Full Rubber Lined Double Flanged Check Valve with Double Door

N° de Modèle.
WDS
Fonction
DDCV Double Lobe, Nrvg Silence, Lobe Caoutchouc Sfcv, Nrvg Silence, Nrvg Silence
Formulaire étanchéité
Gland Emballages Vanne
Direction de l′écoulement
Seule direction
standard
ANSI
Demande
Usage Industriel, Usage Industriel de l′Eau, Usage Civil
utilisation
contrôle industriel
type de structure
clapet anti-retour de type cachets
surface
époxy
taille
DN40-1200
certificat
ISO, Ce Wras Acs
n° de modèle
H77X
infos sur le matériau
Cast Iron, Ductile Iron, Wcb, Al-Bronze
connexion
bride
standard ou non standard
standard
couleur
bleu, personnalisé
Paquet de Transport
Plywood or Wooden Box
Spécifications
ISO, CE, JIS, GB, ANSI
Marque Déposée
WDS / WORLDS/OEM
Origine
Tianjin China (Mainland)
Code SH
8481804090
Capacité de Production
100, 000, 000 Sets/Year
Prix de référence
$ 9.00 - 90.00
Contactez-nous

Description de Produit


Full Rubber Lined Double Flanged Check Valve with Double Door
Full Rubber Lined Double Flanged Check Valve with Double Door
Full Rubber Lined Double Flanged Check Valve with Double Door

Our check valve is economically priced but with higher quality and capability than most at this market

Product Feature:
Pressure seal design.
Unique cage unit: entire seat-hinge-pin-disc assembly can be tested outside the valve before seal welding into the body. Eliminates pin seal leakage.
Easy in-line service.
Efficient operation. The hinge pin located near the center of gravity allows the conical seating face of the disc to move out and into the seat rapidly without sliding or wear. The disc pivots through a small arc preventing backflow and "water hammer".
Superior tightness: conical, lapped-in hardfaced seating is self-aligning. Valve can be used even in vertical piping with flow up.

Technical Parameters:
Size DN50-DN900
Working pressure 16Bar 10Bar
Shell 24Bar 15Bar
Seal 18Bar 11Bar
Operating Temperature -10ºC~+120ºC
Operating Environment Ballast and bilge system     Chemical processing
Desalination plants  Drilling rigs    
Drinking waterDry powder     
Food and beverage Gas plants
HAVC  Mining industry
Paper industry Sand handling
Seawater    
Sugar industry
Thermo technical water treatment  
Waste water

  Main Material:
Name Material
Body Cast Iron  Ductile Iron  Carbon Steel  Stainless Steel  AL-Bronze
Disc Ductile Iron  Carbon Steel Stainless Steel  AL-Bronze
Pin Stainless Steel  Monel K500
Seat BUNA  NBR  EPDM  VITON HEPDM  Neoprene  Hypalon Natural rubber

Executive Standard:
Design Standard EN12334  EN14341
Inspection & Test EN12266-1  ISO5208
End Standard ANSI B16.1 125LB
BS4504 PN10 & PN16
EN1092-2 PN10 & PN16
AS 2129-2000 Table D  Table E
ISO 7005 PN10 & PN16
ASME B16.5 150LB
JIS B2220 5K/10K
Face to Face EN558-1 Series16   ISO 5752 Series16   ANSI B16.10
 GB/T12221  DIN3202 K3IN3202


**COMPANY INTRODUCTION
Full Rubber Lined Double Flanged Check Valve with Double Door

**Company Goal : OEM service for world-famous valve brand
Full Rubber Lined Double Flanged Check Valve with Double Door

*Design & Development ability -- SolidWorks, Pro / E, AutoCAD etc
Full Rubber Lined Double Flanged Check Valve with Double Door

**Dimension Measurement &Inspection 
Full Rubber Lined Double Flanged Check Valve with Double Door

**Assembly Workshop
Full Rubber Lined Double Flanged Check Valve with Double Door

**Packaging 
Full Rubber Lined Double Flanged Check Valve with Double Door

**Certificates --  CE  ISO  WRAS  ACS certificates

Full Rubber Lined Double Flanged Check Valve with Double Door Full Rubber Lined Double Flanged Check Valve with Double Door

 

Clapet Antiretour

DREAMKITCHEN.PT, 2023