Black Iron Reducing Coupling 150 Lb is a product in the pipe fittings family for fluid conduction in carbon steel, Clase 150. 27 sizes published with per-variant price and availability. Threaded connection. Price from $ 3.500 COP before VAT.
| SKU | Size | Unit price (from) | Availability | Qty | |
|---|---|---|---|---|---|
| VT-58559-01 | 3/8" x 1/4" | $ 3.500 | In stock | ||
| VT-58559-02 | 1/2" x 1/4" | $ 3.500 | In stock | ||
| VT-58559-03 | 1/2" x 3/8" | $ 3.500 | In stock | ||
| VT-58559-04 | 3/4" x 3/8" | $ 3.500 | In stock | ||
| VT-58559-05 | 3/4" x 1/2" | $ 3.500 | In stock | ||
| VT-58559-06 | 1" x 3/8" | $ 3.500 | Made to order | ||
| VT-58559-07 | 1" x 1/2" | $ 3.500 | In stock | ||
| VT-58559-08 | 1" x 3/4" | $ 3.500 | In stock | ||
| VT-58559-09 | 1-1/4" x 1/2" | $ 3.500 | Made to order | ||
| VT-58559-10 | 1-1/4" x 3/4" | $ 3.500 | In stock | ||
| VT-58559-11 | 1-1/4" x 1" | $ 3.500 | In stock | ||
| VT-58559-12 | 1-1/2" x 1/2" | $ 3.500 | In stock | ||
| VT-58559-13 | 1-1/2" x 3/4" | $ 3.500 | In stock | ||
| VT-58559-14 | 1-1/2" x 1" | $ 3.500 | In stock | ||
| VT-58559-15 | 1-1/2" x 1-1/4" | $ 3.500 | In stock | ||
| VT-58559-16 | 2" x 1/2" | $ 3.500 | In stock | ||
| VT-58559-17 | 2" x 3/4" | $ 3.500 | In stock | ||
| VT-58559-18 | 2" x 1" | $ 3.500 | In stock | ||
| VT-58559-19 | 2" x 1-1/4" | $ 3.500 | In stock | ||
| VT-58559-20 | 2" x 1-1/2" | $ 3.500 | In stock | ||
| VT-58559-21 | 2-1/2" x 2" | $ 3.500 | Made to order | ||
| VT-58559-22 | 3" x 1-1/2" | $ 3.500 | Made to order | ||
| VT-58559-23 | 3" x 2" | $ 3.500 | Made to order | ||
| VT-58559-24 | 3" x 2-1/2" | $ 3.500 | Made to order | ||
| VT-58559-25 | 4" x 2" | $ 3.500 | Made to order | ||
| VT-58559-26 | 4" x 2-1/2" | $ 3.500 | Made to order | ||
| VT-58559-27 | 4" x 3" | $ 3.500 | Made to order |
Prices per size, per unit, before VAT. Confirmed in the quote together with shipping.
| Family | Pipe fittings |
| Material | Acero al carbón |
| Standard | Clase 150 |
| Connection | Threaded |
| Sales unit | Se vende por Unidades (Unid.) |
| Availability | In stock |
| Factory PDF data sheet | Available from an advisor |
The threaded class 150 black iron reducing coupling is a fluid-handling fitting used to reduce diameter in a threaded metal line without changing the connection type. At TECTUL it is specified by nominal size, carbon steel material, female-female thread connection type and installation condition. It differs from a threaded bushing because it provides female-female reduction and a larger gripping body for installation. When the project requires a code or standard, selection must be checked against drawings, fluid, temperature, working pressure, seal compatibility and test procedure; therefore it should not be selected only by appearance or outside diameter. Class 150 is the commercial reference for the fitting. This page gathers the actual sizes in the lot, selection criteria and practical recommendations for industrial purchasing in Colombia, focused on reducing installation rework and compatibility errors among related fittings.
