Carrier flotation is also called carrying flotation. By using the principle of agglomeration, even if the mineral particles adhere to the surface of the coarser and easy-to-float mineral, a dense cover is formed, and the coarse-grained and easily floating mineral is used as a carrier to float together with the gas-filled adhesion.

A Project Crane is a dedicated crane for all kinds of project construction. The most commonly seen project crane is Gantry Crane. A project gantry crane can be used for road, bridge construction, metro construction, shipbuilding, tunnel construction, power plant construction and other project construction.


Metro Construction Gantry Crane


The gantry structure can be box type girder and truss type girder with light weight, small wheel pressure and reliable performance. Project crane is mainly made of steel splicing, which can be Single Girder Gantry Crane and Double Girder Gantry Crane. The hoisting mechanism cane be a hoist or a hoisting trolley. The lifting and running speed are slow, and the cost is low, which is suitable for construction.


Beam Moving Crane


Capacity: 10t - 800t or custom

Span: 6m - 32m or custom

Lift height: 6m - 32m or custom

Working duty: A5, A6, A7 or custom

Sling device: hook or special project slings

Packing: wooden case, rain cloth, reinforced bar, etc.


Gantry Crane For Shipbuilding


Weihua crane has exported to 110 countries and got a lot of praise from customers. We have confidence to provide the right products and professional solutions to you. Just tell us your projects, we will provide you with the right Gantry Crane for Railway Construction, Gantry crane for shipbuilding, Beam erection crane for highway construction, Beam Moving Crane for Road Construction, Beam Lift Crane for Highway Construction, Gantry Crane for HydroPower Station, Gantry Crane for Tunnel Construction, Boat Handling Crane, Gantry Crane for Metro Construction, etc. 


Double Truss Girder Gantry Crane


Project Crane

Crane Project,Dam Top Gantry Crane,Spillway Gate Gantry Crane,Hydro Power Gantry Crane

Henan Weihua Heavy Machinery Co., Ltd. , https://www.hoistcrane.nl