duplex steel pipes

Stainless Steel Welded Pipe,JIS G3459 SUS316L , SUS304L, 300A SCH 40 , 6M Pickled and Annealed, Plain End YUHONG SPECIAL STEEL deal with stainless steel welded pipe and tube already more than 10 years, every ... Read More

Stainless Steel Welded Pipe ASTM A269 ASTM A312 ASTM A358 ASTM A778 EN10217-7 YUHONG SPECIAL STEEL deal with stainless steel welded pipe and tube already more than 10 years, every year sell more than 5000 tons ... Read More

Stainless Steel Welded Pipe ASTM A269 ASTM A312 ASTM A358 ASTM A778 EN10217-7 YUHONG SPECIAL STEEL deal with stainless steel welded pipe and tube already more than 10 years, every year sell more than 5000 tons ... Read More

Stainless Steel Welded Pipe A312 TP316 316L ASTM A312 / A312M - 18 , ASTM A358 A358M-08a CLASS 1 YUHONG GROUP deal with stainless steel welded pipe and tube already more than 10 years, every year sell more than ... Read More

STAINLESS STEEL WELDED PIPES A358 CL.1 CL.3 TP321 PIPE PLAIN END ASTM A312 materials are manufactured by Seamless without welding, Automatic Welding without filler material, or heavy cold working. ASTM A358 ... Read More

ASTM 312 TP316, TP316L Stainless Steel Seamless Pipe For Power Generation YUHONG HOLDING GROUP deal with stainless steel seamless / welded pipes and tubes already more than 10 years, every year sell more than ... Read More

Stainless Steel Welded Pipe/Tube A312 TP304 ASTM A312 / A312M -18 YUHONG GROUP deal with stainless steel welded pipe and tube already more than 10 years, every year sell more than 5000 tons of stainless steel ... Read More

ASTM A312/ASME SA312 TP310S Stainless Steel Seamless Pipe Polished Surface ASTM A312 310s is a material used for general corrosive services and high temperature services for prolonged periods of time. The ... Read More

STAINLESS STEEL HEAVY WALL THICKNESS PIPE ASTM A312 TP316L TP304 YUHONG GROUP deal with stainless steel seamless pipe and tube already more than 10 years, every year sell more than 80000 tons of stainless steel ... Read More

Stainless Steel Seamless Pipe ASTM A213 / A213M, ASTM A269, ASTM A312 / A312M YUHONG GROUP deal with stainless steel seamless pipe and tube already more than 30 years, every year sell more than 8000 tons of ... Read More