concentric butterfly valve

Motorized Flange Type WCB Metal Seated Butterfly Valves are developed based on the mechanism of the butterfly valve and segment ball valve ,The speci

butterfly valve :
1)DN40-600 PN10/16
2)Manufacturer, with many patents
3)High quality, long time usage
4)ISO9001:2008 an

Manufacturer specialized in electric actuators and valves for 40 years
ISO9001,Explosion-proof,CE,API Certificates insure trustworthy quality.

Design: JIS B 2032,ANSI,GB
Face to Face: JIS B 2002 46 ,ISO 5752 20 ,API,GB
Wall Thickness: JIS ANSI GB

1.Pn16 Double Flange Centreline Butterfly
2.Ductile Iron Double Flange Centreline Butterfly
3.Cast Iron Double Flange Centreline Butterfly

1.19 years experience in valve
2.24 months warranty
3.OEM&ODM is welcomed
4.DIN/ANSI/JIS
5.Zero leakage

Size: DN40-600
Disc: CF8/ CF8M/ GGG40/ Al-Br
Seat: NBR/EPDM/PDFE /VITON
Working pressure: PN10/ 16

Material: carbon steel
Processing: precision casting & machining
application:high pressure valve housings, oil industry,Valve & Piping fitting

Butterfly Valve Damper Valve
1)Size 2" Up to 120"
2)Manufactured API609
3)End connection RF, BW, Wafer

FEATURE
Type:Welded,Clamp,Threaded
Material:SUS304,SUS316L
Flux domination of pipeline
Size:DN25-DN150&1"-6"

1. butterfly valve;
2. low pressure;
3. no leakage;
4. for oil tank return line

Productivity:1000pc/month;Min. Order:1 set;Transportation:by sea /air;DeliveryDate:within 30days;PaymentType:T/T,L/C;Trademark:LDJ;Certificate:API,IS

DN50-1000mm
PN10/16 Class 125/150LB

resilient butterfly valve

Please see the picture or contact us.

1.Color:grey
2.Standard::DIN JIS ANSI BS
3:END CONNECTOR:FLANGE

 
High Performance Sanitary Butterfly Valve Wafer and Lug Style for Air 12" 14"
 

Small portable, easy disassembly and maintenance, and can be installed in any position. Structure is simple, compact, 90 rotary opening and closing

 
OEM Custom Full PTFE Coated Wafer Butterfly Valve For Phosphoric Acid, Alkali Chlor

lug butterfly valvelug butterfly valve

1.6MPa Double Eccentric Ductile Iron Flange Butterfly Valve With Resilient Seat  BS5155</s

Butterfly valve

CI,DI,SS materials / 2"~48"
1.0/1.6MPa
MOQ: 1pc / FOB price: USD8-200
delivery:10-20days
ANSI, BS, DIN, JIS approved

Butterfly valve stem .According to your requirements.

Product Name: Wafer(Lug) Butterfly Valve
Standard:
Design standard conform to: MSS SP-67, API609, EN593
Connection f

 
 
High Performance Carbon steel Body ANSI 609 / ISO 5752, 2 inch Butterfly V

API, ANSI DN2600 Stainless Steel High Performance Butterfly Valve with BW End</

Size: DN50 (2") ~ DN600 (24")
Pressure: PN10, PN16, 125LB
Standards:
a) Valve design to: API609
b) Valve test to: API598, GB13927

 
150lbs, 300lbs Wafer, Lug Type Metal Seated DIN High Perform

Enhanced reliability, Longer service life
Tight sealing, Consistent low torque
Assured shaft sealing