Product Details

handles wafer type butterfly valve price

Product Description

1.Brief Description:

1).Material:carbon steel,cast steel,ductile iron

2).Size:DN50-DN300

3).Applicable Medium:liquid,oil,gas

4) Certificate:ISO9001 and API

5) Working pressure:0.6Mpa-1.6Mpa

6) Suitable temperature:-15℃~+150℃

7).Type:Wafer Butterfly Valve

2 Technical specification

structural	handle wafer Butterfly Valve
Design reference	GB
Driving manner	Hand-operated,worm wheel&worm screw pneumatic operated,Electric driving.
Design standard	GB/T 12238
Structural length	GB/T 12221
Flanged ends	JB/T 79,JB/T 82,GB/T 9115
Test&inspection	JB/T 9092

3 Main parts material from

No.	Part name	Material	No.	Part name	Material
1	Body	carbon steel,cast steel,ductile iron	5	Packing	Graphite
2	Stem	1Cr13,2Cr13,1Cr18Ni9Ti 0Cr18Ni12Mo2Ti	6	Stuffing cover	CF8,CF8M WCB
3	Disc	WCB+F4,WCB+F6 CF8,CF8M	7	Yoke	WCB,CF8,CF8M CF3,CF3M
4	Packing seat	2Cr13

4 Products design features

1.Simple structure,small volume,light weight,small installation dimension.

2.With good sealing performance,and long life-span.

3.In the condition of the butterfly valve fully opened,it has little flow resistance.

4.Little driving couple,convenient and quick operation.

Packaging & Shipping

1.Packing: plywood cases

2.Shipment: Within 20days after your po.

Certifications

Our Services

1.Good quality and low price.
2. free sample
3.Good after-sale service.
4.Bring the finest goods to customer is our ultimate goal.
5.Products are exported to various countries.

Our company