لوله فولادی بدون درز
GB/T 9948 12CrMo لوله فولادی دقیق بدون درز برای کرک نفت
GB/T 9948 10 20 12CrMo 15CrMo 12Cr1Mo Oil Steel Pipe: Seamless Precision Steel Pipe for Petroleum Cracking Material Specification The GB/T 9948 standard specifies seamless steel pipes designed for use in petroleum cracking. These pipes are crafted to withstand high temperatures and pressures, making ...
GOST 33229 درجه 20 لوله سرد تغییر شکل داده شده لوله بدون درز دقیق فولاد کربن برای دیگ
GOST 33229 Grade 20 10 10G2 09G2S Cold Deformed Pipe: Carbon Steel Precision Seamless Pipe for Boiler Material GOST 33229 specifies the requirements for cold-deformed precision seamless steel pipes, which are widely used in the manufacturing of boilers and other high-pressure equipment. These pipes ...
ASTM A520 درجه A لوله فولادی با دمای بالا لوله فولادی کربن بی سیم برای خدمات با دمای بالا
ASTM A520 Grade A, Grade B, Grade C High Temperature Steel Pipe Introduction ASTM A520 is a specification that covers seamless carbon steel tubular products designed for high-temperature service. These pipes are essential in various industries, including power generation, petrochemical, and oil and ...
DIN 10220 ST37 لوله های فولادی با قدرت بالا لوله های فولادی با دقت بدون سلسله برای اهداف عمومی
DIN 10220 ST37 ST45 ST52 High Strength Steel Tube Seamless Precision Steel Tubes for General Purpose Material DIN 10220 specifies the requirements for seamless precision steel tubes made from high-strength steel grades such as ST37, ST45, and ST52. These tubes are widely used in various engineering ...
ASTM A1020 درجه C لوله فولاد کربن منگنز لوله فولادی بدون درز برای دیگ و مبادله گرما
ASTM A1020 Grade A, Grade C, Grade D Carbon Manganese Steel Tube Seamless Steel Pipe for Boiler and Heat Exchanger Material ASTM A1020 encompasses three grades of carbon manganese steel—Grade A, Grade C, and Grade D—designed for the production of seamless steel pipes. These grades are particularly ...
JIS G3475 STKN400 لوله های بی سیم فولاد کربن لوله های دیواری ضخیم برای ساخت ساختمان
JIS G3475 STKN400 STKN490 Carbon Steel Seamless Tubes: Thick Wall Steel Pipe for Building Structure Material JIS G3475 specifies the requirements for carbon steel seamless tubes used in various structural applications. The STKN400 and STKN490 grades are particularly designed for precision applicatio...
JIS G3469 P1H لوله ضد خوردگی فولادی لوله فولادی پوشانده با پلی اتیلن برای حمل و نقل مایعات
JIS G3469 P1H P2S P1F P1T Anti-Corrosion Steel Pipe Polyethylene Coated Steel Pipe For Fluid Transport Introduction The JIS G3469 standard specifies the requirements for anti-corrosion steel pipes, particularly those coated with polyethylene, designed for fluid transport. These pipes are essential ...
DIN 2413 E235 لوله های فولادی هیدرولیک لوله های فولادی بدون درز برای سیستم های هیدرولیک آب
DIN 2413 E235 E355 1.4571 Hydraulic Steel Pipe Seamless Steel Tubes for Water Hydraulic Systems Material DIN 2413 specifies the requirements for seamless steel tubes used in hydraulic systems. The primary materials used in these tubes are carbon steel and stainless steel, specifically grades E235, ...
ASTM A283 درجه C لوله فولادی ساختاری حفره ای مقاومت کششی متوسط لوله فولادی کربن برای تولید مکانیکی
ASTM A283 Grade C D Hollow Structural Steel Tube: Intermediate Tensile Strength Carbon Steel Tube for Mechanical Manufacturing Introduction ASTM A283 Grade C and D hollow structural steel tubes are widely used in mechanical manufacturing due to their intermediate tensile strength and excellent ...
