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raccords bout à bout
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acier inoxydable coude
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acier inoxydable té
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acier inoxydable réducteur
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Chapeau inoxydable de tuyau d'acier
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Tuyau d'acier inoxydable duplex
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Extrémités de souche d'acier inoxydable
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raccords de tuyauterie forgés
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forgé brides acier
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tuyau d'acier au carbone d'api
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Pipe en acier inoxydable sans soudure
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soudés en acier inoxydable
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Tuyau d'alliage de nickel
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Tuyau de Hastelloy
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Tube de cuivre de nickel
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plaque d'acier inoxydable
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barres en acier inoxydable
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garniture en spirale de blessure
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Feuille d'acrylique de fonte
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Le Brésil---AimeeDans la dernière estimation de vendeur, TOBO a gagné l'excellente estimation, il est bon, continuera à coopérer. -
La Thaïlande ---Dave MulroyLe tuyau d'acier d'alliage d'ASTM A213 T9, qualité stable, bon prix, excellent serive, GROUPE de TOBO est notre associé digne de confiance. -
LES Etats-Unis ---AlfaroBride duplex superbe d'ASTM A182 F55, bonne qualité, nous aimons cela ! Et délai de livraison à temps aussi, très professionnel.
316L Stainless Steel Butt Weld Reducer ASME B16.9 Standard Pipe Adapter Class 150 300#
| Lieu d'origine | Shanghai, Chine |
|---|---|
| Nom de marque | TOBO |
| Certification | ISO/TUV/SGS |
| Numéro de modèle | Réducteur d'acier inoxydable |
| Quantité de commande min | 1 pièce |
| Prix | Négociable |
| Détails d'emballage | Paquet d'expédition standard |
| Délai de livraison | 15-30 jours de travail |
| Conditions de paiement | T/T, Western Union |
| Capacité d'approvisionnement | 10 tonnes par mois |
| Nom du produit | Classe 150 300# d'adaptateur de tuyau du réducteur ASME B16.9 de soudage bout à bout de l'ac | Réducteur de taille | Réducteur de 1/2'-40' |
|---|---|---|---|
| Paiement | T/T, L/C, Western Union, gramme d'argent | Traitement thermique | Normalisation, recuit, gâchant |
| OEM | Disponible | Norme principale | ASTM, NORME ANSI, DIN, GOST, BS, GIGAOCTET |
| Traitement de surface | Poli / galvanisé | Type d'emballage | Caisse en bois |
| Pression | 150LB à 2500LB | Épaisseur de paroi | Le montant de l'obligation est calculé sur la base de l'exposition au risque. |
| Je vous en prie. | code principal | rond | |
| Température nominale | -20°C à 200°C | Spécifications standard | La valeur de l'échantillon doit être supérieure ou égale à la valeur de l'échantillon. |
| Service | Service OEM | Type de réducteur | à l'échelle de l'Union |
| Mettre en évidence | 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.

