knife gate valve

China flat knife gate valve manufacturers, flat knife gate valve factory, wholesale flat knife gate valve, cheap flat knife gate valve

DIN flanged PN 10 16 25 40 63 100 160 gate valve

1.DIN3352-F5 Metal Seated Gate Valve
2.DIN3352-F5 Cast Iron Gate Valve
3Non Rising Stem Metal Seated Gate Valve
4.DIN Gate Vale

1.DIN3352-F5 Metal Seated Gate Valve
2.DIN3352-F5 Ductile Iron Gate Valve
3.Non Rising Stem Metal Seated Gate Valve
4.DIN Gate Vale

1.Non-Rising Stem Metal Seated Gate Valves
2.DIN3352-F5 Ductile Iron Gate Valve
3.Non Rising Stem Metal Seated Gate Valve
4.DIN Gate Vale

API 6A Demco Mud Gate Valves
Size: 2" to 6"
Working Pressure: 2000PSI-7500PSI
End Collection: Flange, Threaded, Welded, Union
LU, EE, PSL3, PR1

DESCRIPTION
1 Face to Face :EN558-1.MSS
2 Flanged ends:DIN2501,BS4504,ANSIB16.10
3 Test &inspection:DIN3230

Knife gate valve, also known as knife gate valve, knife slurry valve.

Inside Screw Gate Valve
non-rising stem Gate valve
Cast iron gate valve
wedge gate valve
Gate valve for water supply

Female/female gate valve
Screwed-in bonnet
non-rising stem
PN10

Flanged gate valve
screwed-in bonnet
non-rising stem
PN16

Female/female gate valve
Screwed-in bonnet
non-rising stem
PN20

Horizontal Manual Brass Two General Formula Hard Seal Gate Valve
1)Working Medium: Water, oil and air
2)Guarantee: 10 years
3)Size: 1/2"~2" PN 20

Horizontal Manual DZR Light Blue Color Handle Two General Formula Gate Valve
1) Working Medium: Water, oil and air
2) Guarantee: 10 years

Horizontal Manual Brass Red Color Handle Thread Hard Seal Gate Valve
1) Working Medium: Water, oil and air
2) Guarantee: 10 years
3) Size: 1/2"~2"

Horizontal Manual Bronze Green Color Handle Two General Formula Hard Seal Gate Valve
1) Working Medium: Water, oil and air
2) Guarantee: 10 years

Cast iron gate valve
DIN gate valve
ductile gate valve
NRS gate valve

1.Monoblock body design.
2.Non-clogging shut off.
3.Epoxy coating.

We hereby reserve the rights of any alternative dimension that would help to improve our valve's quality and working efficiency.

Our main production diesel engine parts, domestic and foreign castings, gray iron and ductile iron to the main export products,

Our main production diesel engine parts, domestic and foreign castings, gray iron and ductile iron to the main export products,

FREE-Valve's Bi-directional knife gate valves are known as slurry gate valves.

FREE-Valve's hydraulic square knife gate valves are unidirectional knife edge gate valve used on industrial pipeline for on-off operation.

FREE-Valve's pneumatic unidirectional knife gate valves are known as slurry gate valves

FREE-Valve's square knife gate valves are unidirectional knife edge gate valve used on industrial pipeline for on-off operation.

ur factory to the "integrity, efficiency, innovation " policy, follow the "honesty, credibility first"service philosophy, with strong capital,

API Cast Steel Gate Valve. Size: 2"-56"
We can aslo produce gate valve, globe valve, check valve, ball valve, butterfly valve, safty valve. All of ou

LUG TYPE KNIFE GATE VALVE
Size: 2"-56"
We can aslo produce gate valve, globe valve, check valve, ball valve, butterfly valve, safty valve. All of

Butterfly valve is opening and closing a butterfly plate fixed axis rotate around the valve. Has the full open and shut, and the function of the flow

Knife gate vavle, flange end, cast steel material.
soft/metal seal. suitable for slurry,paper,mining industry