Piping

Description ASTM A252 / A252M – 19 Welded and Seamless Steel Pipe Piles ASTM A252 covers nominal (average) wall steel pipe piles of cylindrical shape and applies to pipe piles in which the steel cylinder acts as a permanent load-carrying member, or as a shell to form cast-in-place concrete piles. Pipe piles are produced as both […]

Description ASTM A618 / A618M – 2015 Hot-Formed Welded and Seamless High-Strength Low-Alloy Structural Tubing ASTM A618 / A618M covers grades of hot-formed welded and seamless high-strength low-alloy square, rectangular, round, or special shape structural tubing for welded, riveted, or bolted construction of bridges and buildings and for general structural purposes.  These grades are Grade

Description ASTM A691 / A691M – 19 EFW Carbon and Alloy Steel Pipe for High-Pressure Service at High Temperatures This specification covers carbon and alloy steel pipe, electric-fusion-welded with filler metal added, fabricated from the pressure-vessel-quality plate of several analyses and strength levels, and suitable for high-pressure service at high temperatures. Heat treatment may or may not

Description Pre-insulated Steel Pipes for Heat Networks HSH pre-insulated pipes meet all of the requirements of European standards EN 253, EN 448, EN 488 and EN 489. Pipe operating parameters: We can produce Pre-insulated/Thermal Insulation Steel Pipes: Insulation Standard: EN 253 Standard: API 5L, ASTM A53/A106/A333, EN 10216-2 P235GH/P265GH OD: 21.3 – 813mm Length: 5.8m,

Description 3-Layer Polypropylene (3LPP) Coated Line Pipe HSH can produce 3LPP 3-Layer Polypropylene Coating for API 5L PSL 1 & PSL 2 Line Pipes from NPS 2″ to NPS 56″ (60.3mm – 1422.4mm), welcome to contact us if you have such RFQs. Three Layer Poly Propylene (3LPP) coating 3LPP coating system is a multilayer coating

Description 3-Layer Polyethylene (3LPE) Coated Line Pipe HSH can produce3LPE Coated Line Pipe for API 5L PSL 1 & PSL 2 Line Pipes from NPS 2″ to NPS 56″ (60.3mm – 1422.4mm), welcome to contact us if you have such RFQs. Three Layer Poly Ethylene (3LPE) coating 3LPE coating system is a multilayer coating composed of three functional components: a high-performance fusion-bonded

Description Fusion Bonded Epoxy (FBE) Coated Line Pipe Fusion Bonded Epoxy (FBE) coating protects pipe surfaces against corrosion. Double or triple layers of FBE may even increase the resistance to friction and abrasion. FBE coating is also used as the primer layer in 3-layer PE/PP coating systems. Electrostatic epoxy powder is sprayed onto a pipe

Description LE Liquid Epoxy Coating and Lining, this application uses a two-part liquid epoxy paint system applied in a single coat in anticorrosion protection for steel pipes. The first process the pipes go through are cleaned & blasted. Then liquid epoxy is applied to the pipe surface by spray guns, forming a uniform single layer

Description HSH can produce the AkzoNobel, HEMPEL, 3M Paints Coated Steel Pipes, Steel Plates, Pipe Fittings and Flanges. These protective coatings are mainly for onshore and offshore Oil & Gas Transportation Pipelines, JET A-1 Fuel Pipeline, Oil Storage Tanks, Structural Steels like below: API 5L Line Pipes ASTM A36/JIS G3101 SS400/ASTM A283 Gr.C/ASTM A516 Gr.

Description 09CrCuSb (ND Steel) Low-alloy Steel Tube for sulfuric acid proof dew point corrosive A low-alloy ND steel 09CrCuSb resistant to the dew-point corrosion of sulfuric acid for seamless steel pipe, plate, forged part and special welding material is prepared through smelting in ultra high-power electric furnace, refining outside the furnace, vacuum degassing, conticasting and