4-Inch DN100 PN16 304 Stainless Steel Weld-Neck Flange Enquiry
산업 소싱용
명확한 RFQ 준비
RELIA가 부품을 이해하고 다음 단계를 논의할 수 있도록 아래 정보를 포함하세요.
- 도면, 샘플 또는 참고 표준
- 재질 등급 및 선호 공정
- 치수, 공차 및 표면 처리
- 용도, 목표 수량 및 목적지
생산 일정, 포장 및 운송 조건은 사양과 거래 조건 합의 후 프로젝트별로 확정됩니다.
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warranty1 yearcustomized supportOEM, ODM, OBM
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TechnicForgedConnectivityWelding
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shapeEqualhead codeHexagon
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Surface TreatmentSmoothMounting hole diameter0.25 in
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Pipe Class1000SizeCustomized Size
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Product nameElbow
This 4-inch DN100 PN16 304 stainless weld-neck flange enquiry requires an accepted supplied-component drawing. Confirm the actual subtype, size and material before ordering. Title references do not independently establish a complete weld-neck configuration or its pressure-temperature capability.
Map the selected size and material
Fifteen actual Flange variants combine each 10 mm, 12 mm, 14 mm, 50 mm and 30 mm label with Stainless Steel, Alloy or Carbon Steel. Select one combination and define the nominal or measured role of its size. Establish the supplied nominal size explicitly rather than assuming the title and option labels provide an accepted mapping.
Assign the requested 304 reference to the intended stainless component, with its material designation, edition, grade, product condition and inspection traceability. Alloy or carbon-steel alternatives need their own accepted specifications. Customized dimensions require drawing approval and tolerances.
Document the weld neck and mating face
Specify hub geometry, bore, weld preparation and matching pipe dimensions for the selected construction. Reference images include multiple flange forms and a solid-center drilled piece; they cannot certify the delivered weld-neck subtype. Accept the actual component on the drawing.
Include outside diameter, thickness, face dimensions and finish, bolt circle, hole count and diameter, and relevant tolerances. The separate 0.25-inch mounting-hole entry does not establish the full drilling pattern. Smooth wording gives no numerical sealing-face finish criterion. Request applicable forged-production and welding inspection evidence.
Confirm the governing PN and class basis
Identify the standard, edition, selected material and temperature basis for PN16 and Class 1000 references. Do not treat them as equivalent or choose an operating limit from the labels alone. Provide medium, pressure, temperature, cycling and loads, then agree mating flange, gasket, bolting, installation, inspection, requested OEM/ODM/OBM scope and the stated one-year warranty terms.
모든 제품 문의에 필요한 기술 정보
최종 제품 확정 전에 요구사항을 준비하세요.
제품 페이지는 출발점입니다. 재고 매칭 또는 맞춤 생산 확정 전에 도면, 샘플, 인터페이스, 소재, 수량, 검수 요구사항을 검토합니다.
프로젝트 상황에 맞춰 이 제품을 상담하세요.
도면, 샘플, 참조품, 목표 수량, 용도 정보를 공유하세요. 미확정 항목은 검토 상태로 둘 수 있습니다.
