100% Original China API 602 OS&Y Forged Steel Bolted Bonnet Gate Valve

To become the stage of realizing dreams of our employees! To build a happier, additional united and additional experienced team! To reach a mutual gain of our clients, suppliers, the society and ourselves for 100% Original China API 602 OS&Y Forged Steel Bolted Bonnet Gate Valve, If you’re on the lookout forever Excellent at a superior selling price and timely delivery. Do speak to us.
To become the stage of realizing dreams of our employees! To build a happier, additional united and additional experienced team! To reach a mutual gain of our clients, suppliers, the society and ourselves for API 602 Forged Gate Valve, China Forged Gate Valve, We adhere to client 1st, top quality 1st, continuous improvement, mutual advantage and win-win principles. When cooperation together with the customer, we present shoppers with the highest high-quality of service. Established good business relations using the Zimbabwe buyer inside the business, we have got established own brand and reputation. At the identical time, wholeheartedly welcome new and old prospects to our company to go to and negotiate small business.
Key works: api602, forged steel, a105, bolted, bonnet, gate, globe, valve, class 2500, flange, bb,

PRODUCT RANGE:

Sizes: NPS 1/2 to NPS2 (DN15 to DN50)

Pressure Range: Class 800, Class 150 to Class 2500

MATERIALS:

Forged (A105, A182 F304, F304L, F316, F316L, F51, F53, A350 LF2, LF3, LF5,)

STANDARD

Design Features:

1.Forged Steel,Outside Screw and Yoke,Rising Stem,
2.Non-Rising Handwheel,Integral Backseat,
3.Reduced Bore or Full Port,
4.Socket Welded,Threaded,Butt Welded,Flanged End
5.SW, NPT, RF or BW
6.Welded Bonnet and Pressure Sealed Bonnet,Bolted Bonnet,
7.Solid Wedge,Renewable Seat Rings,Sprial Wound Gasket,

The opening and closing part of the forged steel gate valve of the bolt bonnet is the gate. The movement direction of the gate is perpendicular to the direction of the fluid. The forged steel gate valve can only be fully opened and closed, and cannot be adjusted and throttled. The gate of the forged steel gate valve has two sealing surfaces. The two sealing surfaces of the most common mode gate valve form a wedge shape, and the wedge angle varies with the valve parameters. The drive modes of forged steel gate valves are: manual, pneumatic, electric, gas-liquid linkage.

The sealing surface of the forged steel gate valve can be sealed only by the medium pressure, that is, the medium pressure is used to press the sealing surface of the gate to the valve seat on the other side to ensure the sealing surface, which is self-sealing. Most gate valves are forced to seal, that is, when the valve is closed, it is necessary to force the gate plate against the valve seat by external force to ensure the sealing of the sealing surface.

The gate of the gate valve moves linearly with the valve stem, which is called the lift rod gate valve (also called the open rod gate valve). There is usually a trapezoidal thread on the lifting rod. The nut moves from the top of the valve and the guide groove on the valve body to change the rotary motion into linear motion, that is, the operating torque into the operating thrust.

Advantages of forged steel gate valve

1. Low fluid resistance.
2. The external force required for opening and closing is small.
3. The flow direction of the medium is not restricted.
4. When fully open, the erosion of the sealing surface by the working medium is smaller than that of the globe valve.
5. The shape is relatively simple and the casting process is good.To become the stage of realizing dreams of our employees! To build a happier, additional united and additional experienced team! To reach a mutual gain of our clients, suppliers, the society and ourselves for 100% Original China API 602 OS&Y Forged Steel Bolted Bonnet Gate Valve, If you’re on the lookout forever Excellent at a superior selling price and timely delivery. Do speak to us.
100% Original China Forged Gate Valve, API 602 Forged Gate Valve, We adhere to client 1st, top quality 1st, continuous improvement, mutual advantage and win-win principles. When cooperation together with the customer, we present shoppers with the highest high-quality of service. Established good business relations using the buyer inside the business, we have got established own brand and reputation. At the identical time, wholeheartedly welcome new and old prospects to our company to go to and negotiate small business.

Newsway Valves Materials

NSW valve body and trim material can be offered in Forged type and Casting type. Next to stainless and carbon steel material, we also manufacture valves in special materials such as titanium, nickel alloys, HASTELLOY®*, INCOLOY®, MONEL®, Alloy 20, super-duplex, corrosion resistant alloys and urea grade materials.

Available materials