Factory Show Dewaxing Machine,Wax Processing Machine,Electric Wax Mixing Barrel,Automatic,Dewaxing Machine Dongying Fuhao Precision Casting Science & Technology Co.,Ltd , https://www.fh-cast.com
SPLIT DISC-Cast iron body with epoxy coating and split disc design (Bronze Disc) Wafer connection ANSI 125/150 EPDM, NITRILE (Buna N) bearing. Stainless steel spring hinge pin. Lifting ring standard. Above 4".
Temp Max: 180° F(80° C) Pressure Max: 200 PSI
Operation:
Two independent discs, hinged on a common shaft are held parallel against an elastomer seat by torsional spring force
Installation:
Split Disc check valves are designed for simple Flange-supported installations between standard flanges in the horizontal or in the vertical flow up position. For horizontal flow applications valve must be installed with disc hinge pin in the vertical position to insure proper operation.
Applications:
General Utilities; Chemical; Power Generation; Oil Field; HVAC; Marine; Petrochemical; Steel Industry;
Mechanical Contractors; Commercial Construction
Description:
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:
Item
Description
Available  materials
1
Body
Grey cast iron GG25; Ductile ironGGG40; CF8M
2
Spring
Stainless steel 316
3
Door
Stainless steel 316,304; Al.Bronze; Carbon steel
4
Lifting Eye Bolt
 Steel
5
Seat Gasket
BUNA-NÂ Â RESILIENT SEAT MOLDED TO BODY
6
Hinge pin
Stainless steel 316
7
Stop pin
Stainless steel 316
8
Gasket
Teflon
9
Stop pin retainer
 Steel
10
Hinge pin retainer
 Steel
 
Product packaging
Wafer Check Valve 6 Inch Eliminate Water Hammer
Model NO.: H76X-16Z
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