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Home > Products > Steel Structures > Gate Valve > High Pressure Marine Gate Valve

High Pressure Marine Gate Valve
High Pressure Marine Gate Valve
High Pressure Marine Gate Valve
High Pressure Marine Gate Valve
High Pressure Marine Gate Valve

High Pressure Marine Gate Valve

Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF
Min. Order: 1 Piece/Pieces
Delivery Time: 30 Days

Basic Info

    Model No.: USA-105

    Tolerance: High Accuracy(ISO2768, ISO5817, ISO13920)

    Inspection: Material, Construction, Dimension, Welding Seam, N

    Standard: AISI, ASTM, BS, DIN, GB, JIS

    Certificate: BV CCS ISO

    Marine Engineering: Dredging Support

    Dimension: As Per Drawing, As Large As We Can

    Application: Dredging And Marine Parts

    Material: Casting, Fabricated High Tensile Steel

    Coating: Sa2.5 Blasted And Two Or Three Layers Painted With

    Marine Gate Valve: Steel Marine Gate Valves

Additional Info

    Packaging: bulk package and bulk vessel transportation container package and container transportation

    Brand: UniSite

    Transportation: Ocean,Land

    Place of Origin: china mainland(zhejiang)

    Certificate: BV/ISO/CCS

Product Description

A Gate Valve, also known as a sluice valve, is a component which opens by lifting a round or rectangular gate/wedge/knife out of the path of the fluid. The distinct feature of a gate valve is the sealing surfaces between the gate and seats are planar, so gate valves are often used when a straight-line flow of fluid and minimum restriction is desired, often used in the marine structure pipe line.

Steel Marine Gate Valves

Structure characteristics

General valve on the market for a long time there is Water Leakage or rust phenomenon, the introduction of European high-tech enterprises and rubber valve manufacturing technology produced by the elastic valve seat seal, valve seal to overcome the generally poor, rust and other defects, using the elastic elastic valve seat seal gate produce small quantities of elastic deformation of the compensation function to achieve a good sealing effect, the valve has a light switch, reliable sealing, good elastic memory and life and other significant advantages. Can be widely used in tap water, sewage, construction, petroleum, chemical, food, medicine, textile, electric power, shipbuilding, metallurgy, energy systems, as a body of pipeline regulation and closure devices

Features of the Gate valve

Light weight: the body is made of high ductile cast iron, the weight is less than the traditional weight of about 20%~30%, convenient installation and maintenance.
Flat gate seat: the traditional valve often in the watering tube after washing due to foreign objects such as stone, wood, cement, iron, and other debris deposited on the valve at the end of the groove, easy to cause the cannot be closed tightly and the formation of water leakage, elastic seat sealing gate valve at the bottom of the and the water machine with flat design, not easy to cause debris deposition, so that smooth flow of fluid.
Overall package plastic: gate adopts high-quality rubber overall, the outsourcing of plastic, Europe's leading rubber vulcanization technology makes vulcanization after the gate to ensure accurate geometry and rubber and ductile cast gate then solid, not easily fall off and good elastic memory.
Casting valve: Valve Body casting, precise geometry makes the inside of the body without any finishing can ensure that the valve seal.

Main particulars



High accuracy(ISO2768, ISO5817, ISO13920)


Casting, fabricated high tensile steel


As per drawing, as large as we can


Sa2.5 blasted and two or three layers painted with highest quality


as per clients' requirements


material, construction, dimension, welding seam, non defective test, paint inspection


Recyclable, in line with environmental requirements and standards, and reliable

Our service
Besides above the general specifications, we can also supply some specific dredge valve gate and other similar steel structure as clients' requirements.

Package and shipping
bulk package and bulk vessel transportation
container package and container transportation

With professionalism, vitality, innovation, respect, team spirit, UniSite culture (corporate values, corporate philosophy and behavior shaping) is continuously developing, along with our company from its foundation.


Photos of our High pressure marine gate valve

High pressure marine gate valve

marine gate valve

Steel marine gate valves for sale

Steel marine gate valves

How to contact us?

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Looking for ideal Marine Steel Gate Valves Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Steel Marine Gate Valves are quality guaranteed. We are China Origin Factory of Hydraulic Marine Gate Valve. If you have any question, please feel free to contact us.

Product Categories : Steel Structures > Gate Valve

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Kevin Mei

Mr. Kevin Mei


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Mobile Phone:+8618957885266


Address:11/F,BLOCK C15,LANE 299,GUANGHUA ROAD,HI-TECH PARK, Ningbo, Zhejiang,China, Ningbo, Zhejiang