Unisite Group Ltd.

Dripping Overflow Pipe,Dripping Overflow Pipes,Dripping Overflows Pipe


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Dripping steel overflow pipe

Basic Info

Model No.USA-286




CertificateBV CCS

DimensionAs Per Drawing/order

InspectionMaterial, Construction, Dimension, Welding Seam, N

ApplicationTrailing Suction Hopper Dredger Parts

SurfaceHighest Quality Painting

GradeS355, Q345D, OVAKO280 Or Other Materials

Special CapacityLarge-size For The Ocean Engineering Vehicle,High

Dripping Overflow PipeDripping Overflow Pipes

Additional Info

Packagingbulk package and bulk vessel transportation container package and container transportation


Place of Originchina mainland(zhejiang)


Payment TypeL/C,T/T


Delivery Time30 Days

Product Description

Constant pressure Overflow effect: in quantitative pump throttle control system, the quantitative pump provides a constant flow rate. When the system pressure, can reduce traffic demand. The overflow valve open, make excess flow back to the fuel tank, guarantee the overflow valve inlet pressure, the pump outlet pressure constant (valve mouth often fluctuates according to pressure open).Dripping overflow pipe

Technology research and development

We continuously develop the whole production equipments including pipeline production equipments, machining equipments, material inspection equipments, welding equipments, bending press equipments, rolling equipments, cutting equipments which can be played maximum role in each project and service.

Our Technology and Quality:

Offering our client best possible and most sustainable solutions to their requirement. Production procedure

Step1: Drawing and technical requirement analysis, production lofting;

Step2: Material cutting, trimming, groove, cleaning, bending, rolling, dimension & NDT inspection

Step3: From part assemble to whole assemble with accurate template and platform, dimension & NDT inspection, welding, dimension & NDT inspection;

Step3: Casting, forging, stamping, machining if necessary

Step4: Final dimension & NDT inspection;

Step5: Surface treatment;

Step6: Package, Loading and Lashing when delivery;

Main particulars



High accuracy(ISO2768, ISO5817, ISO13920); Detail: ID+/-2mm, Length within 5mm, straightness: <1mm/1m(max5mm)


S355, Q345D, 20#, S235JRG2, Q235B, OVAKO280 or other materials




As per drawing



ASTM, ISO2768M+H, ISO13920.B+F, ISO5817B, ISO9296,DIN8551

Special capacity

Large-size for the ocean engineering vehicle, High accuracy


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


as per clients' requirements, normal weld stainless mark plate


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 overflow and other similar steel structure as clients' requirements.

Package and shipping

bulk package and bulk vessel transportation

container package and container transportation

Our office/plant/equipment as follows:

marine pontoon



steel pontoon

steel pontoons

Photos of our Dripping overflow pipe

Dripping Overflow Pipe price Dripping Overflow Pipe Dripping Overflow Pipes Dripping Overflows Pipe

Company Simple information

Long-term cooperation with world top dredging and marine companies for more than 10years, UniSite is specialized in providing comprehensive service and parts of dredging, land reclamation, offshore, marine, municipal projects. UniSite is one of the most professional dredging and marine companies in design, manufacture, and construction and related products and services.

UniSite group has a perfect managing system and our staff who are professional in technology are committed, passionate, efficient.

Safety & quality are the key factors of UniSite group with good QHSE experience and ISO9001/BV certificate.

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.

UniSite group is able to offer our client best possible and most sustainable solutions to their requirement.


- Material certificates by a classification society EN10204 3.1

- Inspection protocol

- NDT reports

- Fixed certificate: ISO9001, BV certificate, CCS certificatesteel pontoon (2)

How to contact us?

Send your Inquiry Details in the Below, Click "Send" Now!

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Product Categories : Steel Structures > Overflow

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