Cast or Forged Steel Bellow Sealed Globe Valve with Flanges

• Customization: Available
• Actuator: Manual
• Material: Steel
• Model NO.: J41W
• Structure: Through Way Globe Valve
• Sealing Form: Bellows Globe Valve
• Stem Thread Position: Outside Screw Stem Globe Valve
• Application: Lining Fluorine Valve, Cryogenic Globe Valve, Heat Preservation Globe Valve, Forged Steel Globe Valve, Oxygen Globe Valve, Bellows Globe Valve
• Standard: DIN, GB, ANSI
• Characteristic: Bellow Sealed Globe Valve
• Design & Manufacture: Asme B16.34
• Pre-Temp. Rating: Asme B16.34
• Face to Face: Asme B16.10
• Ends Connection: NPT, Sw, Bw, RF, Rtj
• Inspect & Test: API 598
• Certificate 1: Dnv CE 0575
• Certificate 2: ISO 9001
• Certificate 3: API 6D
• Certificate 4: API 600
• Transport Package: Sea Worthy or Air Worthy
• Specification: API, ANSI, AEME, BS, DIN, JIS, GB etc
• Trademark: VATAC/OEM
• Origin: China(Zhejiang)
• HS Code: 848180490
• Production Capacity: 800ton Per Year

Product Description

Cast or Forged Steel Bellow Sealed Globe Valve with Flanges Conform to ASME B16.34 .  They are tested according to API 598, and marked as per MSS SP-25
 
1. Construction is as follows:  

- Regular Port

- Outside Screw and Yoke(OS&Y)

- Bolted Bonnet with spiral-would gasket, threaded and seal welded bonnet and threaded and pressure seal bonnet

- Integral Backseat

- Stainless Steel Bellow

- Plug, Spherical or throttle Disc

- Loose solid disc

- Butt Weld Ends to ASME B16.25

- Flanged Ends to ASME B16.5 or ASME B16.47
 

 
 
2. 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
Disc/Ball/Wedge	A105	SS304	WC6/F22	SS304	SS316	SS304L	SS316L
Stem	A105	F304	F6a	F304	F316	F304L	F316L
Seat/Seat Ring	13%Cr	SS304	13%Cr	SS304	SS316	SS304L	SS316L
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~PN16, CLASS150
 
4. Normal Size Range
DN50~DN300, 2"~12"