| Available size | Presentation |
|---|---|
| 3/8" x 1/4" | Sold by units (Unit) |
| 1/2" x 1/4" | Sold by units (Unit) |
| 1/2" x 3/8" | Sold by units (Unit) |
| 3/4" x 3/8" | Sold by units (Unit) |
| 3/4" x 1/2" | Sold by units (Unit) |
| 1" x 3/8" | Sold by units (Unit) |
| 1" x 1/2" | Sold by units (Unit) |
| 1" x 3/4" | Sold by units (Unit) |
| 1-1/4" x 1/2" | Sold by units (Unit) |
| 1-1/4" x 3/4" | Sold by units (Unit) |
| 1-1/4" x 1" | Sold by units (Unit) |
| 1-1/2" x 1/2" | Sold by units (Unit) |
| 1-1/2" x 3/4" | Sold by units (Unit) |
| 1-1/2" x 1" | Sold by units (Unit) |
| 1-1/2" x 1-1/4" | Sold by units (Unit) |
| 2" x 1/2" | Sold by units (Unit) |
| 2" x 3/4" | Sold by units (Unit) |
| 2" x 1" | Sold by units (Unit) |
| 2" x 1-1/4" | Sold by units (Unit) |
| 2" x 1-1/2" | Sold by units (Unit) |
| 2-1/2" x 2" | Sold by units (Unit) |
| 3" x 1-1/2" | Sold by units (Unit) |
| 3" x 2" | Sold by units (Unit) |
| 3" x 2-1/2" | Sold by units (Unit) |
Before using these data in engineering decisions — design, installation or systems with mechanical risk of pressure, rupture, fatigue, impact or water hammer — you must read the Technical notice and limitation of liability at the end of this page.
We dispatch to Bogotá, Medellín, Cali, Barranquilla and all of Colombia. Request a quote via WhatsApp for the threaded class 150 black iron reducing coupling with size, material, quantity, fluid and connection type to confirm availability and an equivalent alternative when the installation allows it.
The price depends on size, material, quantity and availability. Send us the exact reference via WhatsApp to quote the threaded class 150 black iron reducing coupling with dispatch to your city.
They do not perform the same function. The threaded class 150 black iron reducing coupling is selected because it provides female-female reduction and a larger gripping body for installation. This difference prevents buying a fitting that physically fits but does not solve the connection point.
It is installed by checking size, alignment and connection type: female-female thread. Before commissioning, the sealing, tightening or test procedure applicable to the system must be applied.
The sizes available in this lot are: 3/8" x 1/4", 1/2" x 1/4", 1/2" x 3/8", 3/4" x 3/8", 3/4" x 1/2", 1" x 3/8", 1" x 1/2", 1" x 3/4" and other references listed in the table.
No. Selection depends on chemical compatibility, temperature, pressure, pipe material and project standard. For gas, steam, food or chemicals, the complete specification must be validated.
Yes. TECTUL dispatches to Bogotá, Medellín, Cali, Barranquilla and all of Colombia, coordinating packaging and transport according to order volume, weight and urgency.
Before using these data in engineering decisions — design, installation or systems with mechanical risk of pressure, rupture, fatigue, impact or water hammer — you must read the Technical notice and limitation of liability at the end of this page.
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The dimensions, thicknesses, pressures, temperatures and other characteristics stated in this data sheet are theoretical nominal reference values, compiled from publicly available technical sources: international standards (ASME, ASTM, API, MSS, ISO and NTC, depending on the product) and published engineering literature. They are average approximations intended to guide selection, not a certificate of conformity for any given lot.
Actual values may vary due to conditions inherent to the manufacturing process — dimensional and wall-thickness tolerances (in pipe, typically ±12.5%), surface finish and residual stresses from forming or welding — and to factors inherent to the raw material — chemical composition variations within the ranges allowed by the standard, inclusions or heat-to-heat differences. They may also be affected by in-service events not foreseeable at design time: water hammer, vibration, thermal and mechanical fatigue, corrosion and operating overpressures, which can cause the element to fail before its estimated service life.
To know the certified behavior of a specific lot, TECTUL supplies upon request the manufacturer's mill test certificate (MTC) issued per the product standard; for critical applications, laboratory testing of the lot can also be arranged. In the absence of such certification, the data provided here must not be used as the sole criterion in critical or safety applications, or wherever the integrity of the line may compromise the lives of people or property; in such cases, consult our technical team first.
