Lug Type Concentric Rubber Lined 150lb Butterfly Valve (LD371J)
Product Detail
Basic Info
Model NO.:LD371J
Driving Mode:Manual
Connection Form:Lug Support
Structure:Centre Sealing
Seal Form:Force Sealed
Valve Stem:Normal
Work Pressure:Low Pressure (Pn<1.6mpa)
Working Temperature:Normal Temperature (-40°C<T<120°C)
Material of Seal Surface:Soft Sealed
Valve Body:Casting
Application:Industrial Usage, Water Industrial Usage, Gas Industrial Usage
Size:2" ~ 60" (Dn50 ~ Dn1500)
Trademark:JCIN, OEM can be accepted
Specification:CE, API, ISO
Origin:Wenzhou, China
HS Code:8481804090
Product Description
Product Details:
Concentric structure or Double eccentric structure, with soft NBR, EPDM, PTFE etc. seat, has a compact structure, low flow resistance, low opening & clothing torque, the valve can be applied to cut off or regulate the flow of the medium, in the field of Potable water supply and distribution, water treatment plants, pump stations, filtration systems, shipbuilding industry, etc.
Applicable Standard
Design Standard: DIN 3354, API 609
Face to Face: API 609, EN 558-1, ISO 5752, DIN 3202
End Connection: ANSI B16.5, ASME B16.47, EN 1092 PN10/PN16
Inspection and Test: API 598, EN 12226
Design Features
One-piece body design
All-round finish disc edge
Excellent bubble-tightness
Maintenance-free, long service life, reliable sealing in the seat
Economic and easy mounting of all actuator types
Concentric structure or Double eccentric structure, with soft NBR, EPDM, PTFE etc. seat, has a compact structure, low flow resistance, low opening & clothing torque, the valve can be applied to cut off or regulate the flow of the medium, in the field of Potable water supply and distribution, water treatment plants, pump stations, filtration systems, shipbuilding industry, etc.
Applicable Standard
Design Standard: DIN 3354, API 609
Face to Face: API 609, EN 558-1, ISO 5752, DIN 3202
End Connection: ANSI B16.5, ASME B16.47, EN 1092 PN10/PN16
Inspection and Test: API 598, EN 12226
Design Features
One-piece body design
All-round finish disc edge
Excellent bubble-tightness
Maintenance-free, long service life, reliable sealing in the seat
Economic and easy mounting of all actuator types
| Valve Type | Lug type,wafer type, Flange type |
| Size: | 2" ~ 60" (DN50 ~ DN1500) |
| Rating: | ANSI 125/150lbs,PN6, PN10, PN16 |
| Body Materials: | Cast iron, Ductile iron, Carbon Steel, Aluminum Bronze |
| Seat material: | PTFE, BUNA-N, EPDM, FKM |
| Operation: | Lever, Gear, Electric, Pneumatic, Hydraulic |
| ** Please contact us for other sizes and pressures |