Steel tubes and oil pipes/Bearing/Construction Machinery Manufacturers & Suppliers Wuxi Eastsun Trade Co., Ltd.

Forged Steel Rounds

We supply finds material of forged steel round bars. OD<=750mm. Material: 45#, 40Cr,according to customer...

General Model List:1.Deep Groove Ball Bearing:600/620/630/618/6192.Single Row Angular Contact Ball Bearing:718/719/720/7303.Double Row Angular Contact Ball Bearing: 320/3304.Double Row Angular Contact Ball Bearing With Two-piece Inner Ring: BA*DA*GB*FC*5.Ball Bearing with Spherical Outside Surface: UC2*/US*CS*6.Track Needle Roller Bearing:...

Casing Coupling

Size: 4 1/2", 5 1/2", 6 5/8", 7", 7 5/8", 8 5/8", 9 5/8", 10 3/4", 13 3/8"Grade: J55, K55, N80, L80, P110Type: EU, LTC, BTC,...

Sell Tubing Coupling

Tubing Coupling: Size: 2 3/8", 2 7/8", 3 1/2"Steel grade: J55, K55, N80,L80, P110Type: EU, NU, Specail...

Sell Tubing Coupling

Size: 2 3/8", 2 7/8", 3 1/2"Grade: J55, K55, N80, L80, P110Type: EUE, NUE, Specical...

Pup joint

Used for drilling petroleum in oil filed. Tubing pup jointSize: OD: 2 3/8", 2 7/8", 3 1/2"Length: 2', 4', 6', 8', 10', 12'Grade: J55, K55, N80, L80,...

Seamless steel pipe (ASTM)

ASTM A53 Black and hot-dipped zinc-coated welded and seamless steel pipeASTM A106 Seamless carbon steel pipe for high temperature serviceASTM A192 Seamlss carbon steel boiler pipes for high pressure serviceASTM A530 Standard specification for general requirement for specialized carbon and alloy steel...

Seamless Steel Pipe (GB)

GB/T8162 Seamless steel pipe for structural purposesGB/T8163 Seamless steel pipe for liquid serviceGB3087 Seamless steel pipe for low and medium pressureGB5310 Seamless steel pipe for high pressure boilerGB/T3639 Cold drawn or cold rolled precision seamless steel...

Sell Flat Bar (Serrated)

Material: Q195, Q215, Q235, 16Mn (S235JRS275JR,ST52 etc.)Dimensions:25mm x 5mm30mm x 5mm30mm x 6mm38mm x 5mm40mm x...

Tubes for Perforating Gun

Size:60.3mm x 5.0mm88.9mm x 6.45mm/7.1mm/8.8mm/10mm101.6mmx 9.0mm/9.5mm/10.0mm127mmx...

Casing Pipe

Size: 4 1/2", 5", 5 1/2", 6 5/8", 7", 7 3/4", 8 5/8", 9 5/8", 11 3/4", 13 3/8"Grade: J55, K55, N80, L80, P110Standard: API 5CTType: PN, PU, PUN (P=Plain, U=upset+thread+coulping, N=No...

Sell Seamless Steel Pipe (ASTM)

ASTM A53 Black and hot-dipped zinc-coated welded and seamless steel pipeASTM A106 Seamless carbon steel pipe for high temperature serviceASTM A192 Seamlss carbon steel boiler pipes for high pressure serviceASTM A530 Standard specification for general requirement for specialized carbon and alloy steel...