OEM Factory For Goliath Backhoe Dredger - 11.8m new material HDPE pipe without flange – East

Description

The HDPE pipe without flange can be connected with discharge rubber hose or steel pipe after welding flange end and steel flange. We can also supply the weld equipment. The main feature of HDPE pipe is light weight,flexibility,abrasion resistance and recyclable. The PE Floater can offer buoyancy for it on the water project. 

Dimension

 1, Outside diameter/OD: 280~800mm
 2, Length/L: 11800mm or customized
Note: Other size available on request.

Technical data

1, Working pressure/WP: 0.6~1.5Mpa
2, Operating ambient temperature: -20~50℃
Note: Other data available on request.

Construction and material

Flange: Galvanized Q235 steel flange

Product details

HDPE pipe is the majors components for HDPE pipe without pipe. This kind HDPE pipe can save space which reduce delivery cost. The customer can weld flange end on each side and install steel flange. The working pressure determine the wall thickness and the flange size can be modified according to the dredging hose or customer’s requirement. The production equipment and raw material quality decide the HDPE pipe quality.

Inspection

We use modern technology to design and manufacture, and through rigorous field testing.
The following tests are to be conducted:
 -Raw material test(inspection before entering warehouse)
 -Hose dimension check including flange size and length
 -Weight check
 -Working pressure test(if specified,sampling)

Packing and delivery

Advantage: professional,efficient,economical and environmental
Duo to our products are large size, normally we do not use packaging during shipping in order to reduce costs. So the professional packing skills are crucial,not only it need to protect our products,but also need to protect the containers,vehicles and personnel. Our core strength comes from years of work experience and a responsible attitude.

Application

Depending on the dredging development and limitation for construction site condition,HDPE pipe is widely be chose which it’s advantages are light weight and cheaper. At the same time,many shipyards such as IHC,DAMEN and Dredge Yard develop many types small detachable Cutter Suction Dredger(CSD),so the owner use HDPE pipe,discharge rubber hose and PE Floater to install together as the necessary dredging pipeline.