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ASTM A269 1.4306 / 1.4404 Stainless Steel Welded Pipe For Buildings
Standards :
ASTM A269 - 10 : Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service
ASTM A312 / A312M - 12 : Standard Specification for Seamless , Welded , and Heavily Cold Worked Austenitic Stainless Steel Pipes
ASTM A789 / A789M - 10a : Standard Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel Tubing for General Service
ASTM A790 / A790M - 11 : Standard Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel Pipe
Test :
1 . X-ray , Size test , Length test
2 . Chemical Analysis ( Photoelectric Emission Spectroscopic ) etc
Industry & Advantage | Application | a) For fluid & gas transport |
b) Structure & machining etc | ||
Advantages | a) Advanced technology of cold draw machine | |
b) Advanced annealing machine | ||
c) Better mechanical property | ||
d) More precise dimension | ||
e) Perfect inspection method and inspection equipment etc |
MTSCO has been dedicated to producing welded pipe and tube since 2003 , owning complete producing technology and abundant managing experience . And we have ISO 9001 and PED certificate , and the Third Party Inspection Certificates such as TUV , BV , Lloyd’s , SGS , etc , also can be provided according to customers’ requirements .
MTSCO is a leading manufacturer who is specialized in stainless steel seamless pipes , bright annealed tubes , seamless coiled tubing etc . In order to facilitate customers, we have welded pipes and tubes too. MTSCO has the most advanced producing and testing equipment . We can totally satisfy your requirement . According to standard very strictly , pipes which produced by us always have correct OD and WT tolerance .