For Water Delivery Saw Pipes Cold Expansion After Welding

About US:

Hebei Tirico Pipeline Co.,Ltd is located on the Industrial Park,Yanshan County,Cangzhou City,Hebei Province,China. It is one of the enterprises that specialize in producing and selling steel pipes and pipe fittings in NorthChina.It is of convenient transportation as it is only 200 kilometers away from Tianjin port.

Our products mainly include seamless steel pipes,hot-finished steel pipe,stainless steel pipe,pipe fittings, welded steel pipe，flange，acoustic pipe and supporting tubing, which is variety types and full range specifications, moreover, strictly in accordance with international standards, like: ISO certification, CE certification. At the same time, we are able to offer value-added steel services, including: hot dip galvanized, anti-corrosion treatment, pipe cutting, or other customized services.Those products are not only sold to domestic large-scale enterprises,such as thermal power plant,chemical plant and power engineering,but also exported to the world.

Paratemer:

S275JRH, S355JRH LSAW Steel Pipe

Longitudinal Submerged-Arc Welded Steel Pipe

Process:LSAW - UO(UOE),RB(RBE),JCO(JCOE,COE)

DSAW -Double Submerged arc welded

Out Diameter:219mm - 1820mm(8"-72")

Wall Thickness:5.0 - 50mm

Length:6 - 12m

Standard:API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, GB/T3091, GB/T9711

Certificate:API 5L PSL1 / PSL2, API 5CT

Steel Grade:API 5L: GR B, X42, X46, X56, X60, X65, X70
ASTM A53: GR A, GR B, GR C
EN: S275, S275JR, S355JRH, S355J2H

DIN: ST37, ST52
GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360- L555

Usage:Used for low pressure liquid delivery, such as water, gas, and oil.

Surface:Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer’s requirement

Test:Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.

Mill Test Certificate:EN 10204/3.1B