FEP/F4/PTFE/PFA Lined Manual/Pneumatic Floating Ball Valve

• Leakage Standard: Class IV or Class VI
• Flow Characteristic: Linear or Equal Percentage
• Actuator: Pneunamic
• Connecting Type: Flange
• Material: Wcb, S.S 304, SS316, SS304L, SS316L
• Medium Temperature: - 20 Deg C to 150 Deg C
• Model NO.: GAZSHO
• Usage: Flow Control
• Type: Standard Type, Regulating Cutting Type, Bellow Sea
• Size: DN15-DN300
• Lining Material: FEP, PTFE, PFA
• Transport Package: Plywood Case
• Specification: CE, SGS, TUV
• Trademark: GOOLE, OEM
• Origin: Wenzhou, Zhejiang, China
• HS Code: 8481804090
• Production Capacity: 50000PCS/Year

Product Description

FEP/F4/PTFE/PFA Lined Manual/Pneumatic Floating Ball Valve

Product Description

Application

FEP/F4/PTFE/PFA Lined Manual/Pneumatic Floating Ball Valve 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.

Specification

FEP/F4/PTFE/PFA Lined Manual/Pneumatic Floating Ball Valve STANDARD

Design and manufacture standard: GB12235
Face to face dimension: GB12221
Flange dimension standard: JB/T 79, ANSI B16.5, DIN 2543, JIS B2020

FEP/F4/PTFE/PFA Lined Manual/Pneumatic Floating Ball Valve MATERIAL

Body Material: WCB
Ball Material: WCB
Lining material: Fluorine plastic ( FEP, PTFE, PFA) or Rubber

FEP/F4/PTFE/PFA Lined Manual/Pneumatic Floating Ball Valve 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

Product Details

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

Product Parameters

View of the factory