TEFLON Lined Butterfly Valve
MODEL NO.: D43
Butterfly valve, lever (gear) operator, resilient seated, centerline design
Design to comply with MSS SP-67, BS5155 and API 609
Compatible with ANSI, DIN, BS, JIS flanges
Size range: 1-1/2" to 48" DN40-DN1200
handles (1-1/2inches to 12 inches), manual gear operators (1-1/2inches to 48 inches)
Pressure: PN0.6 to PN1.6MPa PN2.5 MPa
Temperature ratings: -20 to 260°C
Connection: wafer type, lug type, Flange type
| Body||Cast iron: ASTM A126CL.B, DIN1691 GG25, EN 1561 EN-GIL-200|
|Ductile iron: ASTM A53665-45-12, DIN 1693 GGG40, EN1563 EN-GJS-200|
|Stainless steel: ASTM A351 CF8, CF8M, CF3|
|Carbon steel: ASTM A216 WCB|
|Stem||Stainless steel: ASTM A276 type 316, 400, ASTM A582 type 416|
|Taper pin||Stainless steel: ASTM A276 type 304, type316, EN 14501|
|Seat||NBR, EPDM, Neoprene, viton, PTFE|
|Disc||Ductile cast iron (nickel plated): ASTM A53665-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15, GB12227 QT450-10|
|Bushing||PIPE Nylon lubricated bronze|
|Key||Carbon steel |
|Working pressure||PN10, PN16, PN25|
|Shell pressure||1.5Mpa, 2.4Mpa, 27.5Mpa|
|Seat pressure||1.1Mpa, 1.76Mpa, 37.5Mpa|
1. Customer Send order list to telephone +86-577-67379225
I. Valve type, face to face length; II. Connection type; III. Norminal Diameter; IV. Medium type and temperture, Pressure range; V. Material; VI. Actuator
2. After receiving your list, KARFAR will choose Model and give price.
3. Discuss detail request. dlivery time etc
4. Special requests should include in the contract.
We also manufacture as per your request or drawing.
We welcome your comments and inquiries.
company website: http://en.chinaguanlong.net/