HEXIN MACHINERY , producer of heat resistant castings

  Roof Fans by Investment Casting Product Name: Roof Fans by Investment Casting Material: 1.4848 Dimensions: ⌀500 x 106 mm Unit Weight: 14.4 kg Manufacturing Process: Precision casting The image shows a batch of fans that have passed inspection. Made of 1.4848 material, they measure ⌀500 x 106 mm and weigh 14.4 kg. Manufactured using the silica sol precision casting process, these fans are primarily designed for use in heat treatment furnaces. They have passed balance testing and all other quality inspections, and have been packed and shipped.

  Retort by Centrifugal Casting made of ASTM A297 HP  Product Name: Retort by Centrifugal Casting Material: ASTM A297 HP Dimensions: Φ228.6/Φ203.2 × 2019.3 mm Unit Weight: 150 kg Manufacturing Process: Centrifugal Casting The image shows a Retort by Centrifugal Casting completed this month, manufactured primarily using the centrifugal casting process. It measures Φ228.6/Φ203.2 × 2019.3 mm, weighs approximately 150 kg, and is made of ASTM A297 HP material. Centrifugal casting serves as the primary manufacturing method, followed by internal and external machining. This process accommodates various diameter requirements, and production can be carried out based on provided drawings or customized specifications.

  Centrifugal cast radiant tubes 1.4852 Product Name: Centrifugal cast radiant tubes 1.4852 Material: 1.4852 Dimensions: Φ205 x 2025 mm Unit Weight: 107 kg Manufacturing Process: Centrifugal Casting The image shows radiant tubes completed this month, manufactured primarily using the centrifugal casting process. These tubes measure Φ205 x 2025 mm, weigh approximately 107 kg, and are made of 1.4852 material. Centrifugal casting is the key production method employed, allowing for the meeting of various diameter and wall thickness specifications. We receive recurring orders for radiant tubes in diverse sizes and offer production based on customer drawings or custom requirements.

Tube Supports and Boltings Product Name: Tube Supports and Boltings Material: A351 Gr. HK40 Dimensions: 458 x 178 x 240 mm; 330 x 152 x 190 mm Unit Weight: 21 kg / 11 kg Manufacturing Process: Precision Casting The image shows a recently produced batch of Tube Supports and boltings , including Tube Supports, connecting plates, connecting pins, bolts, and nuts. Manufactured primarily from A351 Gr. HK40, the components come in two main sizes—458 x 178 x 240 mm and 330 x 152 x 190 mm—with weights of 21 kg and 11 kg respectively, designed for use in conjunction with one another. The Tube Supports are produced using the silica sol precision casting process, ensuring high casting precision and dimensional accuracy; they are intended for supporting industrial piping systems. Having passed all inspections, the products have been crated and shipped.

  Mule Ear Return Bend Header Product Name: Mule Ear Return Bend Header Material: ASTM A217 C12 Dimensions: ⌀120.7 x ⌀94.8 (C/C: 305 mm); ⌀120.7 x ⌀96.7 (C/C: 216 mm) Manufacturing Process: Precision Casting The image shows return bends completed this month, manufactured primarily using the precision casting process. The production run included two specifications: ⌀120.7 x ⌀94.8 (C/C: 305 mm) and ⌀120.7 x ⌀96.7 (C/C: 216 mm), both made of A-216 GR.WCB material. Return bends are primarily used for connecting pipe ends, facilitating inspection and replacement. This batch passed all inspections, met customer requirements, and has been packed and shipped.

  Rotary Retort made of HT material Product Name: Rotary Retort Material: HT (Grey Cast Iron) Dimensions: ⌀381 × 3353 mm Unit Weight: 758 kg Manufacturing Process: Casting / Machining The image shows a Rotary Retort component that passed inspection this month; it is made of HT material, measures ⌀381 × 3353 mm, and weighs 758 kg. It was produced using a static casting process followed by machining. The internal helical structure is designed for heat treatment processes involving small parts. The manufacturing process is well-established; this batch passed all inspections and has been crated and shipped.