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Product | ALL KINDS OF WALL THICKNESS SPIRAL STEEL TUBE | ||
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 | W.T | 4mm-13mm | |
Diameter | 630mm-820mm | ||
Length | 5.8m-16m | ||
Surface | Galvanized, 3PE, painting, coating oil, steel stamp, drilling, etc | ||
Ends | 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 | 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 |
Packaging Details
1) In bundle with strip;
2) First packing by plastic bag then strip;
Details packing please see the picture in the detial description.
3) In bulk
4)Client" requirements
Delivery:
1)Container:
25 tons/container for pipe with usual outer diameter.
For 20" container the max length is 5.8m;
For 40" container the max length is 11.8m.
2) Bulk carrier:
It is no requirements to the length of the pipe. But its booking space time is long.
.Coating Standard:
ANSI/AWWA C104/A21.4 American National Standard for Cement-Mortar Lining for Ductile-Iron Pipe and Fittings for Water ISO 21809 Petroleum and natural gas industries -- External coatings for buried or submerged pipelines used in pipeline transportation systems DIN 30670 Polyethylene coatings of steel pipes and fittings
.End:
square ends (straight cut, saw cut, and torch cut). or beveled for welding, beveled
.Surface:
Lightly oiled, Hot dip galvanized, Electro galvanized, Black, Bare, Varnish coating/Anti rust oil, Protective Coatings (Coal Tar Epoxy,? Fusion Bond Epoxy, 3-layers PE)
.Application:
It products are widely applied to water, sewage, gas, air,heating steam and low pressure liquid transportation pipes, wire casing, scaffolding , fire use for metal structural.
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