High Precision Hydraulic Cylinder Seamless Honed Pipes

• Type: Seamless
• Technique: Cold Drawn
• Surface Treatment: Honed
• Usage: Pipeline Transport, Oil/Gas Drilling
• Section Shape: Round
• Wall Thickness: Thick
• Model NO.: seamless honed Pipes
• Steel Grade: 300 Series
• Alloy or Not: Alloy
• Application: Hydraulic Pipe
• Special Pipe: Thick Wall Pipe
• Certification: API, CE, BSI
• Steel Grade of Honed Pipes: Carbon Steel, Allloy Steel
• Precision of Honed Pipes: H7, H8, H9
• Certificate of Honed Pipes: API
• Roughness of Honed Pipes: Ra 0.8
• Transport Package: Plywooden Case
• Specification: as per the clients
• Trademark: Seamless Honed Pipes
• Origin: China
• HS Code: 72284000
• Production Capacity: 5000 PCS/Month

Product Description

We are professional High Precision cold drawn seamless honed Pipes factory from China

Grade: ST52, ST52.3, CK45, Q345B, EN355, 16Mn, STKM13C, SAE1020/1026/4140, 42CrMo, TP304/316 etc.
OD metric size: 30 to 2000 mm
OD imperial size: 1.5" to 50" (inch)
Length: Max 20 Meter
Straightness: <0.5 mm/m
Tolerance OD: DIN 2391
Tolerance ID: ISO H8, H9, H10
Roughness(Ra): <0.8
Type: BK+S, high precision cold drawn, seamless honed, burnished