Basic Info.
Model NO.
WDS
Structure
Centre Sealing
Seal Form
Auto Sealed
Valve Stem
Normal
Work Pressure
Low Pressure (Pn<1.6mpa)
Working Temperature
Medium Temperature (120°C<T<450°C)
Material of Seal Surface
Soft Sealed
Valve Body
Casting
Standard
API609 En593 BS5155 En1092 ISO5211
Application
Industrial Usage, Water Industrial Usage, Household Usage
Certificates
Ce ISO Wras Acs Dnv
Body Material
Cast Iron/Ductile Iron/Wcb/CF8m/CF8/Al-Bronze
Disc Material
Di/Nylon/1.4469/1.4529/Saf2205/2507/CF8/CF8m etc
Seat Material
NBR/EPDM/PTFE/Viton/Silicone etc
Coating
Fbe Epoxy Coated
End Standard
Pn6/10/16/25/21/150lb/JIS5K/10K/As2129 Table D/E/F
Face to Face
En558;API609;DIN3202;ISO5752;BS5155;Awwa
Transport Package
Bubble Bags and Wooden Box
Specification
DN40-DN350
Trademark
WDS / WORLDS/OEM
Origin
Tianjin China (Mainland)
HS Code
8481804090
Production Capacity
10, 000, 000PCS/Year
Packaging & Delivery
Package Size
110.00cm * 110.00cm * 90.00cm
Package Gross Weight
500.000kg
Product Description
Technical Parameters:
Main Material:
Product Feature:
Butterfly valve offers economical, efficient, and reliable service for grooved end piping applications. It is easily installed with two grooved end couplings. LOCXEND butterfly valves are ideally suited for use in mechanical rooms, process lines, condenser water lines, demineralized water lines, and chilled and hot water lines.
The rugged ductile iron body is epoxy coated on all wetted surfaces and all surfaces exposed to the atmosphere. This provides both internal and external corrosion protection.
The EPDM encapsulation on the disc provides protection from chemical attack and erosion and also forms a bubble tight seal against the inside wall of the valve. O-rings in EPDM prevent atmospheric corrosion to internal parts.
The top flange is symmetric to accept many different manual or gear operators as well as electric, pneumatic, and hydraulic actuators. The extended neck allows ample room for insulation.
The EPDM encapsulated disc is designed to minimize turbulence and maximize good flow characteristics as well as provide positive sealing, protection against erosion and corrosion, and low sealing torque.
COMPANY INTRODUCTION
**Company Goal : OEM service for world-famous valve brand.
**Design & Development ability -- SolidWorks, Pro / E, AutoCAD etc
**Dimension Measurement &Inspection
**Assembly Workshop
**Packaging
**Certificates -- CE ISO WRAS ACS certificates
| Size | DN50-DN350 | DN50-DN350 |
| Working pressure | 16Bar | 10Bar |
| Shell | 24Bar | 15Bar |
| Seal(Air) | 6Bar | 6Bar |
| Operating Temperature | -45ºC~+150ºC | |
| Operating Environment | Ballast and bilge system Chemical processing Desalination plants Drilling rigs Drinking water Dry powder Food and beverage Gas plants HAVC Mining industry Paper industry Sand handling Seawater Sugar industry Thermo technical water treatment Waste water | |
| Driving method | Hand Lever Worm Gear Electric Pneumatic | |
Main Material:
| Material |
| Cast Iron Ductile Iron Carbon Steel Stainless Steel |
| Ductile Iron Carbon Steel Stainless Steel + BUNA NBR EPDM VITON HEPDM Neoprene Hypalon Natural rubber |
| Stainless Steel |
| BUNA NBR EPDM VITON HEPDM Neoprene Hypalon Natural rubber |
Product Feature:
Butterfly valve offers economical, efficient, and reliable service for grooved end piping applications. It is easily installed with two grooved end couplings. LOCXEND butterfly valves are ideally suited for use in mechanical rooms, process lines, condenser water lines, demineralized water lines, and chilled and hot water lines.
The rugged ductile iron body is epoxy coated on all wetted surfaces and all surfaces exposed to the atmosphere. This provides both internal and external corrosion protection.
The EPDM encapsulation on the disc provides protection from chemical attack and erosion and also forms a bubble tight seal against the inside wall of the valve. O-rings in EPDM prevent atmospheric corrosion to internal parts.
The top flange is symmetric to accept many different manual or gear operators as well as electric, pneumatic, and hydraulic actuators. The extended neck allows ample room for insulation.
The EPDM encapsulated disc is designed to minimize turbulence and maximize good flow characteristics as well as provide positive sealing, protection against erosion and corrosion, and low sealing torque.
COMPANY INTRODUCTION
**Company Goal : OEM service for world-famous valve brand.
**Design & Development ability -- SolidWorks, Pro / E, AutoCAD etc
**Dimension Measurement &Inspection
**Assembly Workshop
**Packaging
**Certificates -- CE ISO WRAS ACS certificates
