underground hot steam service pipe for boiler and chemical steam insulation pipeline

underground hot steam service pipe for boiler and chemical steam insulation pipeline

basic information

the steel steam insulation pipe include internal sliding type and external sliding type for hot steam supply. widely used on the district heating supply pipeline, chemical steam pipeline and boiler steam pipeline.

1.inner steel pipe:seamless carbon steel pipe or spiral carbon steel pipe with the API, ASTM, DIN, and GB standard.

insulation layer:glass wool or rock wool wrapped on the steel inner pipe

2.outer jacket:3pe coated steel anti-corrosion pipe or glass steel

capability

working pressure:≤1.6MPa

media temperature:≤350°c

installation

1.direct buried underground

2.trench

advantages

1.good heat resistant and corrosion resistant

2.low cost and evironmental

3.easy install

4.long service life up to 30 years

work shop and products

1: Are you a manufacturer or a trading company?

We are a manufacturer which has  more than   2 0 years' history.

2: Where is your manufacturer? How to visit it?

Our factory located in  Yutian Economic Development Zone ,TangShan , China. A bout 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 entire production 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 pipe directly. 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 pipes and 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  >>> 

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