GRUVLOK Metal Pipe Elbow: Concentric Reducer, 4 in x 2 1/2 in, Grooved x Threaded
The GRUVLOK Metal Pipe Elbow is a concentric reducer grooved pipe fitting, sized 4 in x 2 1/2 in with a Grooved x Threaded connection and 3 in length (MPN 0390138139). This component is designed for industrial piping…
SKU 3G-OTH-460589
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
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Deskripsi Produk
The GRUVLOK Metal Pipe Elbow is a concentric reducer grooved pipe fitting, sized 4 in x 2 1/2 in with a Grooved x Threaded connection and 3 in length (MPN 0390138139). This component is designed for industrial piping systems requiring a reduction in diameter while maintaining flow direction.
Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.
Pertanyaan yang Sering Diajukan
What is a GRUVLOK concentric reducer used for?
A GRUVLOK concentric reducer connects pipes of different diameters in industrial piping systems, reducing flow from 4 in to 2 1/2 in while maintaining direction. It is commonly used in HVAC, fire protection, and process piping where grooved and threaded connections are required.
What are the specifications of the GRUVLOK 0390138139?
The GRUVLOK 0390138139 is a metal pipe elbow concentric reducer with a 4 in x 2 1/2 in size, grooved x threaded connection, and 3 in length. It is a grooved pipe fitting designed for reducing diameter in industrial piping systems.
Where to buy GRUVLOK pipe fittings in worldwide?
3G Electric supplies GRUVLOK pipe fittings worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source and deliver genuine GRUVLOK components like the 0390138139 concentric reducer to any location.
How to install a GRUVLOK grooved x threaded reducer?
Installation requires aligning the grooved end with a compatible coupling and tightening bolts to the manufacturer's torque spec. The threaded end should be sealed with pipe thread compound and hand-tightened plus one to two turns. Always follow GRUVLOK's published installation instructions for proper joint integrity.
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3G Electric memasok GRUVLOK grooved pipe fittings. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.









