High Pressure Reinforced HDPE Pipe Corrosion Resistant High Density Polyethylene Pipe

Plaats van herkomst:CHINA
Merknaam:xinsen
Minimale bestelhoeveelheid:Bespreekbaar
Standaard verpakking:Standaard verpakking
Levertijd:7-15 werkdagen
Betalingsvoorwaarden:L/C, D/A, D/P, T/T, Western Union, MoneyGram
Specificaties
Markeren:

High Pressure Reinforced HDPE Pipe

,

Reinforced HDPE Pipe Corrosion Resistant

,

Corrosion Resistant High Density Polyethylene Pipe

Pressure Rating:
0,8-3,5 MPa
Nominal Diameter:
50-1200 mm
Reinforcement Type:
Spiraalvormige stalen stripgaas
Material Composition:
Staalgaas + HDPE/PE-RT
Wall Thickness:
4,5-47,0 mm
Manufacturing Process:
Extrusie in één stap
Productomschrijving
Steel Wire Mesh Reinforced HDPE Pipe For Chemical Processing Corrosive Fluid Pipeline Systems
Steel Mesh Reinforced Polyethylene (SRTP) Composite Pipe is a high-performance composite pipeline solution purpose-engineered for the aggressive chemical environments of processing plants, manufacturing facilities, and industrial chemical logistics. The complete encapsulation of a precision-perforated steel reinforcement mesh within chemically inert HDPE layers delivers the mechanical strength of steel combined with universal chemical resistance across a broad pH spectrum.
Manufactured through a continuous one-step co-extrusion process, the pipe permanently bonds a helically wound, uniformly perforated steel strip mesh core within inner and outer polyethylene layers. This monolithic architecture ensures zero metallic surface exposure to process fluids, providing indefinite service life against the corrosive attack of acids, alkalis, oxidizing agents, organic solvents, and mixed chemical streams that progressively destroy stainless steel, lined steel, and FRP piping alternatives.
Chemical Industry Applications
  • Acid & Alkali Process Piping: Safe transport of sulfuric, hydrochloric, phosphoric, and nitric acids, as well as sodium hydroxide, potassium hydroxide, and ammonia solutions across chemical manufacturing and petrochemical facilities.
  • Corrosive Gas & Vapor Handling: Conveyance of chlorine gas, sulfur dioxide, hydrogen chloride vapor, and other aggressive gaseous media in chlor-alkali plants, pulp bleaching operations, and flue gas desulfurization systems.
  • Fertilizer Production Pipelines: Process and discharge piping for urea synthesis, ammonium nitrate manufacturing, and NPK compound fertilizer plants handling corrosive intermediate and finished product streams.
  • Textile & Dyeing Effluent Systems: Collection and transport of highly colored, chemically aggressive dye house effluents containing bleaching agents, oxidizing chemicals, and varying pH waste streams from textile finishing operations.
  • Pharmaceutical & Fine Chemical Piping: High-purity process water, WFI (Water for Injection), and solvent transfer lines in pharmaceutical API manufacturing and fine chemical synthesis facilities.
  • Electroplating & Surface Treatment: Acid pickling, electroplating bath circulation, and rinse water piping networks resistant to the mixed acid, cyanide, and heavy metal solutions encountered in metal finishing plants.
  • Chemical Storage Terminal Piping: Tank farm interconnecting pipelines, loading arm feed lines, and transfer headers for bulk chemical storage and distribution terminals handling multiple chemical product grades.
  • Solid Powder & Granule Conveyance: Pneumatic and hydraulic transport of chemical powders, plastic pellets, catalyst beads, and granular raw materials through corrosion-resistant piping networks in chemical process industries.
Specification Models of Steel Wire Mesh Reinforced Polyethylene Composite Pipe
Nominal Outside Diameter (dn/mm) 0.8 MPa 1.0 MPa 1.25 MPa 1.6 MPa 2.0 MPa 2.5 MPa 3.5 MPa
50 -- -- -- 4.5 5.0 5.5 5.5
63 -- -- -- 4.5 5.0 5.5 5.5
75 -- -- -- 5.0 5.0 5.5 6.0
90 -- -- -- 5.5 5.5 5.5 6.0
110 -- 5.5 5.5 7.0 7.0 7.5 8.5
140 -- 5.5 5.5 8.0 8.5 9.0 9.5
160 -- 6.0 6.0 9.0 9.5 10.0 10.5
200 -- 6.0 6.0 9.5 10.5 11.0 12.5
225 -- 8.0 8.0 10.0 10.5 11.0 --
250 8.0 10.5 10.5 12.0 12.0 12.5 --
315 9.5 11.5 11.5 13.0 13.0 -- --
355 10.0 12.0 12.0 14.0 14.0 -- --
400 10.5 12.5 12.5 15.0 16.0 -- --
450 11.5 13.5 13.5 16.0 18.0 -- --
500 12.5 15.5 15.5 18.0 19.0 -- --
560 17.0 20.0 20.0 22.0 22.0 -- --
630 20.0 22.0 23.0 26.0 26.0 -- --
710 23.0 26.0 28.0 30.0 -- -- --
800 27.0 30.0 32.0 34.0 -- -- --
900 29.0 33.5 35.0 38.0 -- -- --
1000 34.0 37.0 40.0 -- -- -- --
1200 44.0 45.0 47.0 -- -- -- --
Note: Values represent wall thickness in millimeters. "--" indicates specification not available for that pressure rating.
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