Top Entry Ball Valve Forged Steel Top Entry Ball Valve A105 /F304/F316top Entry Ball Valve

• Customization: Available
• Material: Steel
• Connection Form: Flange
• Driving Mode: Manual
• Nominal Pressure: ANSI CLASS 150-900
• Channel: Straight Through Type
• Structure: Floating or Trunnion Mounted Ball
• Type: Floating or Trunnion Mounted Ball
• Function: Blow-Down Valve
• Temperature: Normal Temperature
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Characteristic: Top Entry 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,Bw,Sw,NPT
• Inspect & Test: API 598
• Certificate 1: Dnv CE 0575
• Certificate 2: ISO9001:2008
• Transport Package: Sea Worthy Ply-Wood Packing
• Specification: API, ANSI, ASME, BS, DIN, JIS, GB etc.
• Trademark: VATAC or OEM
• Origin: China
• HS Code: 848180490
• Production Capacity: 6000ton Per Year

Product Description

Pneumatic/Electric Operated Forged Steel Top Entry Ball Valve with RF Endings 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
- Uni-body
- Bolted Bonnet with spiral-would gasket
- Fire Safe Design
- Anti-static Design & Blow-out proof stem
- SW Ends to ASME B16.11
- BW Ends to ASME B16.25
- NPT Ends to ASME B1.10.1
- 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
DN15~DN700, 1/2"~28"