MSS SP-97 Integrally Reinforced Forged Branch Outlet Fittings — Socket Welding, Threaded, and Buttwelding Ends.

MSS SP-97整體加強鍛造支管出口配件——承插焊、螺紋和對接焊端。

What does MSS SP-97 mean?  MSS SP-97是什麽意思？

MSS SP-97 refers to the Standard Practice developed by the Manufacturers Standardization Society (MSS) for Integrally Reinforced Forged Branch Outlet Fittings – Socket Welding, Threaded, and Buttwelding Ends. It provides specifications and guidelines for the design, materials, dimensions, testing, and marking of branch outlet fittings that are used to create branch connections on pipelines or vessels. These fittings are commonly used in various industries to facilitate branching off from main pipelines or equipment.

MSS SP-97是指製造商標準化協會（MSS）為整體加強鍛造支管出口配件製定的標準規程——承插焊、螺紋和對接焊端。它為用於在管道或容器上創建分支連接的分支出口配件的設計、材料、尺寸、測試和標記提供了規範和指南。這些配件通常用於各種行業，以方便從主管道或設備分支。

MSS SP-97 is a standard developed by the Manufacturers Standardization Society (MSS) of the Valve and Fittings Industry. It specifies requirements for weldolet, sockolet, threadolet, and nipple outlet fittings used for branch connections in piping systems.

MSS SP-97是由閥門和配件行業的製造商標準化協會（MSS）製定的標準。它規定了用於管道係統分支連接的焊口、承口、螺紋和螺紋接頭出口配件的要求。

The application of MSS SP-97 is to ensure the dimensional and material specifications for these types of outlet fittings are met, thus ensuring safe and reliable connections in piping systems. This standard is widely used in the oil and gas, petrochemical, and other industries where branch connections in pipelines are required.

MSS SP-97的應用是為了確保滿足這些類型的出口配件的尺寸和材料規格，從而確保管道係統中的安全可靠連接。本標準廣泛應用於石油和天然氣、石化和其他需要管道分支連接的行業。

MSS SP-97 specification  MSS SP-97規範

The MSS SP-97 specification defines the requirements for integrally reinforced forged branch outlet fittings, including Weldolets, Sockolets, Threadolets, and Elbolets. It covers dimensions, materials, pressure ratings, and testing procedures for these fittings used in various industries like oil and gas, petrochemical, and power generation.

MSS SP-97規範規定了整體加強鍛造支管出口配件的要求，包括Weldolets、Sockolets、Threadolets和Elbolets。它涵蓋了石油和天然氣、石化和發電等各個行業中使用的這些配件的尺寸、材料、壓力額定值和測試程序。

What is MSS in piping?  管道中的MSS是什麽？

MSS(Manufacturers Standardization Society) is the only organization in the world dedicated exclusively to the technical needs of the valve and fittings industry.

MSS（製造商標準化協會）是世界上唯一專門致力於閥門和配件行業技術需求的組織。

The Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) publishes international codes and standards to ensure interoperability, compliance and operation of process piping systems.

閥門和配件行業製造商標準化協會（MSS）發布國際規範和標準，以確保工藝管道係統的互操作性、合規性和運行。

Standards and codes are written and revised by 25 technical committees and address topics such as valves, valve actuators, pipe fittings, flanges, and pipe hangers.

標準和規範由25個技術委員會編寫和修訂，涉及閥門、閥門執行機構、管件、法蘭和管道吊架等主題。

What is MSS SP-97 weldolet?  什麽是MSS SP-97焊接支管台？

The MSS SP-97 Sockolet is one of the most frequently used branch connections, where the fitting is welded onto the outlet pipe. The ends of the MSS SP-97 Threadolet are designed with a bevel shape to ease this process. Therefore, a Weldolet is categorized as a butt-weld fitting.

MSS SP-97短管接頭是最常用的分支接頭之一，接頭焊接在出口管上。MSS SP-97 Threadolet的端部設計成斜麵形狀，以簡化此過程。因此，Weldolet被歸類為對接焊接配件。

MSS SP-97 Weldolet is a specific type of branch connection fitting as defined by the Manufacturers Standardization Society (MSS). It falls under the category of Integrally Reinforced Forged Branch Outlet Fittings. Weldolets are designed to provide a branch connection from a larger pipe to a smaller pipe or vessel. They are typically used in piping systems where a smaller diameter branch line is required to be connected to a larger diameter main pipe.

MSS SP-97 Weldolet是製造商標準化協會（MSS）定義的一種特定類型的分支連接配件。它屬於整體加強鍛造支管出口配件的類別。焊口設計用於提供從較大管道到較小管道或容器的分支連接。它們通常用於需要將較小直徑的支管連接到較大直徑的主管的管道係統。

Weldolets have a welding outlet that allows for a smooth and strong connection to the main pipe through a welding process. This type of fitting reduces the need for additional fabrication work and offers a more efficient way to create branch connections compared to traditional methods. MSS SP-97 provides specifications for the design, materials, dimensions, testing, and markings of Weldolets and other similar branch connection fittings.

焊接機有一個焊接出口，可以通過焊接過程與主管道平穩牢固地連接。與傳統方法相比，這種類型的配件減少了對額外製造工作的需求，並提供了一種更有效的方法來創建分支連接。MSS SP-97提供了Weldolet和其他類似分支連接配件的設計、材料、尺寸、測試和標記的規範。

Weldolet dimensions焊接支管台尺寸

Integrally Reinforced Forged Branch Outlet Fittings – Socket Welding, Threaded, and Buttwelding Ends.

整體加強鍛造支管出口配件——承插焊、螺紋和對接焊端。

Fittings manufactured to this Standard Practice are designed to make a fully reinforced branch connection in accordance with applicable piping code requirements, when attached, at an opening in a run pipe by means of a full penetration weld.

根據本標準規程製造的配件設計用於根據適用的管道規範要求，在連接時，通過全熔透焊接在運行管道的開口處進行完全加強的分支連接。

Fittings may be made to special dimensions, size, shape, tolerances, or of other wrought material by agreement between the manufacturer and the purchaser.

根據製造商和買方之間的協議，配件可以製成特殊尺寸、大小、形狀、公差或其他鍛造材料。