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Carbon Steel Pipe & Seamless Steel Pipe
Standards: ASTM A106 (ASME SA106). Products mainly used: apply to bending, curling and similar forming process.. The main products of steel / steel grade: Gr.A; Gr.B; Gr.C.. Specifications: diameter: 10.3 to 114.3 mm thickness: 0.8 to 12 mm Length: 6 m above, and, in accordance with customer demand, supply and other specifications of steel pipe.. Chemical composition and mechanical properties: ASTM A333.
- ASTM A 53 specification for black steel seamless pipes
- ASTM A 106 Gr. B seamless carbon steel pipes for high-temperature service
- ASTM A 161 seamless low-carbon and carbon molybdenum steel still tubes for refinery service
- ASTM A179 specification for seamless cold-drawn low-carbon steel heat-exchanger and condenser tubes
- ASTM A192 specification for seamless carbon steel boiler tubes for high-pressure service
- ASTM A 210 specification for seamless medium-carbon steel boiler and superheater pipes
- ASTM A 213 specification for seamless ferrite alloy steel boiler, superheater and heat-exchanger pipes
- ASTM A 519 seamless carbon and alloy steel for mechanical tubing
- ASTN A 556 seamless cold-drawn carbon steel feedwater heater tubes
- Size: OD16mm - OD426mm Wallthickness: 1.65mm-35.71mm /sch40-sch160/std wall/Extra Strong
Packing:
- Bundle, seaworthy packing
- DIN specifications seamless steel pipes
- DIN 17175 seamless steel tube for elevated temperature
- Material: St35.8, St45.8, 17Mn4, 19Mn5, 15Mo3, 13CrMo44
- DIN 2391 cold drawn seamless precision pipes
- Material: St35, St45, St52
- DIN 2393 seamless steel pipes for structural purpose
- Material: Rst34-2, Rst37-2, RSt44-2, St52
- Size: OD 16mm - OD 426mm
ASTM A106 B
- Name : Seamless carbon steel tube for high temperature service
- Size(mm):O.D.: 6.0∼180 W.T.: 1∼30 L: max 12000
Material standard：
- ASTM A333——Seamless and Welded Steel Pipe for Low-Temperature Service
- Mainly Grade：
- Grade 1, Grade 3, Grade 4, Grade 6, Grade 7, Grade 8, Grade 9, Grade 10, Grade 11
ASTM A179
Name：
Cold drawn seamless carbon steel tube for heat exchanger and condenser
Size (mm): O.D.:6.0-114.0 W.T.:1-15 L:max 12000
Description：
- standards: ASTM A179 (ASME SA179)
- products mainly used: apply to the heat exchangers, condensers and heat transfer equipment an.d similar pipe.
- the main products of steel / steel grade: A 179
- Specifications: diameter: 10.3 to 76.2 mm thickness: 1.2 to 12 mm Length: 6 m above, and, according to customer requirements, The supply of steel and other specifications of the pipe.
- chemical composition and mechanical properties
ASTM A192 Boiler Tubes
Name：Seamless Carbon Steel Bolier Tubes for High-Pressure for seamless carbon steel bolier and superheater tubes for high-pressure service
Size (mm): O.D.:6.0~114.0 W.T.:1~15 L:max 12000