All Products

Flange Butterfly Valve 48'' With Gear Box

Flange Butterfly Valve is installed in the pipeline. In the cylindrical channel of the butterfly valve valve, the disk-shaped butterfly board rotates around the axis, and the rotation angle is between 0 ° -90 ° and the rotation to 90 °, and the...

Flange Butterfly Valve 48'' Metal Seal

API Flange Butterfly Valve The shaft center of the valve stem deviates from the center of the disc and the center of the body at the same time, and the axis of rotation of the valve seat and the axis of the valve body channel have a certain angle,...

Check Valve Lift Type 2500lb Butt Welding

Product features of Pressure Seal Check Valve 1. The Pressure Seal Check Valve adopts the self sealing as the high-pressure sealing technology. On the premise that the pressure does not exceed the compressive strength of the pressure bearing parts,...

Forged Steel Power station valve PN250

Design and manufacture: GB/T12234-2007 Flange connection: JB/T79-94, GB9113-2000 Structure length: GB12221-89 Nominal diameter: DN15~DN1000mm Nominal pressure: PN1.6, 2.5, 4.0,6.4,10,16,25,40 MPa. National standard gate valve implementation...

Pneumatic high pressure gate valve

1. It can endure high temperature and high pressure. The forged steel valve adopts a self-sealing design. The greater the pressure of the surrounding environment, the more reliable its sealing performance is. There is no need to worry about the...

pressure seal Gate Valve forged steel

pressure seal gate valves are generally used under high temperature and high pressure. Its working principle and function are similar to ordinary gate valves, but the sealing performance is better. In order to ensure the safety of the valve in...

Parallel double disc slab gate valve WCB

The parallel double disc slab gate valve is suitable for closed-circuit equipment on pipelines with water and sewage as medium, and is not allowed to be used for flow regulation and emptying. Widely used in petroleum, chemical, pharmaceutical,...

Foreged Steel Butt Welding Globe Valve 800lb

The valve body of the forged steel globe valve is made of forged steel. It is often used in high temperature and high pressure work scenarios such as power stations. Because the casting material may have blisters and there are safety hazards in the...

DIN 3202 Bellows Seal Globe Valve GS25 CF8

The bellows globe valve adopts a bellows structure inside, and the lower end of the stainless steel bellows is welded to the valve stem through a stainless steel gasket to prevent the process fluid from eroding the valve stem. The other end is...

Vertical Flange Check Valve PN16

Check valves may also be used on lines supplying auxiliary systems where pressure may rise above system pressure. Check valves can be mainly divided into swing check valves (rotating according to the center of gravity) and lift check valves (moving...

Axial Flow Check Valve 150lb

The working principle of axial flow check valve The opening and closing of the valve disc is determined by the pressure difference between the inlet end and the outlet end of the valve. When the pressure at the inlet end is greater than the sum of...

Extended Stem LNG Cryogenical Globe Valve Stainless Steel

Cryogenic globe valve refers to a valve in which the closing member (disc) moves along the centerline of the valve seat. According to this moving form of the valve disc, the change of the valve seat port is proportional to the valve disc stroke....

Extended Stem Forged Steel Globe Valve 800lb

Cryogenic globe valve refers to a valve in which the closing member (disc) moves along the centerline of the valve seat. According to this moving form of the valve disc, the change of the valve seat port is proportional to the valve disc stroke....

Forged Steel Flange Check Valve integral flange 150lb

The function of this type of valve is to allow the medium to flow in only one direction, and to prevent flow in one direction. Usually this kind of valve works automatically. Under the action of fluid pressure flowing in one direction, the valve...

API Titling Disc Check Valve Casting Steel 150LB

Titling Disc Check Valve has a mesh closure. The valve disc rotates about the rocker arm axis and is offset from the seat surface. When the disc is lowered and close to the seat, the disc lifts from the seat as it opens. Since the center of gravity...

Forged Steel Check Valve Lift Type 800lb

The body of the forged steel check valve is made of A105, which has superior mechanical properties and is usually used in high temperature and high pressure working environments. 1. It can withstand high temperature and high pressure. The forged...

Fully welded ball valve WCB manual gear box

The butt welding full welding ball valve is directly welded on the pipeline. Compared with the flange, its sealingability will be better and can be fully prevented from leakage. It is a safer ball valve. Therefore, it is widely used for various...

Forged Steel 3pc ball valve 800lb F316L

There are two design forms of the three -piece forging steel ball valve. One is a two -piece structure, which is connected to the thread of the part and seal it with PTFE pads; The valve seat is different from the material of the pads/fillers. It...

Wafer type butterfly valve EPDM Seat

EPDM Seat Wafer Butterfly Valve is installed in the diameter of the pipeline. In the cylindrical channel of the butterfly valve valve, the disk-shaped butterfly board rotates around the axis, and the rotation angle is between 0 ° -90 ° and the...

Wafer Type Butterfly Valve PTFE Lined

The lining material of the Wafer Type Butterfly Valve is fluoroplastic. The following is the performance of on the industrial product of fluoroplastics: Polytefluorophosphate FEP (F46) Applicable medium: Any organic solvent or reagent, sparse or...

ANSI Lug type Butterfly Valve

The driving method of the Lug Type Butterfly Valve can be used by manual, worm wheels, pneumatic, and electric. The connection method can be used for flanges and pairs. The structure can be selected. Sealing, pressure range PN0.1-10MPa, and the...

Wafer Butterfly Valve Ptfe seat

SS Wafer Butterfly Valve in the lining is an overcurrent part. The valve body, the butterfly board, and the valve stem have a thicker polymer material on the lining technology. It has excellent corrosion resistance. , Organic solvents and other...

Forged Steel Flange Ball Valve

Forged Steel Flange Ball Valve is divided into three parts with the cross -section of the valve body perpendicular to the valve channel axis along the two valve seats. Cut off, allocate, and change the direction of medium flow. Its large -nodd...

Single Plate Swing Check Valve Single Disc

Single Disc Check Valve has only one opening and closing part, and its structural advantage is that it is easy to install and occupies less space. Suitable for working in low pressure environment.Usually with EPDM sealing ring, with better sealing...