Ptfe Lined Butterfly Valve

We have wide range in Lined Butterfly Valve. We are manufacturing best quality products as per domestic and international standards. We have our own manufacturing unit and have well experience & expertise team.

PTFE Lined butterfly valves Used for corrosive fluids and high-purity applications.

Lined Butterfly Valves are available in Wafer Style which is suitable to fit between two flanges as per ANSI 150#, DIN, & JIS Standards.

Material Standard

Areas where highly corrosive materials are used in the chemical process and plants.
Industries where the critical application like food, pharma and fine chemicals.
To control environment pollution.
Best quality in class with excellent performance.
Excellent corrosion resistance to the chemicals.
Maintenance Free / Long Services life cycle / Easy Installable, ensuring cost reduction in production and maintenance.
High Voltage electric spark test – all lined components.
Standard Hydraulic Test(15 kg/cm²) of body and seat(10 kg/cm²)
Virgin lining materials used – FEP/PFA.
Size : 50 NB to 500 NB
Thickness : 3.0 to 3.5 mm Mini. Over all wetted parts.
Spark Test : 15k.v.D.C
Type : FEP/PFA
Services : (FEP) Max – 160°C
: (PFA) Max – 205°C

ANSI ASA150# VALVES FLANGED RF
SIZE		LENGTH	TYPE OF
INCH	NB	(MM)	OPERATION
2"	50	43	LEVER
3"	80	46	LEVER
4"	100	52	LEVER
6"	150	56	LEVER
8"	200	62	GEAR
10"	250	74	GEAR
12"	300	82	GEAR
14"	350	90	GEAR
16"	400	105	GEAR

Areas where highly corrosive materials are used in the chemical process and plants.
Industries where the critical application like food, pharma and fine chemicals.
To control environment pollution.
Best quality in class with excellent performance.
Excellent corrosion resistance to the chemicals.
Maintenance Free / Long Services life cycle / Easy Installable, ensuring cost reduction in production and maintenance.
High Voltage electric spark test – all lined components.
Standard Hydraulic Test(15 kg/cm²) of body and seat(10 kg/cm²)
Virgin lining materials used – FEP/PFA.
Size : 50 NB to 500 NB
Thickness : 3.0 to 3.5 mm Mini. Over all wetted parts.
Spark Test : 15k.v.D.C
Type : FEP/PFA
Services : (FEP) Max – 160°C
: (PFA) Max – 205°C

Description	MOC
Body Construction	Wafer / Sandwich Type
Body	DI A395 / CS A216 WCB / SS304 / SS316 /316L PFA / FEP / PTFE Lined, Minimum 3mm Thk.
Disc	CS A216 WCB / SS304 / SS316 /316L PFA / FEP Lined, 3mm Thk
Lining	PFA / FEP / PTFE
Lever	MS Epoxy Painted
Fasteners	SS304 / Steel Coated

Design Standard	BS 5155
Shell Design	API 609
Face to Face Dimensions	API 609 CAT - A
Flange Dimension	ASA150#, ANSI B16.5 / DIN / JIS
Testing Standard	API 598
Spark Test	15 KV DC

Material Standard

PTFE	ASTM D 1457
PFA	ASTM D 3307
FEP	ASTM D2116
DUCTILE IRON	ASTM A395 GR. 60-40-18
CARBON STEEL	ASTM A216 GR. WCB
STAINLESS STEEL	ASTM A351 CF8 / ASTM A351 CF8M

Agriculture Industry	Chemicals Industries
Food Industries	Refineries Industries
Cement Industries	Pharmaceutical Industries
Oil & Gas Industries	Fertilizers Industries
Steel Industries	Water Treatment Plants
Dairy Plants	Petro-Chemicals Industry

Ptfe Lined Butterfly Valve

Ptfe Lined Butterfly Valve

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