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브라질---Aimee최신 납품업자 등급에서는, TOBO는 우수한 등급, 그것을 좋습니다, 협력하는 것을 계속할 것입니다 이겼습니다. -
태국 ---Dave MulroyASTM A213 T9 합금 강관, 안정되어 있는 질, 좋은 가격, 우수한 serive의 TOBO 그룹은 우리의 확실한 협동자입니다. -
미국 ---AlfaroASTM A182 F55 최고 이중 플랜지, 좋은 품질, 우리는 그것을 좋아합니다! 그리고 때 맞추어 배달 시간 또한, 아주 직업.
316L Stainless Steel Butt Weld Reducer ASME B16.9 Standard Pipe Adapter Class 150 300#
| 제품명 | 스테인레스 스틸 316L 맞대기 용접 감속기 ASME B16.9 파이프 어댑터 클래스 150 300# | 크기 감속기 | 1/2''-40'' 감속기 |
|---|---|---|---|
| 지불 | 전신환, L/C (신용장), 웨스턴 유니온, 자금 그램 | 열처리 | 단련하, 부드러워지는 것 정상화하기 |
| OEM | 사용 가능 | 주요 표준 | ASTM, ANSI, DIN, GOST, BS, GB |
| 표면 처리 | 세련된/아연 도금 | 포장 유형 | 나무 케이스 |
| 압력 | 150LB-2500LB | 벽 두께 | SCH 5 - SCH XXS |
| 이메일 | andyhuang@cnjdgy.com | 헤드 코드 | 둥근 |
| 온도 등급 | 200' C에 대한 -20' C | 표준 명세서 | ASTM,JIS,BS,DIN,UNI 등 |
| 서비스 | OEM 서비스 | 줄기기 | 도매용 플랜지 |
| 강조하다 | 316L Stainless Steel Butt Weld Reducer,ASME B16.9 Standard Pipe Adapter,Class 150 300# Stainless Steel Reducer |
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ANSI B16.9 Stainless Steel Butt Weld Eccentric Reducer Class 150 Pipe Fittings
1. Product Description
The Stainless Steel Reducer is a high-integrity pipe fitting engineered for reliable diameter reduction or expansion within fluid handling systems. Fabricated from premium corrosion-resistant alloys, it delivers smooth transitional geometry that minimises flow disturbance. Offered in Concentric (axially symmetric) and Eccentric (flat-aligned offset) configurations, it accommodates diverse installation orientations and service conditions.
2. Product Applications
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Long-distance oil & gas trunk lines
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Refinery and cracking units
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Industrial water distribution and desalination plants
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Thermal, combined-cycle and nuclear power stations
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Sterile processing in biotechnology
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CIP/SIP systems in dairy, brewery and juice production
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Floating production storage and offloading (FPSO) vessels
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Metallurgical and mining slurry handling
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District heating and cooling networks
3.Product Advantages
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Wide selection of austenitic, ferritic and duplex stainless steels to match specific corrosivity levels.
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Superior dimensional consistency – roll‑formed or forged construction with fully penetrated weld preparation.
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Enhanced structural integrity – seamless designs eliminate seam-related failure modes; welded options offer cost-effectiveness for large diameters.
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Excellent surface finish options reduce fouling and facilitate clean-in-place operations.
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Engineered transition profile yields pressure recovery and energy savings over extended duty cycles.
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Full traceability with heat number stamping and mill test certificates (EN 10204 3.1/3.2).
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Flexible manufacturing – non-standard diameters, custom wall thicknesses and special bevel angles accepted.
4.Key Product Parameters
| Parameter | Specification / Range |
| Base Materials | 304, 304L, 316, 316L, 317L, 321, 310S, 347H, 904L, 2205 Duplex, 2507 Super Duplex |
| Production Route | Seamless (cold drawn / extruded) or Welded (longitudinal seam, plate-formed) |
| Seamless Size Range | 1/2" – 20" (DN15 – DN500) |
| Welded Size Range | 1/2" – 48" (DN15 – DN1200) |
| Wall Thickness Series | SCH 5S, 10S, 20S, 40S, 80S, 160, STD, XS, XXS (1.0 – 35 mm) |
| Geometric Type | Concentric Reducer, Eccentric Reducer |
| End Connection Style | Butt-weld (BW) — beveled ends; Socket-weld (SW) — square cut |
| Bevel Specification | 37.5° ± 2.5° bevel, 1.6 mm root face, per ASME B16.25 or DIN 2616 |
| Diameter Tolerance | OD: ±1.6 mm (DN ≤ 200); ID: ±0.8 mm; Wall: ±10% (schedule-dependent) |
| Out-of-Roundness | ≤1.0% for seamless; ≤1.5% for welded (measured at pipe ends) |
FAQ
1. Are you trading company or manufacturer ? We are manufacturer ,You can see the certification.
2.How long is your delivery time? Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
3. Do you provide samples ? is it free or extra ? Yes, we could offer the sample for free charge but need pay the cost of freight.
4. What is your terms of payment ? Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.

