Xingbang district heating pipe pu foam insulation material filling wrapped covering 10mm steel pre

Product name
Spray wrapped insulated pipe
Length
5.8m-12m,orbycustomer'srequirements
Nominal diameter
DN30-DN1400
Laidway
Direct bury;built on stilts;trench
Medium teperature
50°C—120°C,Max:140 °C
Application
1.urban centralized heat supplyProductionStandard
The national standardGB/T29047-2012,CJ/T114-2000,CJ/T155-2001
Series of pre-insulated pipe are available in our factory, we can provide DN30-DN1600mm, all kinds of diameters and insulation thickness of the pipe and the corresponding pipe fittings are available (elbow, tee, reducer, fixed bracket and so on)
Our advantages :
1.Polyethylene outer protection pipe is made of high-quality high density polyethylene material, with high mechanical strength and good corrosion resistance.
2.Pre-insulated pipe adopts our self designed wear tube device, hydraulic pressure foaming line alarm line pressing machine and other specialized equipments.
3.We can provide the pre-insulated pipe with alarming line as the customer’s requirement.> > >If you have other questions,Please contact us> > > For more,please click here,welcome




Learn more about the production process>>>
1: Are you a manufacturer or a trading company?
We are a manufacturer which has more than20 years' history.
2: Where is your manufacturer? How to visit it?
Our factory located in Yutian Economic Development Zone ,TangShan ,China.About 1.5 hours drive time to Beijing and TianJin airport .Mainly producing pre-insulated pipes,HDPE outer protection pipe and 3PE anti-corrosive pipe.
You can take a plane to Beijing or Tianjin.then we could pick up you at the airport .
3: How do we control our products' quality?
We have professional quality control workers and quality inspection center(CNAS lab)to control the entireproduction quality.
4: How do you transport these products?
We use straps to hoist pre-insulated pipes, it can avoid no damage to our products, no hooks for lifting pipedirectly. During the handling process, collision, tossing and more ground drag scrolling are strictly forbidden.
In the process of long distance transport, the pipes should be fixed, and not damage outer protecting pipesand insulating layers.
5: Can I customize some other sizes of products?
Yes! We can according to the customer's request.
If you have any other questions, please don't hesitate, contact us.

Let us begin to communicate immediately >>>