Steel pipes - Import export

With a boom in the construction of the drainage systems, the demand for better pipes arose, to replace traditional concrete conduits, coupled with the shortage of workforce and rising installation costs, as well as environmental problems. steel corrugated pipe (SCP) with its high outer pressure, enhanced structural strength, durability, and affordable prices, has emerged as an alternative. The steel corrugated pipe has an ideal drainage structure that can reduce construction expense and easy to install due to its excellent structural stability and durability and long life span. steel corrugated pipe : SCP 1RS : D300mm~D1800mm steel corrugated pipe : SCP 3RS : D900mm~D2400mm Korea industrial standards : KS D 3590 Corrugated steel pipes (CSPs) are mainly used as pipes for stormwater, drainage, sewage, and wastewater and can be applied in most civil engineering sites, including arable land readjusted, forest roads established, expressways, bridges, and agricultural waterways.

Stainless steel tubes 1.4301 304L 1.4404 316L 1.4571 316TI, 321, 1.4541 Stainless steel round bars 1.4301 1.4404 1.4571 1.4541 1.4021 1.4006 1.4104 Welded and seamless stainless steel tubes 904L 1.4539 UB6 - Full stainless steel round bars UB6 904L 1.4539 Refractory tubes and round bars 309 1.4828 1.4833 310 310S 1.4841 1.4845- Duplex tubes UNS S31803 1.4462 Super duplex tubes UNS S32750 S32760 1.4410 1.4501 Duplex super duplex full round bars 1.4462 1.4410 1.4501 Stainless steel sheets 1.4301 304L 1.4404 316L 1.4571 316TI, 321, 1.4541 Refractory sheet 309 1.4828 1.4833 310 310S 1.4841 1.4845- Duplex sheets UNS S31803 1.4462 Super duplex sheets UNS S32750 S32760 1.4410 1.4501 Stainless steel sheets UB6 904L 1.4539 Alloy tubes 600; 601; 800; 825 Hastelloy C276 - Tubes and sheets 2.4816; 2.4851; 2.4856; 2.4360 Duplex super duplex stainless steel flanges 904L UB6 1.4539

TRIS supplies tubes of various specifications and steel grades for petrochemical plant construction. TRIS has supplied not only straight tubes but also Seamless Coiled tube with longer length. The seamless coiled tubes have many benefits with reducing welding pointsand minimized the leakage points and helping to reduce the construction period in dramatically. In 2013, TRIS developed the Seamless Coil Tube. Now, TRIS can handle various steel grades such as 904L, C-22, Incoloy825, Super Duplex etc. of Coiled Tube and Straight Tube. The longer length of Nickel alloy coiled tube is usedfor chemical injection, hydraulic control, gas detect line etc. in Oil & Gas industry. In addition to the heat exchanger tubes of TRIS of chemical plant used in severe environmentsprovide the most efficient operation conditions by stable quality control and various Ni alloys.

Steel Hex Pipe Fittings manufactured by CNc turning, threading Soochow Advance Industries Co., Ltd., (website: www.sai-parts.com) supplies custom OEM mechanical parts, industrial fasteners, screws, bolts, nuts, industrial fittings, electronic hardware by precision CNC machining, CNC turning, CNC milling, CNC engineering.

stainless steel nipple manufactured by CNC turning external thread 1/2〞NPSM THD schedule 80 length 1.25 +0.13/-0.00 inch Soochow Advance Industries Co., Ltd., (website: www.sai-parts.com) supplies custom OEM mechanical parts, industrial fasteners, screws, bolts, nuts, industrial fittings, electronic hardware by precision CNC machining, CNC turning, CNC milling, CNC engineering.

Fabrication Details Thickness : 0.60 mm - 16.00 mm Dimension : 10X10 - 400X400 mm 300x500mm Length : 4 - 15 meter Standards : TS : 416 (TS EN 10217-1), 6476, 6475, 5317, EN 10305-5, 5317, EN 10219-2 DIN : 2394 - 2395 BS : BS EN 39 :2001, 6323, 6363, EN10219-2, EN 10305 ASTM : A500, A513 Areas of Application : Civil Construction Works Works Mechanical Steel Construction Bridges Steel Structures

Production Details Thickness : 0,60 mm - 14 mm Diameter : Ø13 mm – Ø323 mm Length : 4 - 15 metre Standart : TS : 416 (TS EN 10217-1), 6476, 6475, 5317, EN 10305-5, 5317, EN 10219-2 DIN : 2394 - 2395 BS EN 39 :2001, 6323, 6363, EN10219-2, EN 10305 A500, A513 Usage Areas Civil Construction Works Mechanical Industry Steel Construction

EN 10210 OD 21,3 - 139,7 mm | WT 2,3 - 16 mm

EN 10216-2 | EN 10216-3 OD 17,2 - 660 mm | WT 2 - 75 mm EN 10217-2 | EN 10217-3 OD 21,3 - 323,9 mm | WT 2 - 12,7 mm

EN 10305-1 HP OD 50 - 125 mm | WT 5 - 7,5 mm EN 10305-1 HPK (Ra inside max 0,4 μm) OD 20 - 140 mm | WT 2 - 30 mm EN 10305-1 HPS (Tol. H8, Ra inside max 0,3 μm) OD 50 - 180 mm | WT 5 - 22,5 mm EN 10305-2 HPS (Tol. H9, Ra inside max 0,8 μm) OD 35 - 115 mm | WT 3 - 7,5 mm EN 10305-2 HPZ OD 35 - 130 mm | WT 3 - 7,5 mm

precision steel tubes EN 10305-1 OD 4 - 210 mm | WT 0,5 - 20 mm EN 10305-2 OD 15 - 130 mm | WT 1 - 10 mm EN 10305-3 OD 15 - 93 mm | WT 1 - 3 mm EN 10305-4 OD 6 - 80 mm | WT 1 - 12,5 mm EN 10305-5 OD 10x10 - 100x100 | WT 1 - 5 mm

* seamless steel tubes EN 10216-1 | EN 10216-2 | EN 10216-3 | EN 10297-1 OD 17,2 - 660 mm | WT 2 - 75 mm EN 10210-2 OD 21,3 - 323,9 mm | WT 2 - 12,7 mm EN 10255 L/M/H OD 21,3 - 165,1 mm | WT 2 - 4,5 mm(L), 2,6 - 5 mm(M), 3,2 - 5,4 mm(H)

* welded steel tubes EN 10217-1 | EN 10217-2 | EN 10217-3 | EN 10210-2/EN 10219-2 EN 10296-1 | EN ISO 3183 OD 21,3 - 323,9 mm | WT 2 - 12,7 mm EN 10255 L/M/H OD 21,3 - 165,1 mm | WT 2 - 4,5 mm(L), 2,6 - 5 mm(M), 3,2 - 5,4 mm(H)