The constituents of an Epoxy Coating includes a resin as well as a polyamine hardener. The polyamine hardener is also referred to as a catalyst. Once both the resin and hardener have been mixed, they engage in a chemical reaction which results in the formation of cross-links between the elements, once the mixture has been cured. A fully cured product results in an Epoxy Coated Pipe is a strong and rigid type of plastic coating with copious levels of sought-after mechanical properties. Epoxy coatings are distinguished for their exceptional mechanical characteristics. The epoxy coated ductile iron pipe exhibits mechanical properties such as hardness & durability, in addition to abrasion resistance, impact & chemical resistance.
The corrosion resistance properties of an Epoxy Coated Carbon Steel Pipe to attack from chemicals, for instance, those ascertained in oils, cleaners or bleach, make epoxy coatings a popular protective medium, especially in applications involving the automotive industry. Extensively, the use of a fusion bonded epoxy coated carbon steel pipe in the oil & gas as well as the water/wastewater industry. These products aid in the protection of assets from corrosion in these industries. Besides being a non-toxic coating, the epoxy coated steel gas pipe has a smooth surface, thus making for an easy to clean and maintain the product. Another benefit of using epoxy coated black iron pipe is that they tend to withstand extreme temperature settings, as they are unaffected by heat up to a temperature of 390 °F while being resistant to water.
Additional Coatings: Polyurethane coating for smooth finish
Packaging: Covered with Plastic Rolls and Bubble Wrap to avoid damage due to friction
Application: Chemical Handling, Gas Handling, Food Products, Drinking Water, Utilities Water, etc.
Carbon Steel Grades: ASTM A 106 GR. B ASTM A53
Alloy Steel Grades: ASTM A335 Gr. P5, ASTM A335 Gr. P9, ASTM A335 Gr. P11, ASTM A335 Gr. P12, ASTM A335 Gr. P22 & ASTM A335 Gr. P91
Low Temperature Grades: ASTM A 333 Gr. 6
Line Pipes: API 5L X 42, API 5L X 46, API 5L X 52, API 5L X 56, API 5L X 60, API 5L X 70
Mild Steel & Galvanized Grades: IS 1239, IS 3589
Schedule: Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch XXS
NB Sizes (Inches): 1/8", 1/4", 3/8", 1/2", 3/4", 1", 1 1/4", 1 1/2", 2", 2 1/2", 3", 3 1/2", 4", 5", 6", 8", 10"...42"
NB Sizes (MM): 3MM, 6MM, 10MM, 15MM, 20MM, 25MM, 32MM, 40MM, 50MM, 65MM, 80MM, 100MM, 125MM, 150MM, 200MM, 250MM, 300MM, 350MM, 400MM, 450MM, 500MM..900MM
Standard | API 5L | ||
Grade | PSL-1 | API 5L – Gr.B/X42/X46/X52/X60/X70 etc. | |
( Material) | PSL-2 | ISO3183 – L245/L290/L320/L360/L415/L485 etc. | |
Minimum Order Quantity | 1 Ton | ||
Outside Diameter Ranges | PSL-1 | 0.405-80(in) or 10.3mm-2032mm | |
PSL-2 | 4 1/2 -80(in) or 114.3mm-2032mm | ||
Wall Thickness Ranges | SCH10~SCH160 Or STD,XS,XXS Or 1.73mm~59.54mm | ||
Length | For 20Ft Container | 4.8m-5.8m | |
(negotiable) | For 40Ft Container | 4.8m-12m | |
Most common choice | 6m, 12m | ||
Type | Welded | ERW,LSAW/SSAW | |
Seamless | Cold Drawn,Hot Finished,Hot Expanded | ||
Cap (negotiable) | Pipe size should under DN600 | ||
Pipe End | Plain end | All sizes | |
Bevel end | Pipe size above DN50, and the thickness should greater than 3.2mm | ||
Our advantages | ·Diverse products(Steel pipes, pipe fittings, other fittings) | ||
·Any third party inspection is accepted by we company. | |||
·Quick response in quotation,delivery,after-service. | |||
·Focus on pipe & tube solution for project application. |
External Coating | |
Coating type | Coating Standard |
3LPE/3LPP | DIN30670-1991,CAN/CSA Z245,21-2010,ISO21809-1-2009 SY/T 0413-2002,GB/T23257-2009 |
2LPE/2LPP | SY/T 0315-2002,GB/T23257-2009,ISO21809-1-2009 |
FBE(Fusion-bond epoxy) | SY/T 0315-2005,AWWA C213-2001,CAN/CSAZ245.20-2010,ISO218909-2-2007,API RP5L9-2001 |
Bitumen coating
Enamel &Tape hot-applied |
BS534-1990,AWWA203-2002,AWWA214-2000 |
Liquid epoxy coating | AWWWA C210-2007 |
Polyurethane insulated coating | SY/T0415-1996,CJ/T114-2000.EN253-1994 |
Internal Coating | |
Liquid Epoxy Coating | AWWAC210-2007 |
FBE | AWWAC213-2001 |
Cement Mortar Lining | BS534-1990,AWWA C205-2001 |
Bitumen Coating | BS534-1990 |