Wuxi, Jiangsu, China
Business Type: Manufacturer/Factory, Trading Company
Product | HYDRAULIC CYLINDER STEEL PIPE COLD ROLLED/ DRAWN | ||
Welding Technology | Double Submerged Arc Welding (DSAW) Spiral Submerged Arc Welding (SSAW) | ||
Material Quality | Steel Grade | Q195 similar to a283 GR.B, 040a10, ss330, sphc, s185 Q235 similar to a283 GR.D, 080a15,CS type B Q345 similar to a737 GR.B, SS400, S235JR, | |
Material Type | Available in cold rolled and hot rolled | ||
Size for honed hydraulic cylinder tube | W.T | 4mm-12mm | |
Diameter | 219mm-630mm | ||
Length | 5.8m-16m | ||
Surface | Galvanized, 3PE, painting, coating oil, steel stamp, drilling, etc | ||
Ends for honed hydraulic cylinder tube | Plain ends, cutting, threading, beveled, flange, etc | ||
Packing | Packing in bundle with steel strips; with seaworthy package at the end; could be done with your requirement. | ||
Certification | BV, IAF, SGS,COC, ISO or as per customer | ||
Inspection for hydraulic cylinder tube | With Chemical Composition and Mechanical Properties Testing; Hydrostatic Test, Dimensional and Visual Inspection, Also With Nondestructive Inspection | ||
Application | Urban construction pipe, machine structure pipe, agriculture equipment pipe, water and gas pipe, Greenhouse pipe, Building material tube, Low pressure fluid tube, Oil Industry pipe, etc | ||
Trade Terms | FOB, CFR, CIF, EXW, etc. | ||
Payment Terms | L/C, D/A, D/P, T/P Western Union, MoneyGram acceptable, T/T preferred | ||
Delivery Time | Usually within 10-30 days after receipt of deposit, ASAP | ||
Loading Port | Xingang , Tianjin | ||
Original Place | Tianjin, China | ||
Cooperation Ship-owner | MSK, CMA, MSC, HMM, COSCO, UA, NYK, OOCL, HPL, YML, MOL | ||
Company | Betten Hydraulic | bolihydraulic.en.made-in-china.com |
Manufacturing Process | Tube ID | Length | Straightness | Dimensional Accuracy | Tolerance on ID | Inner Bore Roughness |
honing | Φ40-800mm | ≤13m | 0.2-0.3mm | H8~H9 | ±8% | <=0.8 um |
grade | C | Si | Mn | P | S | Cr | Ni | Cu | V | Al |
1020 | 0.17-0.23 | 0.17-0.37 | 0.35-0.65 | <=0.035 | <=0.035 | <=0.25 | <=0.30 | <=0.25 | - | - |
C45 | 0.42-0.50 | 0.17-0.37 | 0.50-0.80 | <=0.035 | <=0.035 | <=0.25 | <=0.30 | <=0.25 | - | - |
16Mn | 0.13-0.19 | 0.20-0.60 | 1.20-1.60 | <=0.030 | <=0.030 | <=0.030 | <=0.30 | <=0.25 | - | - |
27SiMn | 0.24-0.32 | 1.10-1.40 | 1.10-1.40 | <=0.035 | <=0.035 | <=0.30 | <=0.30 | <=0.20 | - | - |
ST52 | <=0.20 | <=0.50 | <=1.70 | <=0.035 | <=0.035 | <=0.30 | <=0.50 | <=0.30 | <=0.15 | - |
ST52.3 | <=0.18 | <=0.50 | <=1.70 | <=0.030 | <=0.25 | <=0.30 | <=0.50 | <=0.30 | <=0.15 | ≥0.015 |