -29~150 °C | -46~150°C | -29~150 °C | --29~150 °C | -29~150 °C | --29~150 °C | -29~150 °C |
Product Size
Product Display
Company Introduction
FAQ Q:Why choose us ?
A: we are a manufacturer, we have manufactured valve for over 20 years .
B. We have our own casting foundary in a large scale
Q. what is your payment term?
A: T/T , L/C or other acceptable payment.
Q:Can we print our logo on your products?
A: yes, we offer OEM/ODM service, we support the customized logo, size, package,etc.
Q: what is your main market?
A: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Q: Can I get samples from your factory?
A: Yes, Samples can be provided.
Q: If products have some quality problem, how would you deal with?
A: We will responsible for all the quality problems.
Q:How about your capacity?
A:We have 300staffs,own 50 CNC machines,and five persons in charge of quality inspection and 5 engineers. Our 6 casting block workshops
can both ensure on time delivery and quality that last.
