Hebei Yihang Pipe Industry Co., Ltd.
Hebei Yihang Pipeline Co., Ltd.
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JIS G3472 Welded Galvanized Or Black Painting Carbon Steel Pipe cap
Product Description:
Sizes
NPS 1/8″ to NPS 48”
Wall thickness: Schedules 10 through 160, STD, XS, XXS.
Standard export packing:
1. Big OD: in bulk
2. Small OD: packed in steel strips
3. Woven cloth with 7 slats
4. As per to clients
Grade: STAM290GA STAM290GB STAM340G STAM40G STAM470G STAM500G STAM440H STAM470H STAM500H STAM540H
Thickness: 2.0-25.0mm Out Diameter: 10.2-660 mm
Length:5.8M/12M.max
Application: Boiler, electricity, mechanical, structural,gas cylinder, chemical, offshore and oil service.
Surface Finishing:Anti-corrosion and high-temperature resistant with black painting.
Packing: Bundles, seaworthy wooden cases.With or without end caps, varnish or as per clients requirements.
Surface Treatment:
Surface Corrosion proofing water based paint
Coating A choice of black or clear varnish exists for coating of the OCTG material. This coating is a solvent deposited non toxic phenolic PVB that provides atmospheric resistance to oxidation for a period of 6 to 12 months.
| Designation | Chemical Composition % | ||||
| C | Si | Mn | P | S | |
| STAM 290GA | 0.12 max. | 0.35max. | 0.60 max. | 0.035 max. | 0.035 max. |
| STAM 290GB | |||||
| STAM 340G | 0.20 max. | 0.35 max. | 0.60 max. | 0.035 max. | 0.035 max. |
| STAM 390G | 0.25 max. | 0.35 max. | 0.30-0.90 | 0.035 max. | 0.035 max. |
We are based in cangzhou hebei, start from 1998,sell to North America(5.00%),Southern Europe(4.00%),Western Europe(3.00%),Eastern Europe(2.00%),Mid East(12.00%),Africa(6.00%),Northern Europe(2.00%),South America(8.00%),Southeast Asia(8.00%),Central America(5.00%),Oceania(1.00%),Eastern Asia(20.00%),South Asia(20.00%). There are total about 11-50 people in our office.
Our pipes and tubes include liquid delivery pipes, structural pipes, hydraulic pillar tubes, boiler tubes & bearing tubes.. Our stock pipe size ranges from 20mm to 406mm in outside diameter and from 2mm to 70mm in wall thickness. We are an influential exporter in the global steel product market. We are
1. who are we?
We are not only a manufacturer but also a stock keeper. We normally keep more than 5,000 tons of pipes in various sizes and standards
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Galvanized Steel Coil,Cold Drawn Profiled Steel,Cold Drawn Special Tube,Square Rectangular Steel Tube,Stainless Steel Pipe
