Double Flanged Swing Check Valve

Model NO.: FSCV
Function: Nrvr Silence, Nrvz Silence
Sealing Form: Gland Packings Globe Valve
Flow Direction: Unidirection
Standard: DIN
Application: Water Industrial Usage
Name: Rubber Flap Check Valve
Body: Ggg40/45/50
Disc: D.I+EPDM Coated
Shaft: Ss420/431
Size: Dn50-600
Seal: NBR/EPDM
Coating: Epoxy Coated to 300 Microns
Connection: Flanged Bs 4504
Pressure Rate: Pn10/16
Equip: Lever and Weight
Trademark: WALTER/ No Brand
Transport Package: Bubble Bags & Wooden Case
Specification: DN50-600
Origin: Suzhou, Jiangsu
HS Code: 8481300000
WALTER-FSV Company supply Double Flanged Swing Check Valve.Non-return Check Valve, Cast/Ductile Iron Flex/Swing Check Valve, Rubber Flap Check Valve, which is automatic type which are opened by the pressure of the fluid and closed by the reversing flow.The water hammer rising has been taken into consideration during design so it is reliable.

1- Body/Bonnet:GGG40/50

2- Stem:SS420/431

3- Bolts/Nuts:SS304

4- DISC:GGG40/50 + EPDM Coating

5- Epoxy Resin coating internal & external, thickness above 300 micron

7- Flanged acc to BS4504, ISO 7005.Face to Face acc.To BS 5153, DIN 3352

8- Work pressure:PN10/16;Size range:1", 1 1/2", 2" to 24"

Double Flanged Swing Check Valve


WALTER-FSV Company supply OEM Service for, Double Flange Check Valve, Swing Check Valve, Rubber Flap Check Valve, Silent Check Valve, Butterfly Check Valve.

Tricot Warp Knitting Machine

The Tricot machine is a popular Warp Knitting Machine. We produce high-speed tricot warp knitting machines HKS3M and HKS4M. They can produce Sports Wear fabric, Supersoft Velvet fabrics, Sofa Textile; Mosquito Fabrics, Auto Textile applications, etc. We use high-precision mechanical spare parts and branded electrical parts in our tricot machine to ensure the machine's performance. With years of development in design and technical, now our tricot warp knitting machines can run in a good condition.

Tricot Machine Technical Date:

Gauges Range: E28, E32, E36;

Width: 130",186",218" and 290";

Bars/Knitting Elements: Individual needle bar with compound needles, core needles(1/2"), sinker bar with compound sinker units, guide bars with guide units. Needle Bar and Bed material are optional Carbon Fiber Material or Magnalium.

Yarn Let-off Device: Electronical Yarn Let-off System;

Fabric Take-up: Electronical Fabric Take-up System;

Batching Device: Electronical Batching Device;

Laser Stops Detector;

Online Service Supported.

Tricot Machine type:

tricot warp knitting machine HKS3 Pattern disk type

tricot warp knitting machine HKS3 EL type

tricot warp knitting machine HKS4 Pattern disk type
tricot warp knitting machine HKS4 EL type


Textile Application:

Tricot machine knitted textiles are widely used in automotive textiles, upholstery fabrics, sportswear, shoes fabrics, flags, mosquito nets, swimwear, super soft textiles and many others areas.


Tricot Warp knitting machine,tricot machine,Tricot warp knitting machine HKS3,Tricot warp knitting machine HKS4

CHANGZHOU A-ZEN TEXTILE TECHNOLOGY CO.,LTD , https://www.tricotmachinery.com