1. Products Name: DUAL PLATE CHECK VALVE WAFER TYPE
2. Working pressure: PN10/16/25
3. Tests: API598; DIN3230
4. Flange standard: DIN2501 PN10/PN16; BS4504 PN10/PN16;
BS10 TABLE"D"/"E" /JIS2220 10K/16K; ANSI125/150
5. Face to face: ANSI125/150; DIN3203 K3-1999
6. Applications: Water, industrial systems
7. Working temp: EPDM: -10° C~+120° C/NBR: -10° C~+80° C/VITON: -23° C~+150° C/
8. Medium: Fresh water, sea water, waste water, food stuff, steam, all kinds of oil, all kinds of acid and alkaline liquid etc
MATERIALS LIST
Body
Cast iron GG25
Ductile Iron GGG40 Stainless Steel CF8M/SS316
Disc
Stainless Steel SS316/SS304
AL Bronze Carbon Steel
Seat Gasket
Rubber NBR/EPDM
Spring
Stainless Steel
Axle
Stainless Steel
Washer
TEFLON
Factory Show
Ductile Iron Wafer Check Valves Dual Flap Pn 25
Model NO.: DCV-001
Flow Direction: Unidirection
Standard: DIN
Application: Industrial Usage, Water Industrial Usage, Household Usage
Size Range: 1.5 Inch to 24 Inch (Dn40-Dn600)
Seat: Metal/ EPDM / Buna-N/ Vion
Class: ANSI 125 / 250
Flange: DIN,AISI,JIS,BS
Brand: as Per Your Request
Advantage: Long Working Life Without Leakage
Trademark: DS
Transport Package: Wooden Pallet, Plywood Case, etc
Specification: Quality Grade: CE and ISO9001
Origin: Yantai Shandong China
HS Code: 84813000
Double plate check valve wafer type