tianjin tanghai dongyang valve co., ltd

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tianjin tanghai dongyang valve co., ltd was founded in 2021, main in producing and supplying products like butterfly valve, check valve, gate valve and so on, our products are selled to Europe, South America, Russia and other markets.

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

Single-disc swing check valve (TH-CKV-SDS)
  • Model Number: TH-CKV-SDS
  • Brand Name: THV
  • Place of Origin: Tianjin, China
  • Minimum Order Quantity: 10sets
  • Supply Capacity: 1000sets/month
  • Payment: T/T
  • MemberShip: Free Member
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TH-CKV-SDS Single-disc swing check valve (TH-CKV-SDS) Description

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 discSIZE & CONNECTIONS:DN50 to D600MEDIUM:Air, Inert Gas, Oil, Seawater, Waste water, WaterMATERIALS:Cast Iron / Ductile Iron/ Carbon Steel / Stainless
Steel / Alu BronzePRESSURE RATING:PN10, PN16TEMPERATURE:-30°C to 200°CSEAT/LINING:Replaceable Liner / Bonded Liner
NBR/EPDM/VITONCERTIFICATES & 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 NAMEMaterialBODYASTM A182 F304
A216 WCBDISC / PLATEASTM A182 F304
A216 WCB
A536 65-45-12SHAFT / STEMSS431/SS420/SS410/SS304SEAT / LININGNBR/EPDM/VITONBOLTSCarbon steelNUTSStainless steelSPRINGSS304/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 valve, lift swing check valve, silent check valve, ball 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


Retaled category: Check Valve

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