10 Inch Gate Valve

Product Description

10-inch gate valve can also be called 250mm gate valve or gate valve dn250, DN250 gate valve is generally vertical gate valve.

Different materials are used to adapt to various pressures:

PN40; PN63; PN100; PN160; PN250; PN320; PN400,

Class 150; Class 300; Class 600; Class 900; Class 1500; Class 2500 etc.

A gate valve is a valve used to connect and cut off pipeline media. According to the internal structure, it can be divided into: wedge type single gate type, elastic seat seal

Gate valve, double gate type, parallel gate type. According to the different valve stem brackets, it can be divided into:

Rising stem gate valve and dark stem gate valve.

Gate valves tend to be slightly cheaper than ball valves of the same size and quality. They are slower in actuation than quarter-turn valves and are for applications where valve operation is infrequent, such as isolating valves. Gate valves should be used either fully open or fully closed, not to regulate flow. Automated gate valves exist with either an electric or pneumatic actuator, but a manual gate valve is cost-effective since they have infrequent usage.

Standards

API 600: cast carbon and alloy valves

API 603: stainless steel valves

API 602/BS 5352: forged valves

API 6D: slab and through conduit valves for pipelines

ASME ANSI B16.34: pressure ratings

ASME ANSI B16.10: face to face dimensions

ASME ANSI B16.5: flanged ends

ASME ANSI B16.25: butt weld ends

ASME ANSI B16.47: flanged ends for bore sizes above 24 inches

10 inch gate valve Applications

The use of gate valves has expanded from ordinary fields to a wider variety of industries. Coal preparation, gangue discharge and slag discharge from mines and power plants. It has developed to urban sewage treatment, and has developed from general industrial pipelines to professional pipeline systems such as food, sanitation, and medicine.

10 inch gate valve advantages

With its advantages of small size, small flow resistance, light weight, easy installation, and easy disassembly, the gate valve completely solves the difficult problems of other types of valves such as large flow resistance, heavy weight, difficult installation, and large footprint. Applicable media: gold ore powder, tailings, pulp, wood pulp, fiber, dust, chemical treatment sewage, sedimentation tank, ore sand, slag, coal slime, asphalt, silo outlet, fruit, grain, cement slurry, slaughterhouse wastewater Wait.

Why choose us？

Kaifeng High & Middle Pressure Valves Co.,Ltd. is a high, medium and low pressure valve and flange company integrating R& D, manufacturing and sales. We have been in the valve industry for 17 years. KA is an integrated valve manufacturer with its own foundry, machine shop and assembly line. Therefore, we can control the overall quality and guarantee the delivery time by ourselves. Our main products are gate valve, globe valve, check valve, butterfly valve and ball valve. Additionally, we offer OEM production of valve parts. Looking forward to your inquiry and visit.

Contact us if you want to Buy Following Types of Gate Valves

About delivery

Delivery types is various, most clients choose ship and train. because their order is whole container. some clients sample order, they will choose international express and by plane.

Packing details: each valve will be packed with foam in carton or in pallet to keep it safe during shipment.

Shipping method: we offer a variety of fast shipping methods, including DHL, Fedex, TNT, UPS, EMS, Airway, etc.

Delivery time: within 15 working days after payment due, stocking items same-day shipping.

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