Valves

Standard:
Design standard conform to: MSS SP-67, API609, EN593
Connection flange conform to: DIN PN10/16/25, ANSI B16.1,

FREE-Valve's Triple Offset Butterfly Valve adopt triple offset principle to design, makes the movement track on facing space reach to idealization

Hydraulic control check disc butterfly valve on the working, by default the opening and closing procedures, can switch line, and can effectively

Motorized Flange Type WCB Metal Seated Butterfly Valves are developed based on the mechanism of the butterfly valve and segment ball valve ,The speci

butterfly valve :
1)DN40-600 PN10/16
2)Manufacturer, with many patents
3)High quality, long time usage
4)ISO9001:2008 an

butterfly valve has the advantages of simple structure, small volume, light weight, material consumption, installation of small size, fast switching,

Ball valve ball valve is by the plug valve changes and to, to the ball plug instead of piston, to control the flow, plug in the cross section area,

manual butterfly valve
good quality and competitive price
professionally design for exporting
Manual butterfly valve

High performance gearboxe operated butt welding butterfly valve
Why choose us? 1. Casting by our foundry factory 2. Zero leakage 3. Superior sealing

Basic information:
Pressure:CLASS 150~300
Size:1/2"-8"
Design Std:API 608,API 6D,BS5351
Product Material:ASTM A216 WCB,A351 CF8,A351 CF8M,A351 CF3

Big size soft sealing butterfly valve
Size range:DN200--DN3200
Pressure:PN6--PN64
Material:Ductile iron
Sealing ring:EPDM...

JIS10K Butterfly Valve
SSCr13
Low operating torque
Light-designed for operation efficiency
Suitable for various flanges

Hot sale water pressure reducing valve drawing
1) The New Design of 2014
2) Hot Sales in world wide
3) Best service
Valve Type: we can produ

Design standard: API 609
Inspection and test: API598
1) Pressure rating: 150LBS - 600LBS
2) Size: 2 - 72"

Suitable for supply, oil, water, heating and system. The valve has the characteristics of good anti-theft performance (three insurance), easy switch,

DESCRIPTION
1 Design confirms to:GB/T12238-1999
2 Flange drilled confirms to:GB/T9113.1-2000
3. Normal Pressure :0.6Mpa,1.0MPa,1.6Mpa

Product Name: Wafer(Lug) Butterfly Valve
Standard:
Design standard conform to: MSS SP-67, API609, EN593
Connection f

1.CE & ISO9001 Certificated Enterprise
2.Excellent Quality
3.Fast Delivery
4.Reasonable Price

FREE-Valve's High Performance Butterfly Valves are double offset structure and can be used for shut-off and throttling control.

Stuffing Box Packing:Hard Alloy
Nominal Pressure:1.6MPA
Body Material:Carbon Steel
Nominal Diameter:200