Outside Screw Pressure Sealed Gate Valve

• Type: Direct-acting
• Material: Steel
• Connection Form: Flange
• Pressure: 150lb~2500lb
• Actuator: Manual
• Seal Surface: Wedge Gate Valve
• Model NO.: Z41
• Thread Position of Valve Rod: Outside Gate Valve
• Usage: Regulation
• Standard: ANSI
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Characteristic: Pressure Sealed Gate Valve
• Design & Manufacture: API 600, ASME B16.34
• Pre-Temp. Rating: ASME B16.34
• Face to Face: ASME B16.10
• Ends Connection: ASME B16.25, ASME B16.5/16.47
• Inspect & Test: API 598
• Certificate 1: Dnv Ce 0575
• Certificate 2: ISO 9001: 2008
• Transport Package: Standard Sea Worthy Plywood Case
• Specification: DN50 to DN1200
• Trademark: VATAC
• Origin: China
• HS Code: 84818040
• Production Capacity: 6000ton Per Year

Product Description

VATAC API 600 Cast Gate Valves are with Features and Specifications as below:

Design & Manufacture: ANSI B16.5, B16.34, API 600
OS&Y, Bolted Bonnet
Solid, Flexible or Split Wedge Design
Back-seating, Renewable Seat Ring
Full Port Or Reduced Bore
Optional Upset forged T-head Stem Design
Size Range: 2" to 50"N. B.
Pressure Ratings: ANSI 150, 300, 600, 900
End Connections: Flanged, Buttweld, Socket Weld, Hub Connectors,
Compact Flange or other proprietary connections.

Materials Available in: WCB, LCB, CF8, CF8M, CF3, CF3M, WC6, WC9, C5, C12 or Equivalent, Available also in low temperature steels, low alloy steels, stainless steels, duplex type stainless steels and other exotic materials; Various trim materials available to suit service conditions
Various trim materials are available to suit different service conditions

Actuations: Manual, Electric, Hydrau-Pneumatic Actuator

To MR 0175 and MR 103 on request

CERTIFICATES

TUV CE
ISO

Forged Type Welded Bonnet Gate valve

Materials available in Steel #20, 1Cr18Ni9Ti, Stainless Steel - 304, 316, 304L, 316L and Duplex
Service Medium: WOG etc.
Size Ranges: DN5 through DN100
Pressure Ratings: ANSI 800, 900, 1500, 2500, PN25, PN40, PN16, PN32

Materials available in Steel #20, 1Cr18Ni9Ti, Stainless Steel - 304, 316, 304L, 316L and Duplex
Service Medium: WOG etc.
Size Ranges: DN5 through DN100
Pressure Ratings: ANSI 800, 900, 1500, 2500, PN25, PN40, PN16, PN32

Materials available in Steel #20, 1Cr18Ni9Ti, Stainless Steel - 304, 316, 304L, 316L and Duplex
Service Medium: WOG etc.
Size Ranges: DN5 through DN100
Pressure Ratings: ANSI 800, 900, 1500, 2500, PN25, PN40, PN16, PN32

Materials available in Steel #20, 1Cr18Ni9Ti, Stainless Steel - 304, 316, 304L, 316L and Duplex
Service Medium: WOG etc.
Size Ranges: DN5 through DN100
Pressure Ratings: ANSI 800, 900, 1500, 2500, PN25, PN40, PN16, PN32

API 600 CL1500-CL2500 Pressure Sealed Bonnet Gate Valve Conform to API 600, ASME B16.34,  They are tested according to API 598, and marked as per MSS SP-25.


1. Construction is as follows:  

- Full Port or Standard Port

- Outside Screw and Yoke(OS&Y)

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

- Backseat

- Solid or Flexible Wedge

- Butt Weld Ends to ASME B16.25

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

 
2. Main Part & Materials

Part Names	Part Materials
Body	WCB	LCB	WC6	CF8	CF8M	CF3	CF3M	C83600/C95800
Bonnet	WCB	LCB	WC6	CF8	CF8M	CF3	CF3M	C83600/C95800
Disc/Ball/Wedge	WCB	LCB	WC6	CF8	CF8M	CF3	CF3M	C83600/C95800
Stem	F6a	F304	F6a	F304	F316	F304L	F316L	C83600/C95800
Seat/Seat Ring	13%Cr	SS304	13%Cr	SS304	SS316	SS304L	SS316L	C83600/C95800
Packing	Graphite/PTFE
Gasket	SS304+Graphite/SS304+Graphite
Bolts/Nuts	B7/2H	L7/4	B16/4	B8/8	B8M/8M	B8/8	B8M/8M	B8M/8M
Suitable Medium	W.O.G etc.			HNO3, CH3OOH etc.				Sea Water etc.
Suitable Temperature	-29~425 °C	-46~340 °C	-46~340 °C	-196~427 °C	-196~427 °C	-196~427 °C	-196~427 °C	-29~220 °C

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

4. Normal Size Range
DN50~DN900, 2"~36" 

 

Main Part & Materials
Part Names	Part Materials
Body	A105	LF2	F22	F304	F316	F304L	F316L	B62
Bonnet	A105	LF2	F22	F304	F316	F304L	F316L	B62
Disc/Ball/Wedge	A105	SS304	F22	F304	F316	F304L	F316L	B62
Stem	A105	F304	F6a	F304	F316	F304L	F316L	B62
Seat/Seat Ring	13%Cr	SS304	13%Cr	F304	F316	F304L	F316L	B62
Packing	Graphite/PTFE
Gasket	SS304+Graphite/SS304+Graphite
Bolts/Nuts	B7/2H	L7/4	B16/4	B8/8	B8M/8M	B8/8	B8M/8M	B8M/8M
Suitable Medium	W.O.G etc.			HNO3, CH3OOH etc.				Sea Water etc.
Suitable Temperature	-29~425 °C	-46~340 °C	-46~340 °C	-196~427 °C	-196~427 °C	-196~427 °C	-196~427 °C	-29~220 °C

 

 

Main Part & Materials
Part Names	Part Materials
Body	WCB	LCB	WC6	CF8	CF8M	CF3	CF3M	C83600/C95800
Bonnet	WCB	LCB	WC6	CF8	CF8M	CF3	CF3M	C83600/C95800
Disc/Ball/Wedge	WCB	LCB	WC6	CF8	CF8M	CF3	CF3M	C83600/C95800
Stem	F6a	F304	F6a	F304	F316	F304L	F316L	C83600/C95800
Seat/Seat Ring	13%Cr	SS304	13%Cr	SS304	SS316	SS304L	SS316L	C83600/C95800
Packing	Graphite/PTFE
Gasket	SS304+Graphite/SS304+Graphite
Bolts/Nuts	B7/2H	L7/4	B16/4	B8/8	B8M/8M	B8/8	B8M/8M	B8M/8M
Suitable Medium	W.O.G etc.			HNO3, CH3OOH etc.				Sea Water etc.
Suitable Temperature	-29~425 °C	-46~340 °C	-46~340 °C	-196~427 °C	-196~427 °C	-196~427 °C	-196~427 °C	-29~220 °C