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Product List
21916. Hot Sale API 5CT K55 Petroleum Oil Casing Steel Alloy Pipe and Tubing Coupling 
[Oct 28, 2022]
[Oct 28, 2022] THE MAIN PRODUCTS OF THE ENTERPRISE. Tubing and casing couplings for oilfield,specifications from 2-3/8"-20",steel grade from J55-Q125. MAIN RAW MATERIALS SUPPLIERS. Tianjin Seamless Steel Pipe Plant;Jiangsu Changbao ...
21917. Popular Hot Sale API 5CT L80 Petroleum Oil Casing Steel Alloy Pipe and Tubing Coupling [Oct 28, 2022]
[Oct 28, 2022] THE MAIN PRODUCTS OF THE ENTERPRISE. Tubing and casing couplings for oilfield,specifications from 2-3/8"-20",steel grade from J55-Q125. MAIN RAW MATERIALS SUPPLIERS. Tianjin Seamless Steel Pipe Plant;Jiangsu Changbao ...
21918. Hot Sale API 5CT N80q Petroleum Oil Casing Steel Alloy Pipe and Tubing Coupling [Oct 28, 2022]
[Oct 28, 2022] THE MAIN PRODUCTS OF THE ENTERPRISE. Tubing and casing couplings for oilfield,specifications from 2-3/8"-20",steel grade from J55-Q125. MAIN RAW MATERIALS SUPPLIERS. Tianjin Seamless Steel Pipe Plant;Jiangsu Changbao ...
21919. ASTM-B111 Uns-C68700 Copper Alloy Tubes [Mar 26, 2020]
[Mar 26, 2020] Our products have been exported to more than 10 countries, such as Brazil,Australia,Thailand, Japan ,Korea, American, Italy, UK, France etc. Our productss applied for pressure vessels,heat exchanger, bolier, ...
21920. U Bend Tubes for Heat Exchanger [Aug 20, 2024]
[Aug 20, 2024] Seamless tube for heat exchangers/seamless tube for boilers Standard:ASTM(ASME), JIS, DIN, EN, GB Steel grade: (S)A106 Gr. A / Gr. B / Gr. C (S)A179 (S)A192 (S)A210 Gr. A1 / Gr. C (S)A209 Gr.T1 / Gr. T1a / Gr. T1b ...
21921. Sb-677 Uns N08904 U Bend Tube for Heat Exchanger [Aug 20, 2024]
[Aug 20, 2024] Super austenitic stainless steel When the pitt-resistance of chrome-nickel austenitic stainless steel (PREN=[Cr]+3.3[Mo]+16[N]) is greater than 40%, it can be called super austenitic stainless steel. The ...
21922. SA 213- T9 Tubes for Heat Exchanger [Aug 20, 2024]
[Aug 20, 2024] Seamless tube for heat exchangers/seamless tube for boilers Standard:ASTM(ASME), JIS, DIN, EN, GB Steel grade: (S)A106 Gr. A / Gr. B / Gr. C (S)A179 (S)A192 (S)A210 Gr. A1 / Gr. C (S)A209 Gr.T1 / Gr. T1a / Gr. T1b ...
21923. SA 213 T12 Alloy Tube for Heat Exchanger [Aug 20, 2024]
[Aug 20, 2024] Seamless tube for heat exchangers/seamless tube for boilers Standard:ASTM(ASME), JIS, DIN, EN, GB Steel grade: (S)A106 Gr. A / Gr. B / Gr. C (S)A179 (S)A192 (S)A210 Gr. A1 / Gr. C (S)A209 Gr.T1 / Gr. T1a / Gr. T1b ...
21924. SA 213 T5 Tube for Heat Exchanger [Aug 20, 2024]
[Aug 20, 2024] Seamless tube for heat exchangers/seamless tube for boilers Standard:ASTM(ASME), JIS, DIN, EN, GB Steel grade: (S)A106 Gr. A / Gr. B / Gr. C (S)A179 (S)A192 (S)A210 Gr. A1 / Gr. C (S)A209 Gr.T1 / Gr. T1a / Gr. T1b ...
21925. ASME Sb338- Grade 2 Titanium Tubes for Condenser to The Power Generation Sector [Aug 20, 2024]
[Aug 20, 2024] Oxygen, nitrogen, carbon and hydrogen are the main impurities of titanium alloy. The solubility of oxygen and nitrogen in the phase was higher, and the plasticity decreased. It is generally stipulated that the ...
21926. Welded Finned Tubes/High Frequency Welding/Serated Hf Spiral Welding Fin Tube [Aug 20, 2024]
[Aug 20, 2024] Serated spiral high frequency welding fin tube High frequency welding spiral fin tube is a new kind of heat transfer material which has the feature of wearing resistance and high efficient. And it is a kind of high ...
21927. Duplex Steel Welded Tubes SA789 Uns S31803/S32205 [Aug 20, 2024]
[Aug 20, 2024] Austenitic stainless steel refers to stainless steel with austenite structure at high and normal temperatures. When Cr is about 18%, Ni 8%~10% and C 0.1% in steel, stable austenite structure is present. Austenitic cr-ni ...
21928. Hot Sale API 5CT Petroleum OCTG Oil Alloy Tubing Coupling and Casing Coupling for Oilfield [Mar 07, 2024]
[Mar 07, 2024] THE MAIN PRODUCTS OF THE ENTERPRISE. Tubing and casing couplings for oilfield,specifications from 2-3/8"-20",steel grade from J55-Q125. MAIN RAW MATERIALS SUPPLIERS. Tianjin Seamless Steel Pipe Plant;Jiangsu Changbao ...
21929. Oilfield Petroleum Gas Drilling API 5CT API 5b OCTG Oil Seamless ERW Tubing Coupling Casing Coupling [Oct 28, 2022]
[Oct 28, 2022] THE MAIN PRODUCTS OF THE ENTERPRISE. Tubing and casing couplings for oilfield,specifications from 2-3/8"-20",steel grade from J55-Q125. MAIN RAW MATERIALS SUPPLIERS. Tianjin Seamless Steel Pipe Plant;Jiangsu Changbao ...
21930. Seamless Titanium Tubes for Heat Exchanger [Aug 20, 2024]
[Aug 20, 2024] Oxygen, nitrogen, carbon and hydrogen are the main impurities of titanium alloy. The solubility of oxygen and nitrogen in the phase was higher, and the plasticity decreased. It is generally stipulated that the ...
