You are kindly asked to consider our order: steel precision pipes, cold-drawn welded pipes intended for the manufacture of cylinders of automobile shock absorbers, E235 steel grades E275 according to EN 10305-2 (see). I would be grateful for your positive response.
5.The classification of roller forming methods for longitudinal welded pipes includes three main categories: phased forming, natural forming, and vertical roller forming. Phased forming involves a series of die rolls arranged longitudinally. It can be further categorized based on transverse forming characteristics and longitudinal forming characteristics of the pipe blank. Transversely, it includes edge bending, center bending, circumferential bending, and double-radius die bending. Longitudinally, it includes uphill forming, downhill forming, bottom line horizontal forming, and edge line horizontal forming. Advancements in phased forming methods, such as W-reverse bending and F.F forming, contribute to improved longitudinal welded pipes forming quality. Natural forming, also known as edge roller forming, controls edge extension by configuring roller groups along the outer edge of the pipe blank. It absorbs edge extension as compressive deformation, making it suitable for large-diameter thin-walled pipes.
My name is A**** Bi******. I represent "Al********a" JSC (AZBO), Russia - the manufacturer of drilling tools (www.********.ru). At at the manufacturing I'm dealing in the question of the import of the pipes. At present our Company interesting in purchasing seamless steel pipes of the following sizes (diameter x wall thickness x length, mm): - 203 x 30 x 8600 - 203 x 30 x 6800 - 203 x 38 x 7500 - 180 x 30 x 7600 - 178 x 19 x 8500 - 159 x 19 x 8700 Quality - Steel 45. Total annual pipe requirement is 2,000 tons.
Dikişli paslanmaz çelik borular HF kaynaklı TIG kaynaklı borular olarak iki farklı şekilde üretilmektedir. Dikişli borular daha ziyade dekor amaçlı kullanılmakta olup, çekme borular yüksek basınçlı proseslerde kullanılmaktadır. Aısı 201,304,316,310 Kalite Paslanmaz Çelik Dikişli Borular Tek parça halinde üretilir. Çekme boru adı da verilen bu ürünler son derece sağlam olmakta. En dayanıklı borular olup sıklıkla tercih edilir. Kullanıldığı alanlarda sağlamlığı ile birlikte pek çok beklentiyi rahat bir şekilde karşılayan borularda farklı çelik türleri ihtiyaca göre kullanıyor. Aısı 304,316,319 Kalitelerde Paslanmaz Çelik Dikişsiz Çekme Borular
we are looking for Stainless steel 304L seamless pipe & it's fitting (in stock), is it available ? name : M*** T*** E-Mail : info@*** phone number : +20***
I need of pipe grade 1.4462 pipe 168.3 x 18 grade 1.4462 or 168 x 18
• Talep ; DN 300 – DN 800 – DN 1000 • Boru metrajları Dn300 323.9*8 Dn800 813*10 Dn1000 1016*12.5 • Boru boyu 12 metre • 5 DN 300 (üretim standartı) 10216 • DN800 (üretim standartı) DN1000 10217 • Başlangıç ihtiyacı 500m - 600m arası • Borularda herhangi bir kaplama olmayacak • Kullanım alanı Sıcak Su 150 derece • Kalite sertifika 20 yıl garanti
im looking for supplier of pipe
I want stainless steel pipe Buy Stainless steel pipes
Length: Random length,fixed length Usage: mechanical tubing,oil casing,low pressure boiler etc 2. Alloy Pipes and Stainless Steel Pipes: OD: 1/4”-42” WT: 1.25mm-100mm ASME SA-213M: T5, T9, T11、T12、T22、T23、T91 ASME SA-335M: P5、P9、P11、P12、P22、P23、P91、P92 ASTM A312: TP304/L, 310S, TP316/L, TP317/L, TP321, TP347/H41 WT: 1.25mm-50mm Standard : API 5L, ASTM A53, ASTM A106, EN10210, EN10025 Steel Grade: Grade A,B,X42,X46,X52,X60,X65,X70,ST52,S235JRH,S355JRH,E235,E355
