Directly buried prefabricated insulation pipe steel sleeve steel steam composite insulation steel pipe supports customized drawings
Category:
building materials/Pipe fittings/Welded steel pipe
Model:
Brand:
Xingsong Pipeline
Weld seam form:
Longitudinal seam welded pipe
coating:
Black tube/uncoated
cross-sectional shape:
round tube
connection method:
welded type
purpose:
Used for oil/gas pipelines
wall thickness:
four point five
outer diameter:
one hundred and fifty-nine
nominal diameter:
two hundred and fifty
length:
twelve
tensile strength:
≤370
Specifications:
DN150
Scope of application:
Centralized heating, cooling, and transportation of hot oil, as well as warm rooms, cold storage, and coal mines
Type of goods sales:
spot
manufacturer:
Hebei Xingsong Pipeline Technology Co., Ltd
Retail Price
3,299.00USD
重量
kg
- Product Description
-
Weld seam form Longitudinal seam welded pipe
coating Black tube/uncoated
cross-sectional shape round tube
connection method welded type
purpose Used for oil/gas pipelines
wall thickness four point five
outer diameter one hundred and fifty-nine
nominal diameter two hundred and fifty
length twelve
tensile strength ≤370
Specifications DN150
Scope of application Centralized heating, cooling, and transportation of hot oil, as well as warm rooms, cold storage, and coal mines
Type of goods sales spot
manufacturer Hebei Xingsong Pipeline Technology Co., Ltd
Description :
Steel sheathed steam composite insulation pipe is suitable for transporting steam or other media below 2.5MPa and 350 degrees Celsius. This product uses steel pipes as the outer protective layer, which has the advantages of high strength, low damage, easy construction and maintenance, and long service life. The insulation structure of steel steam insulated pipes with steel sleeves can be divided into two types according to different sliding methods: 1. Internal sliding type: The insulation structure consists of working steel pipes, aluminum silicate, drag reduction layer, microporous calcium silicate, insulation layer, stainless steel fastening steel strip, aluminum foil reflection layer, polyurethane insulation layer, outer steel pipe, and external anti-corrosion layer. 2. The external sliding insulation structure consists of a working steel pipe, a glass wool insulation layer, an aluminum foil reflective layer, a stainless steel fastening steel strip, a sliding guide bracket, an air insulation layer, an external protective steel pipe, and an external anti-corrosion layer.
Directly buried prefabricated insulation pipes have outstanding advantages over traditional insulation pipes: 1. Good insulation performance, with only 25% of heat loss compared to traditional pipes. Long term operation can save a lot of energy and significantly reduce energy costs. 2. It has strong waterproof and corrosion-resistant capabilities, does not require a pipe trench, can be directly buried underground or in water, is easy and fast to construct, has low comprehensive cost, and also has good corrosion and impact resistance under low temperature conditions, can be directly buried in frozen soil underground. 4. The service life can reach 30-50 years, and correct installation and use can greatly reduce the cost of pipeline maintenance. 5. An alarm system can be set up to automatically detect pipeline leakage faults, accurately indicate the fault location, and automatically sound an alarm.
AfterSalesService :
Key words:- Prefabricated insulation pipe
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