Est\u00e1ndares: GB\/T 12459-2025, GB\/T 13401-2025; ASME B16.9-2024 se aplica a proyectos de exportaci\u00f3n.
\nStructure\/Dimensions: Composite products; specify elbow radius, tee run \u00d7 branch sizes, and reducer large-end \u00d7 small-end sizes with respective wall thicknesses; ASME B16.9 covers NPS 1\/2\u201348 (DN15\u20131200), with wall thickness specified according to the connected piping Schedule (Sch) or design thickness.
\nConnection: Butt-weld; bevel type and root face dimensions are determined by welding procedures and project specifications.
\nMaterials: Carbon steel, stainless steel, or alloy steel; material grade, seamless\/welded type, heat treatment, and NDT requirements must be clearly specified during inquiry.
\nClasificaci\u00f3n de presi\u00f3n: Los accesorios de soldadura a tope generalmente no tienen una clasificaci\u00f3n de \u201cClase\u201d independiente; La capacidad de carga de presi\u00f3n est\u00e1 determinada por el material, el espesor de la pared, la temperatura y los c\u00f3digos de dise\u00f1o de tuber\u00edas aplicables.<\/p>\n
Ordering\/Acceptance: Confirm NPS\/DN, port sizes, wall thickness\/Sch, structural dimensions, seamless\/welded type, material grade, heat treatment, bevel details, and NDT requirements; pressure-bearing capacity is verified based on material, wall thickness, temperature, and piping design codes.<\/p>","protected":false},"excerpt":{"rendered":"
This product display features three types of steel butt-weld pipe fittings: 90\u00b0 seamless elbows for changing direction, reducing tees for branching and size transitions in main lines, and concentric reducers for coaxial pipe diameter transitions. All three are suitable for welded pressure piping systems.<\/p>","protected":false},"featured_media":389,"comment_status":"open","ping_status":"closed","template":"","meta":{"rank_math_title":"Steel Elbow, Reducing Tee & Concentric Reducer | Zeteng","rank_math_description":"Explore steel 90-degree seamless elbows, reducing tees and concentric reducers for welded pressure piping. Send your fitting specifications to Zeteng for a quote.","rank_math_canonical_url":"","rank_math_focus_keyword":"Steel 90\u00b0 Seamless Elbow_Steel Reducing Tee_Steel Concentric Reducer"},"product_brand":[],"product_cat":[28],"product_tag":[],"class_list":["post-388","product","type-product","status-publish","has-post-thumbnail","product_cat-tee","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/zetengflangefitting.com\/es\/wp-json\/wp\/v2\/product\/388","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zetengflangefitting.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/zetengflangefitting.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/zetengflangefitting.com\/es\/wp-json\/wp\/v2\/comments?post=388"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zetengflangefitting.com\/es\/wp-json\/wp\/v2\/media\/389"}],"wp:attachment":[{"href":"https:\/\/zetengflangefitting.com\/es\/wp-json\/wp\/v2\/media?parent=388"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/zetengflangefitting.com\/es\/wp-json\/wp\/v2\/product_brand?post=388"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/zetengflangefitting.com\/es\/wp-json\/wp\/v2\/product_cat?post=388"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/zetengflangefitting.com\/es\/wp-json\/wp\/v2\/product_tag?post=388"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}