Standard
| ASME/ANSI B16.9, DIN2650,2615,2616,2617,JIS B2311, 2312,2313, EN 10253-11, EN10253-2, GB
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Size
| 1/2”—48”
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Thickness
| SCH10,SCH20,SCH30,SCH STD, SCH40, SCH60,SCH XS, SCH80, SCH100, SCH120,SCH140,SCH160,SCH XXS
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Type
| Elbow, tee, reducer, nipple, plug, union, bushing, cap, etc
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Surface
| Transparent oil, rust-proof black oil, hot galvanized
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Heat Treatment
| Annealed: Bright annealed, Spheroidize annealed, Normalized, Stress relieved, Cold finished, Quenched and Tempered
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End Protector
| 1. Plastic caps (small OD)
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| 2. Iron protector (large OD)
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Application
| Fluid pipe, oil pipe, gas pipe, structure pipe, boiler tubes
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Test
| Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size Inspection, Hydro static Test, X-ray Test.
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Remark
| Special design available according to requirement
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