Series 30 31 Wafer Butterfly Valves Rubber Seat

Series 30 31 Wafer Butterfly Valves Rubber Seat

Package Size 110.00cm * 110.00cm * 90.00cm Package Gross Weight 500.000kg Product Feature:100% bi-directional tight shut
Basic Info.
Model NO. D371X-10/16
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
Seat NBR/EPDM/PTFE/Viton/Silicone etc
End Standard Pn6/10/16/25/21/150lb/JIS5K/10K/As2129 Table D/E/F
Coating Fbe Epoxy Coated
Body Cast Iron/Ductile Iron/Wcb/CF8m/CF8/Al-Bronze
Disc Di/Nylon/1.4469/1.4529/Saf2205/Saf2207/CF8/CF8metc
Certificates Ce ISO Wras Acs Dnv
Transport Package Bubble Bags and Wooden Box
Specification DN40-DN3000
Trademark WDS / WORLDS/OEM
Origin Tianjin China (Mainland)
HS Code 84818040
Production Capacity 100, 000, 000sets/Year
Packaging & Delivery
Package Size 110.00cm * 110.00cm * 90.00cm Package Gross Weight 500.000kg
Product Description
Product Feature:100% bi-directional tight shut-off.Installation without restriction in direction of flow.Reduced weight and overall dimensions.Low pressure loss and reduced energy costs.High Kv / Cv values.Easy to clean and disinfect for potable water systems etc.Self cleaning ( no residue will be trapped ).Good resistance to corrosion.
Main Material:
NameMaterial
BodyCast Iron Ductile Iron Carbon Steel Stainless Steel AL-Bronze
DiscDuctile Iron Carbon Steel Stainless Steel AL-Bronze
ShaftStainless Steel Monel K500
SeatBUNA NBR EPDM VITON PTFE HEPDM Neoprene Hypalon Natural rubber

Series 30 31 Wafer Butterfly Valves Rubber Seat


Series 30 31 Wafer Butterfly Valves Rubber Seat


Series 30 31 Wafer Butterfly Valves Rubber Seat


Technical Parameters:
SizeDN32-DN600DN650-DN2000
Working pressure16Bar10Bar
Shell24Bar15Bar
Seal(Air)6Bar6Bar
Operating Temperature-45ºC~+150ºC
Operating EnvironmentBallast and bilge system Chemical processingDesalination plants Drilling rigs Drinking waterDry powder Food and beverage Gas plantsHAVC Mining industry Paper industry Sand handling Seawater Sugar industryThermo technical water treatment Waste water
Driving methodHand Lever Worm Gear Electric Pneumatic

Packaging & Delivery:Packaging Detail: Bubble pack for each valve&Plywood cases. Or as per the request of customers.Delivery Detail:According to quantity , normally 30 days after orderApplication:1. These products are mainly used for pipeline flow, pressure and temperature control of various industrial automation productiong, for example: Electricity, petrifaction, metallurgy, environmental protection, energy management, fir-fighting systems.2. Simultaneously they have good fluid control properties, and can operate simply.3. They are not only widely used in general industries as petroleum, coal gas, chemical engineering, water treatment, but also used in the cooling water system of thermal power plant.
COMPANY INTRODUCTION

Series 30 31 Wafer Butterfly Valves Rubber Seat


**Company Goal : OEM service for world-famous valve brand.

Series 30 31 Wafer Butterfly Valves Rubber Seat


**Design & Development ability -- SolidWorks, Pro / E, AutoCAD etcDimension Measurement &Inspection

Assembly Workshop

Packaging


Certificates -- CE ISO WRAS ACS certificates