Cold rolled precision seamless steel tube (GB3639-2000) is a kind of seamless steel tube used for precision mechanical structure, hydraulic equipment and the steel sleeve with high precision and good surface.. High precision cold drawn precision steel tube is a new type of steel varieties, and its main characteristic is high precision. Learn More
Characteristics of precision seamless pipe. 1. high precision, saving the loss when the quantity of machining users. 2. specifications, a wide range of applications. 3. cold-rolled finished products, high precision, good surface quality and straightness. 4. steel pipe inner diameter can be made hexagonal.Cold-rolled steel pipe-Imported steel supplier-Anji County High Precision inner hexagonal steel tube seamlessBest selling hexagonal steel pi. Hexagon seamless steel tube. High precision seamless steel t. Pto Shaft Star Tube. Star with round inner core. Tractor Part Lemon Tube Agricul. Tractor Pto Lemon Pipe. READ MORE >> Anji County PengDa Steel Pipe Co..
DIN High Precision Cold Rolled Seamless Steel Tube. DIN High Precision Cold Rolled Seamless Steel Tube. Company can produce outer diameter 4mm-273mm, high precision cold drawn steel tube, cold-rolled steel tube, precision steel pipe, stainless steel tube, stainless steel tube wall thickness 0.1mm-25mm, accuracy up to /+0.025 mm, roughness of 0.2.DIN2391 ST52 EN10305-4 E355 NBK Seamless Precision Steel Pipes with high precision for Hydraulic Systems Black Phosphating 2.Production process DIN series tubes, cold drawn and bright annealed precision seamless steel tube is used as the tube to be phosphated. The phosphorization is realized with the imported chemical fluid to form a black film.
There are several specifications that cover high precision tubes including - din 17175, EN 10305-1 and din 2391. Another fitting advantage of using the specification is that the inner diameter of various steel grade Precision Seamless Tubes could be constructed into a hexagon shaped one.
Precision seamless pipe is a pipe material producing by a cold drawn process with high precision and high-quality finish. Due to the characteristics of high-precision, in precision machinery manufacturing, auto parts, hydraulic cylinders, construction (steel sleeve) industry has a very wide range of applications.Seamless Carbon Steel Tube,Oil Cylinder Steel Tube High Precision inner hexagonal steel tube seamlessHoning seamless steel pipes (Hydraulic Cylinder Steel Tube, pneumatic cylinder tube) produced by undergo cold forcing and annealing for a cured tensile strength reaching over 52kg/cm², before the pipes are milled by precision machinery, regulating the tolerance in inner diameter at an H8-H9 level, with surface roughness at between Ra 0.2m, which helps to extend the life cycle of the cylinder, and
Product categories of Seamless Steel Tubes, we are specialized manufacturers from China, Seamless Steel Tubes, Seamless Carbon Steel Tube suppliers/factory, wholesale high-quality products of Oil Cylinder Steel Tube R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!Seamless Precision Steel Tube GrandsteeltubeMain Features high accuracy, excellent brightness, no oxidization on the outer and inner walls after heat treatment, high cleanness inside wall. The steel tube is able to stand high pressure. No deformation after cold bending, no crack after flaring and flattening . The complicated geometrical forming and machining can be realized.
Seamless steel tube special-shaped seamless steel tube Our company can produce all kinds of complex fracture surface combination for thick and thin precision shaped steel pipe, tube inside and outside straight tooth, spiral tooth pipes, hexagonal steel tube, octagonal steel tube, square and rectangular steel tube, oval tube,and the High Precision inner hexagonal steel tube seamlessStainless seamless precision tubesThe high precision seamless tubes begin their journey as seamless tube extrusions, in a range of different sizes. This material is reduced in size a number of times until it gradually reaches the exact specifications our customers require.
DIN/EN series high-precision precision bright seamless steel pipes, special steel pipes for hydraulic systems, special steel pipes for automobile manufacturing. Features and advantages of precision seamless tubes 1. The precision is high, which saves the