Zero Leakage Forged Steel A105n Body Soft Seat Weld Overlay Inconel 625 Flange Trunnion Mounted Ball Valve

China Zero Leakage Forged Steel A105n Body Soft Seat Weld Overlay Inconel 625 Flange Trunnion Mounted Ball Valve, Find details about China Trunnion Ball Valve, Soft Seal Trunnion Ball Valve from Zero Leakage Forged Steel A105n Body Soft Seat Weld Overlay Inconel 625 Flange Trunnion Mounted Ball Valve

Basic Info.

Model NO.

Q347F

Structure

Fixed Ball Valve

Type

Fixed Ball Valve

Function

Blow-Down Valve, Relief Valve, Atmospheric Valve, Bypass-Valve

Temperature

Normal Temperature

Standard

API 6D

Application

Industrial Usage, Water Industrial Usage, Household Usage

Trademark

KATA

Transport Package

Plywood Case

Specification

8Inch 600LB

Origin

China Shanghai

HS Code

848180

Model NO.

Q347F

Structure

Fixed Ball Valve

Type

Fixed Ball Valve

Function

Blow-Down Valve, Relief Valve, Atmospheric Valve, Bypass-Valve

Temperature

Normal Temperature

Standard

API 6D

Application

Industrial Usage, Water Industrial Usage, Household Usage

Trademark

KATA

Transport Package

Plywood Case

Specification

8Inch 600LB

Origin

China Shanghai

HS Code

848180

Product Desciption

Zero Leakage Forged Steel A105N Body Soft Seat Weld Overlay Inconel 625 Flange Trunnion Mounted Ball Valve

1. Construction
Three Piece Forged Steel Ball Valve
Split Body
Bolted Bonnet
Fire Safe Design API 6Fa/API607
Anti-static Design & Blow-out proof stem
Design standard: API6D
Flanged Ends to ASME B16.5
Testing according to API 598
Marking: as per MSS SP-25

Normal Size Range
2"~56"

Pressure Rating
CLASS150~2500

Structual Features
1. Double Block And Bleed(DBB)
2. Low Operating Torque
3. Emergency Sealing Device
4. Fireproof Structure Design
5. Anti-static Structure
6. Reliable seat sealing structure
7. Blow-out Proof Stem
8. Corrosion Resistance And Sulfide Stress Resistance

3-Piece Split Bolted Body Double Block and Bleed Trunnion Mounted Ball Valve with API 607 Fire Safe Advantage
KATA ball valves are all designed with reasonable dimensions and outlook. It's size ranges from 2" to 56", with pressure rating from class 150 to class 2500. From 6'' and above, it's all designed with support plate structure instead of trunnion mounted. This design can greatly reduce the torque and external leakage point of the valve, ensuring that the drain valve at valve bottom is installed directly below the valve, so that residue can be completely drained when the valve works to clear the pipe.

3-Piece Split Bolted Body Double Block and Bleed Trunnion Mounted Ball Valve with API 607 Fire Safe Structure & Advantages

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
Ball	A105+ENP	SS304	F22	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