Pneumatic Operator Cast Steel Flange End Connection Ball Valve

• Material: Stainless Steel
• Connection Form: Flange
• Driving Mode: Pneumatic
• Nominal Pressure: ANSI CLASS 150-900
• Channel: Straight Through Type
• Structure: Floating Ball Valve
• Model NO.: Q41F
• Type: Floating Ball Valve
• Function: Blow-Down Valve
• Temperature: Normal Temperature
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Characteristic: Floating Ball Valve
• Design & Manufacture: API6d, BS5351 or ASME B16.34
• Pre-Temp. Rating: ASME B16.34
• Face to Face: ASME B16.10
• Ends Connection: RF
• Inspect & Test: API 598
• Certificate 1: Dnv CE 0575
• Certificate 2: ISO 9001: 2008
• Transport Package: Sea Worthy or Air Worthy
• Specification: API, ANSI, ASME, DIN, JIS etc.
• Trademark: VATAC or OEM
• Origin: China
• HS Code: 84818010
• Production Capacity: 6000ton Per Year

Product Description

Pneumatic Operator Cast Steel Flange End Connection Ball Valve Conform to API 6D, ASME B16.34,  They are tested according to API 598, and marked as per MSS SP-25.


1. Construction is as follows:  

Construction is as follows:
- Full Port
- Split Body
- Bolted Bonnet with spiral-would gasket
- Fire Safe Design
- Anti-static Design & Blow-out proof stem
- RF Ends to ASME B16.5

 
2. Main Part & Materials

Part Names	Part Materials
Body	A105	LF2	F11	F304	F316	F304L	F316L
Bonnet	A105	LF2	F11	F304	F316	F304L	F316L
Disc/Ball/Wedge	A105	SS304	F11	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

 
3. Normal Pressure Rating
PN10~PN420, CLASS150~2500 

4. Normal Size Range
DN200~DN750, 8"~30"