BIAOYI Customizable price Nodular cast iron cast steel stainless steel Rising Stem resilient metal seat gate valve dn600

BIAOYI Customizable price Nodular cast iron cast steel stainless steel Rising Stem resilient metal seat gate valve dn600

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≥2 Pieces

US $30

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Product Details

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Quick Details

Material:: Metal

Standard or Nonstandard:: Standad

Pressure:: 0.6-2.5MPa

MOQ:: 1 Piece

Function:: Control Flow Water

Keyword:: Vavle

Quick Details

Place of Origin:: China

Product name:: Mechanical locking Resilient seated gate valve

Color:: Blue

Material:: Metal

Standard or Nonstandard:: Standad

Pressure:: 0.6-2.5MPa

MOQ:: 1 Piece

Function:: Control Flow Water

Keyword:: Vavle

Products Description

The resilient seated gate valves produced by our company by introducing European high-tech valve manufacturing technology achieves good sealing effect and using the compensation effect of elastic deformation caused by the overall rubber coating of the gate, and overcomes the phenomena of poor sealing, water leakage and rust of general gate valves. It can be widely used as regulating and intercepting devices on fluid pipelines such as tap water, sewage, construction, petroleum, chemical industry, food, medicine, light textile, electric power, shipbuilding, metallurgy, energy system, etc.

Pipe network Resilient seated gate valve

Nominal Diameter : DN50-600

Nominal Pressure : 0.6-2.5MPa

Working Temperature : 0-80℃

Body Material : Ductile iron, Stainless steel

Applicable Medium : water, liquid with properties close to water

DN	L	H
50	178	300
65	190	330
80	203	360
100	229	405
125	254	460
150	267	540
200	292	660
250	330	820
300	356	945
350	381	945
400	406	1220
450	432	1220
500	457	1530
600	508	1850

Main parts and material
Main Parts	Available materials
Body	Cast Iron, Ductile iron, Cast steel
Wedge	Ductile Iron+ EPDM or NBR
Stem	Stainless Steel
Copper Nut	Tin bronze
Middle mouth pad	NBR
Bonnet	Cast Iron, Ductile iron, Cast steel
Thrust Bearing	Tin bronze
Support sleeve	Nylon 6
Support	Cast Iron, Ductile iron, Cast steel
Dust cover	Cast Iron, Ductile iron, Cast steel
Hand wheel	malleable iron
Three "O" rings	NBR

Light weight

The valve is made of resin sand nodular cast iron, with high strength and small volume. The weight is about 20% - 30% less than
that of the traditional gate, and it is convenient for installation and maintenance.

Flat bottom valve seat

The resilient seated gate valve produced by our company adopts the design of flat bottom, full basin & straight through, which is equivalent to the pipeline, so it is not easy to accumulate sundries, so as to ensure reliable sealing and unimpeded fluid.

Integral rubber coating of valve disc

The first-class rubber vulcanization technology enables the valve to ensure accurate geometric dimensions, and the rubber and nodular cast iron valve disc are firmly coated, not easy to fall off, good elastic memory and excellent interchangeability.

Precision casting body

T he valve body adopts precision casting, and the precise geometric size makes the sealing of the valve body without any processing.

Corrosion resistance

T he internal and external surfaces of the valve body are coated with epoxy resin powder, and the internals are

made of stainless steel or copper alloy, which can prevent the corrosion and rust of the valve body, can be used in sewage system and other harsh environments.

Not easy to crack

In the past, the traditional cast iron gate valve was often broken due to foreign object hit, collision or heavy pressure. Since the body is made of ductile cast iron, this situation can be greatly reduced.

O" ring sealing ring

Because the valve body adopts three "0" ring sealing design, it can reduce the friction resistance during switching, greatly reduce water leakage and replace the sealing ring without water supply.

Helpful for drinking

As the interior of the valve body is coated with non-toxic epoxy resin, the inner and outer surfaces of the valve disc are completely covered with rubber without rust or corrosion, which can support the drinking standard.