Tubing and Casing of H2S Corrosion Resistance
Fastube tubing and casing of H2S corrosionresistance is a non-API standard product designed for use in S-containing oil andgas fields. In order to ensure the quality of our product,we strictly monitor each procedure, from steelmaking, through production, to finalinspection. A series of processes involved in making our H2S corrosion resistant tubing and casing includeEAF melting, secondary refining, vacuum degassing, continuous casting, quenching,tempering, and more. Great H2S corrosion resistance has resulted in our productsobtaining Morlab SSC test report, so customers can feel secure in using them.
Applications
Fastube tubing and casing of H2Scorrosion resistance can be used in oil and gasfields that contain corrosivegases such as CO2, CO2 H2S, and CO2H2S Cl-
Technical Specifications of Tubingand Casing of H2S Corrosion Resistance
Spec. | Outside diameter | Wall thickness | Type of end finish | ||||||
Ⅰ | Ⅱ | mm | inch | mm | Steel grade | ||||
Non-upset threaded and coupled | External upset threaded and coupled | C90 FT90S FT90SS | T95 FT90S FT90SS | P110 FT110S FT110SS | |||||
2-3/8 | 4.00 | - | 60.32 | 0.167 | 4.24 | PN | PN | - | |
2-3/8 | 4.60 | 4.70 | 60.32 | 0.190 | 4.83 | PNU | PNU | PNU | |
2-3/8 | 5.80 | 5.95 | 60.32 | 0.254 | 6.45 | PNU | PNU | PNU | |
2-3/8 | 6.60 | - | 60.32 | 0.295 | 7.49 | P | P | - | |
2-3/8 | 7.35 | 7.45 | 60.32 | 0.336 | 8.53 | PU | PU | - | |
2-7/8 | 6.40 | 6.50 | 73.02 | 0.217 | 5.51 | PNU | PNU | PNU | |
2-7/8 | 7.80 | 7.90 | 73.02 | 0.276 | 7.01 | PNU | PNU | PNU | |
2-7/8 | 8.60 | 8.70 | 73.02 | 0.308 | 7.82 | PNU | PNU | PNU | |
2-7/8 | 9.35 | 9.45 | 73.02 | 0.340 | 8.64 | PU | PU | - | |
2-7/8 | 10.50 | - | 73.02 | 0.392 | 9.96 | P | P | - | |
2-7/8 | 11.50 | - | 73.02 | 0.440 | 11.18 | P | P | - | |
3-1/2 | 7.70 | - | 88.90 | 0.216 | 5.49 | PN | PN | - | |
3-1/2 | 9.20 | 9.30 | 88.90 | 0.254 | 6.45 | PNU | PNU | PNU | |
3-1/2 | 10.20 | - | 88.90 | 0.289 | 7.34 | PN | PN | - | |
3-1/2 | 12.70 | 12.95 | 88.90 | 0.375 | - | PNU | PNU | PNU | |
3-1/2 | 14.30 | - | 88.90 | 0.430 | - | P | P | - | |
3-1/2 | 15.50 | - | 88.90 | 0.476 | - | P | P | - | |
3-1/2 | 17.00 | - | 88.90 | 0.530 | - | P | P | - | |
4 | 9.50 | - | 101.60 | 0.226 | 5.74 | PN | PN | - | |
4 | 10.70 | 11.00 | 101.60 | 0.262 | 6.65 | PU | PU | - | |
4 | 13.20 | - | 101.60 | 0.330 | 8.38 | P | P | - | |
4 | 16.10 | - | 101.60 | 0.415 | 10.54 | P | P | - | |
4 | 18.90 | - | 101.60 | 0.500 | 12.70 | P | P | - | |
4 | 22.20 | - | 101.60 | 0.610 | 15.49 | P | P | - | |
4-1/2 | 12.60 | 12.75 | 114.30 | 0.271 | 6.88 | PNU | PNU | - | |
4-1/2 | 15.20 | - | 114.30 | 0.337 | 8.56 | P | P | - | |
4-1/2 | 17.00 | - | 114.30 | 0.380 | 9.65 | P | P | - | |
4-1/2 | 18.90 | - | 114.30 | 0.430 | 10.92 | P | P | - | |
4-1/2 | 21.50 | - | 114.30 | 0.500 | 12.70 | P | P | - | |
4-1/2 | 23.70 | - | 114.30 | 0.560 | 14.22 | P | P | - | |
4-1/2 | 26.10 | - | 114.30 | 0.630 | 16.00 | P | P | - | |
P-plain end, N- non-upset threaded and coupled, U- upset threaded and coupled | |||||||||
Fastubeis a Chinatubing and casing manufacturer and supplier. We offer tubing and casing, andwelded steel tube, carbon steel tube, Our high qualityproducts are offered at competitive prices. Fastube is located in China, and the full chain of manufacturingprecision hot rolled pipe, automobile frame pipe, can be completed in China, even inone city. Lower manufacturing cost saves your purchasing cost. The more detailsof each product are shown on the page with description.