Industrial Cast Iron Wafer Type Check Valve Dual Plate Wafer Check Valve

Detailed Product Description Sealing Form: Gland Packings Globe Valve Size Range: 1.5 Inch To 24 Inch (Dn40-Dn600) Application: Industrial Usage, Water Industrial Usage, Household Usage
Model Number:
CX-WCK-036
Minimum Order Quantity:
1PC
Prices:
Negotiable
Packaging Details:
Plywood Case
Delivery Time:
7-60work days
Payment Terms:
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability:
1000PCS/Mouth
Place of Origin:
WENZHOU,CHINA
Certification:
API,ISO,CE

Detailed Product Description

Sealing Form: Gland Packings Globe Valve Size Range: 1.5 Inch To 24 Inch (Dn40-Dn600)
Application: Industrial Usage, Water Industrial Usage, Household Usage Transport Package: Wooden Pallet, Plywood Case, Etc
Face To Face: DIN3202 K3 - ISO 5752 Specification: Quality Grade: CE And ISO9001
High Light: disc type check valve ,  single plate check valve

Cast Iron Dual Plates Double Disc Swing Check Valve

Descriptions:

PN Nominal Pressure: 1.6Mba
Sealing Test Pressure: 1.76Mba
Strength Test Pressure: 2.4Mba
Suitable temperature: -20~135
Medium: Fresh water, Sea water, Waste water, Food stuff, Steam, All kinds of oils, All kinds of acid and alkali liquid, etc.


Main Features:
 Dual Flap Wafer Check Valve is designed to operate with the minimum of flow restriction.

The twin spring loaded half disc operate with the pipeline flow and reseal back against the rubber disc seating providing a positive shut off against any back flow. The resilient seating prevent a slamming action.

Check Valves offer greater flexibility and low cost in most piping systems and moreover, of its light weight, it is so convenient to install and has smaller face to face dimension than conventional swing check valve.

These valves can be supplied to match the international standards of flange (DIN, ANSI, JIS & BS).


Typical Applications:
Heating air-conditioning pipe lines
High frequency lines
Fire extinguishing system
Vessel pipelines
Iron and steel industry
Mineral, oil industry
Wood working, pulp and paper industry
Textile industry
Water and condensate lines

Applicable fluids:
Water, warm water, sea water, air and weak acid

Material List

NO. Parts MATERIAL
1 Body Cast iron GG25 / Stainless Steel
2 Disc AISI 316 / chrome coated GGG40
3 Resilient seat EPDM
4 Hinge pin AISI 316
5 Spring AISI 304
6 Retainer screw Carbon steel
7 Disc bearing Teflon
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