609.6 x 6.35 mm Stainless Steel Welded Pipe 1.4301 For Fluid
Industry
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
| 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 |
Test :
1 . X-ray , Size test , Length test
2 . Chemical Analysis ( Photoelectric Emission Spectroscopic ) 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 .
Material Grade :
| American Standard | TP304 , TP304L , TP310S , TP316 , TP316L , TP316Ti , TP321 , TP347
, 904L , S31803 Etc |
| European Standard | 1.4301 , 1.4306 , 1.4845 , 1.4401 , 1.4404 , 1.4571 , 1.4541 ,
1.4550 , 1.4539 , 1.4462 Etc |
| German Standard | X5CrNi18-10 , X2CrNi19-11 , X12CrNi25-21 , X5CrNi17-12-2 ,
X5CrNi17-12-3 , X2CrNiMo18-14-3 , X6CrNiTi18-10 , X6CrNiTb18-10 Etc |
| Stanard Wire Gauge ( Fomerly Imperial Wire Gauge ) SWG |
| SWG | Wall Thickness | SWG | Wall Thickness |
| 0 | 0.324 | 8.23 | 21 | 0.032 | 0.81 |
| 1 | 0.3 | 7.62 | 22 | 0.028 | 0.71 |
| 2 | 0.276 | 7.01 | 23 | 0.024 | 0.61 |
| 3 | 0.252 | 6.4 | 24 | 0.022 | 0.56 |
| 4 | 0.232 | 5.89 | 25 | 0.02 | 0.51 |
| 5 | 0.212 | 5.38 | 26 | 0.018 | 0.46 |
| 6 | 0.192 | 4.88 | 27 | 0.0164 | 0.42 |
| 7 | 0.176 | 4.47 | 28 | 0.0148 | 0.38 |
| 8 | 0.16 | 4.06 | 29 | 0.0136 | 0.35 |
| 9 | 0.144 | 3.66 | 30 | 0.0124 | 0.31 |
| 10 | 0.128 | 3.25 | 31 | 0.0116 | 0.29 |
| 11 | 0.116 | 2.95 | 32 | 0.0108 | 0.27 |
| 12 | 0.104 | 2.64 | 33 | 0.01 | 0.25 |
| 13 | 0.092 | 2.34 | 34 | 0.0092 | 0.23 |
| 14 | 0.08 | 2.03 | 35 | 0.0084 | 0.21 |
| 15 | 0.072 | 1.83 | 36 | 0.0076 | 0.19 |
| 16 | 0.064 | 1.63 | 37 | 0.0068 | 0.17 |
| 17 | 0.056 | 1.42 | 38 | 0.006 | 0.15 |
| 18 | 0.048 | 1.22 | 39 | 0.0052 | 0.13 |
| 19 | 0.04 | 1.02 | 40 | 0.0048 | 0.12 |
| 20 | 0.036 | 0.91 | | | |
