Product Description Model NO.: Q41F Connection Form: Thread Nominal Pressure: ANSI CLASS 150-900 Structure: Floating Ball Valve Function: Bypass-Valve Application: Industrial Usage, Water Industrial Usage, Household Usage Design & Manufacture: API 6D, Asme B16.34 & BS5351 Face to Face: Asme B16.10 Inspect & Test: API 598 Certificate 2: ISO 9001: 2008 Certificate 4: API 6D Specification: API, ANSI, ASME, DIN, JIS etc. HS Code: 84818010 Material: Steel Driving Mode: Manual Channel: Straight Through Type Type: Floating Ball Valve Temperature: Normal Temperature Characteristic: Floating Ball Valve Pre-Temp. Rating: Asme B16.34 Ends Connection: RF, NPT, Bw, Sw Certificate 1: Dnv CE 0575 Certificate 3: API 600 Trademark: Vatac Origin: China Cast Stainless Steel CF8, CF8M, CF3, CF3M Floating Ball Valve Conform to API 6D, BS5351, and 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 Reduce Port

- One Piece or Split Body

- Bolted Bonnet with spiral-would gasket

- Fire Safe Design

- Anti-static Design & Blow-out proof stem

- Socket Weld Ends to ASME B16.11

- Butt Weld Ends to ASME B16.25

- Screwed Ends to ANSI/ASME B1.20.1

- Flanged Ends to ASME B16.5

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
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/SS316+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~DN100, 1/2"~4"

5. Picture

FOUNDRY - CASTING * FORGING 


MACHINING AND IN-PROCESS CONTROL

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