B16.9 Seamless Carbon Steel 90° Long Radius Elbow
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- 図面、サンプル、または参照規格
- 材質グレードと希望製法
- 寸法、公差、表面処理
- 用途、予定数量、納入先
製造納期、梱包、出荷条件は、仕様と取引条件の合意後に案件ごとに確定します。
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warranty3 Yearscustomized supportOEM
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TechnicFORGEDConnectivityWelding
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shapeBendhead codeHexagon
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Overall Length1/2" - 12"Height1/2" - 12"
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Surface TreatmentsmoothPressureLow Pressure
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System of MeasurementINCHMounting hole diameter1/2" - 12"
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Pipe Featurescorrosion resistantPipe ClassNot Rated
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ApplicationConstruction EngineeringThread TypesNPT
This B16.9 seamless carbon steel elbow listing describes a 90-degree long-radius component for construction piping. The actual catalogue variant provides a half-inch-to12-inch range rather than one selected nominal size. Confirm the required item and supporting records before project approval.
Verify the long-radius drawing and pipe interface
Specify angle, centerline radius, center-to-end dimensions, outside diameter, bore, wall thickness and tolerances. Agree the governing B16.9 edition and applicable configuration with an approved drawing. No numerical schedule is supplied, so establish the actual wall requirement and mating pipe compatibility.
The table includes Welding connectivity and NPT threading without confirming the supplied end arrangement. Request actual end preparation and connection details rather than assuming a hybrid. Clarify the Hexagon head code against the elbow drawing before agreeing installation and inspection requirements.
Trace the carbon steel and manufacturing route
Obtain full material designation, grade, condition, traceability and certificates. The source does not specify A234 WPB. Request manufacturing records supporting seamless and forged wording for the selected item. Define smooth-surface inspection without treating corrosion-resistant wording as a coating or fluid-specific approval.
Overall Length, Height and Mounting hole diameter repeat the shared size range. These entries cannot determine measured elbow geometry or establish a hole feature. Allocate dimensions through the accepted drawing and verify actual availability of the individual nominal size and wall combination.
Confirm construction duty before joining
Low Pressure and Not Rated leave numerical service limits unconfirmed. State fluid, pressure, temperature, cycling, loads and corrosion allowance, then obtain complete system acceptance. Agree joining procedure, alignment, inspection, marking, material/process/dimensional records and quotation scope for the actual piping installation.






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