PTFE/PFA Lined Pneumatic Floating Ball Valve-safety relief valve,reducing valve,steam trap,bellow seal globe valve

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PTFE/PFA Lined Pneumatic Floating Ball Valve

PTFE/PFA lined Pneumatic Floating Ball Valve can be used for corrosive medium to control the working medium flow rate. Lined material can ensure the long time service of the valve.

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PTFE/PFA Lined Pneumatic Floating Ball Valve

Basic Info

Model NO.: Q641F46
Body Material: Wcb Lined PFA
Connection: RF Flanged
Suitable Temperature: FEP Below 100 Deg C, PFA Below 120 Deg C
Design Standard: GB12237
Flange Dimension Standard: ANSI B16.5, DIN2543, JIS B2020
Transport Package: PP Bag First, Plywood Case Last, Carton Box
HS Code: 8481804090

Body Design: 2 PCS Design
Ball Material: Wcb with PFA Lined
Lining Material: FEP, PFA
Operation: Handle, Gear, Pneumatic or Electric
Face to Face Standard: GB12221
Trademark: Goole, ODM, OEM
Origin: Wenzhou, China

PTFE Lined Pneumatic O-Port Ball Valve (Q641F46)

PTFE Lined Pneumatic O-Port Ball Valve (Q641F46) APPLICATION
PTFE/PFA Lined ball valve is epecially designed for controlling the usual corrosive medium. Its body inner surface is lined with fluorine plastic like FEP/PTFE/PTFE or some other kinds of rubber. It features a high strength and aprominent performance of corrosion resistance. It can be selected to suit with different working temperature and fluid pipelines.

PTFE Lined Pneumatic O-Port Ball Valve (Q641F46) STANDARD
Design and manufacture standard: GB12235
Face to face dimension: GB12221
Flange dimension standard: JB/T 79, ANSI B16.5, DIN 2543, JIS B2020

PTFE Lined Pneumatic O-Port Ball Valve (Q641F46) MATERIAL
Body Material: WCB
Ball Material: WCB
Lining material: Fluorine plastic ( FEP, PTFE, PFA) or Rubber

PTFE Lined Pneumatic O-Port Ball Valve (Q641F46) TEST AND INSPECTION
Lining Layer: Electrospark detecting
Test Standard: GB/T 13927, API 598
Nominal pressure : PN ( MPA)
Body test pressure: PNX1.5
Seal Test Pressure: PNX1.1

Number	Name	Gray iron	Cast steel	Nonrust acidproof cast steel		Ultra-low carbon nonrust acidproof cast steel
		Z	C	P	R	PL	RL
1	Body	HT250	WCB	CF8	CF8M	CF3	CF3M
2	Ball	WCB		CF8	CF8M	CF3	CF3M
3	Body lining	PCTEF(F3),FEP(F46),PFA(solubleF4),PP,PO
4	Ball lining	WCB		CF8	CF8M	CF3	CF3M
5	Filling	PTFE(F4)		PTFE(F4)		PTFE(F4)
6	Trestle	35		1Cr18Ni9Ti		1Cr18Ni9Ti
7	Bolt	35		1Cr17Ni2		1Cr18Ni2
8	Nut	45		0Cr18Ni9		0Cr18Ni9
9	Hand lever	WCB		WCB		WCB