Single-disc swing check valve

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Product
Single-disc swing check valve
Posting date : Oct 19, 2021
Membership
Free Member Scince Jun 23, 2020
FOB Price
1
Min. Order Quantity
1
Supply Abillity
10000set/week
Port
Tianjin
Payment Terms
T/T
Package
standard plywood packing
Keyword :
Category
Contact
Harry Li
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Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
THV
Model Number
Single-disc swing check valve (TH-CKV-SDS)
HS-CODE
8481-80
Package & Delivery Lead Time
Package
standard plywood packing
Delivery Lead Time
depends
Detailed Description

Single-disc swing check valve (TH-CKV-SDS)

Area of application

Marine industry, Water supply and drainage, fire fighting, shipbuilding, water treatment and other systems

Data sheet of Single-disc swing check valve

TYPE:Wafer, single disc
SIZE & CONNECTIONS:DN50 to D600
MEDIUM:Air, Inert Gas, Oil, Seawater, Waste water, Water
MATERIALS:Cast Iron / Ductile Iron/ Carbon Steel / Stainless
Steel / Alu Bronze
PRESSURE RATING:PN10, PN16
TEMPERATURE:-30°C to 200°C
SEAT/LINING:Replaceable Liner / Bonded Liner
NBR/EPDM/VITON
CERTIFICATES & APPROVALS:DNV-GL, Lloyds, DNV, ABS, BV Type Approval
3.1 & 3.2 Cert (on request)

Standards

  • Design and Manufacture Conform to API 6D
  • Dimensions Conform to ANSI B16.5
  • Face to Face dimensions Conform to API 6D
  • Testing Conform to API598

Material of Single-disc Swing check valve Parts

PART NAMEMaterial
BODYASTM A182 F304
A216 WCB
DISC / PLATEASTM A182 F304
A216 WCB
A536 65-45-12
SHAFT / STEMSS431/SS420/SS410/SS304
SEAT / LININGNBR/EPDM/VITON
BOLTSCarbon steel
NUTSStainless steel
SPRINGSS304/SS306

Sing-disc swing check valve features

  • The structure length is short, its structure length is only 1/4~1/8 of the traditional flange check valve
  • Small size, light weight, its weight is only 1/4~1/20 of the traditional flange check valve
  • The valve disc closes quickly and the water hammer pressure is small
  • Both horizontal and vertical pipes can be used, easy to install
  • Smooth flow channel, fluid resistance is small
  • Sensitive action and good sealing performance
  • Short disctravel, low valve closing impact
  • The overall structureis simple and compact, beautiful appearance
  • Long service lifetime and high reliability

Related types of check valves:

We have other types of check valves: dual plate check valve, tilting disc swing check valvelift swing check valvesilent check valveball check valve used in Oil, Gas, Marine industry, Water supply and drainage, fire fighting, shipbuilding, water treatment and other systems, with Nominal Diameter of DN50 to DN1200, NBR/EPDM/VITON, Certificates & Approvals: DNV-GL, Lloyds, DNV, BV, API, ABS, CCS. Standards: EN 593, API609, API6D,

https://www.youtube.com/watch?v=pGrkznOd-JA&t=2s

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