Order On-line Tracking
1. OD 21MM-1066MM, WT 2MM-60MM
2. certificate: ISO, API
3. Strength: large diameter thick wall seamless pipe
4. BE, PE.
Carbon Steel Seamless Pipes
Random Length: 3.5m-12m, or fixed length 5.8m or as the customer’s requirement.
ASTM A53, ASTM A106, API 5L, DIN 17175, GOST8731/8732, G3457/G3452 etc.
Q235B, 10#,20#,45#, 16Mn, 15MnV.
A53B, A106B, API5L B, A192, A179C, A213-T12, A213-T22, A335-P1, A335-P2, A333
ST37, ST33, ST37-2, ST35.8 ST42 etc.
API certificate and ISO certificate.
Rust remove, black painting, antirust oil, varnish, 3PE, hot-dip galvanized etc.
By bundles, plastic caps or steel caps, woven, wooden cases or as requirement.
Big diameter and thick wall pipes.
Best price with good quality.
The partner you can trust.
Good service and very patient.
Seamless steel pipe
Cr5Mo(P5, STFA25, T5) 15CrMo(P11, P12, STFA22) 13CrMo44 12Cr1MoV P22 (10CrMo 910) T91, P91, P9, T9 Wb36
GB5310-95 GB9948-88 ASTM335/A335M ASTM213/213M
DIN17175-79 JISG3467-88 JISG3458-88
The seamless steel pipe features resistance to high pressure, high/low temperature and corrosion and is used in the industries of petroleum, chemical engineering and electric power as well as boiler
High-pressure boiler pipe
GB5310-95 ASTMA106-99 DIN17175-79
Temperature-resistant seamless steel pipe for high-pressure boiler
High-pressure seamless pipe for petroleum cracking and fertilizer making equipments
20, 12CrMo, 15CrMo
Boiler price for refinery, heat-exchanging pipe, seamless steel pipe for pipeline
20, 16Mn, Q345
Fertilizer making equipment and pipe line
Low and medium pressure boiler pipes
Over-heat pipe for low and medium-pressure boiler, boiling water pipe, locomotive smoke pipe(big and small)
10,20,35,45, 16Mn, Q345B
Carrying gas, water or oil in the industries of petroleum and natural gas
Hydraulic prop pipe
Pipes for ship, boiler and over-heater
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