

Double Eccentric Butterfly valve

Nominal Diameter : DN50~DN1300 / 2‘’~48‘’
Nominal Preesure : PN6~PN63 / CLASS150~300LB
Design Standard : EN593 / API609
Ends Flange dimension : EN1092-1 / ASME B16.47
Inspection and test : EN558 / API598
Connection type : Flanged、Wafer、LUG ends.
Mainly Material : WCB、CF8、CF8M、CF3、CF3M etc.
Opeartion type : Bare Shaft、Gearbox、Electric Actuator、Pneumatic Actuator etc

 Online Inquiry  Contact Us  PDF Download

Description

◆ Material Of Wafer Double Eccentric Butterfly Valve

Pos.	Part	Material
1	Body	Cast steel、Stainless steel、Duplex steel、Aluminum bronze alloy
2	Disc	Cast steel、Stainless steel、Duplex steel、Aluminum bronze alloy
3	Stem	A182-F6a、AISI 420、SS304、SS316、17-4PH、Monel k-500
4	Seat	PTFE、RPTFE、PPL
5	Sleeve	SS304+RPTFE、SS316+RPTFE、Bronze alloy
6	Bolt	ASMT B193-B7、B8、B8M
7	Nut	ASMT B194-2H、8、8M
8	Stem Packing	Flexible Graphite、PTFE
9	Gland	ASMT A276 410、SS304、SS316
10	Emdebbed spring	INCONEL X-750
11	Actuator	As per requirements

Hot Products

EN593 Triple Offset BFV

Nominal Diameter : 2‘’~48‘’ Nominal Preesure : CLASS150LB-600LB Design Standard : API609 Ends Flange dimension : ASME B16.5/B16.47 Inspection and test : API598 Connection type : Flanged、Wafer、LUG ends etc. Mainly Material : WCB、CF8、CF8M、CF3、CF3M 、4A、5A、C95800、CK3MCUN etc. Opeartion type : Gearbox、Electric Actuator、Pneumatic Actuator etc

View

Pneumatic HP Butterfly valve

Nominal Diameter : 2~24inch Nominal Preesure : CLASS150/300 Design Standard : API609 F/F Length Standard : API609 Ends Flange dimension : ASME B16.5 Inspection and test : API598 Connection type : wafer type ends. Opeartion type : Pneumatic actuator with Gearbox operated

View

LUG type Triple Offset BFV

Nominal Diameter : 2‘’~48‘’ Nominal Preesure : CLASS150LB-600LB Design Standard : API609 Ends Flange dimension : ASME B16.5/B16.47 Inspection and test : API598 Connection type : Flanged、Wafer、LUG、BW ends etc. Mainly Material : WCB、CF8、CF8M、CF3、CF3M 、4A、5A、Aluminum Bronze C95800etc. Opeartion type : Gearbox、Electric Actuator、Pneumatic Actuator etc

View

Flanged Triple offset BFV

Nominal Diameter : 2‘’~48‘’ Nominal Preesure : CLASS30LB Design Standard : API609 Ends Flange dimension : ASME B16.47 Inspection and test : API598 Connection type : Flanged、Wafer、LUG、BW ends etc. Mainly Material : WCB、CF8、CF8M、CF3、CF3M 、Monel alloy、Aluminum Bronze etc. Opeartion type : Gearbox、Electric Actuator、Pneumatic Actuator etc

View

Online Inquiry

If you have any enquiry about quotation or cooperation,please feel free to email us at sales@zfvalve.com
or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.

* Email:

* Name:

* Tel:

* Company:

* Address:

* Content: