Supply & Demand

GIGABIT-COLD CUTTING FLYING SAW, is applied to welding pipe production line. Compared with ordinary cold cutting flying saw, it has faster speed and higher stability. The accuracy error is within ±1mm, and the speed is 150 meters per minute.

over 25year in good supplying CARBON STEEL PIPE , ALLOY STEEL PIPE AND STAINLESS STEEL PIPES， SIZE:6MM--3000MM 。FOR CARBON STEEL : GRA, GR.B , X42, X52, X65, GR.6, STB340 , SA179, A192 A210 ETC. ALLOY STEEL： P5, P11, P22, P12, P91, WB36, 12CR1MOV , 15XM ETC, STAINLESS STEEL ：304, 304L, 316, 316L, 321, 321H 347H , 310S, S31803, S32750, 904L

End facing and beveling, Hydrotest, Expander, Straightener

Oufang-tech has mature production processes, complete equipment design, and excellent design and manufacturing experience, providing customers with equipment for producing high-quality welded H-beams.

Specialized to carry on develop and produce the all kinds of complex, high strength, stainless steel cold forming line.

For hot rolled carbon steel, cold rolled carbon steel, stainless steel, high strength carbon steel, galvanizing steel. Technical characterize: PLC, human to computer interface, automaticicity, easy to maintain and operation, low failure rate. Options: double rotary cutter, meet with the exchange the different width. For the thin strip, stainless strip, coating strip, adopt the driving tension devise, rolling quality is good. Options: Whole harmomegathus barrel, convenient to load and discharge the several pcs of high strength strip

Oufang-Tech can supply the line which produce pipe meet with standard of API and GB9711, for high strength petroleum oil pipe, natural gas pipe, low pressure fluid pipe ,city gas and water supply and drainage pipe, structural pilling pipe and the other pipe. This mill is advanced production line design and produce by ourselves, include two type as front swing and out let swing type.

We specialize in providing complete production lines for structural pipes, low-pressure fluid pipes, API-5L oil and gas pipelines, and API-5CT oil casing

Spiral welded pipe mill Including Uncoiler, Pinch&leveling machine, Shearing&butt-welding machine, Edge miller, Main driver, Prebending and guide-board, Forming machine, Inside&Outside Welder, Front&Pay-off table, X-ray tester, Endfacer, Hydro-tester, Offline UT, End expander, Weighing&measuring&marking machine, and so on. Standard: API-5L, GB/T9711, GB/T5037&5040 Pipe size: Φ219-Φ3620mm Thickness: 4-25.4mm Pipe length：6-40m Material: Q355, X52-X100

OD 3.2--42MM WALL THICKNESS: 0.5--3MM ONE LENGTH MAX : 1500M ONE LENGT MAX WEIGHT : 150KGS

OD 0.2mm---10mm T.W： 0.02mm--0.5mm MATERIAL: 304/L/H/LN、 316L/H/LN/Ti、321/H、317/L/LN、347/H、310S/H、309S、 N08904(904L)、S31254、 S30432、S31042、 N08367（6Mo） S30803/253Ma、 S31500、S32101、S32003、S32304、S31803

Tengdi Machinery's cut to length line is superior to the industry's high-end production line. It has main functions such as uncoiling, leveling, feeding, sizing, cross-cutting, stacking/stacking, etc., and can protect the flatness of the sheet metal throughout the process; the feeding is controlled by a servo motor. Driven to ensure cutting accuracy, electrical components are selected from foreign high-end brands, mechanical accessories are well-known domestic brands, the whole line is controlled by PLC, touch screen display and operation, high degree of automation, reasonable design structure of the whole machine, compact shape, high precision and efficiency High, flexible and convenient to adjust.