GRUVLOK Metal Pipe Straight: Concentric Reducer, 8 in x 4 in, Ductile Iron
The GRUVLOK Metal Pipe Straight: Concentric Reducer is a grooved pipe fitting in ductile iron, sized 8 in x 4 in, with a maximum operating pressure of 300 psi @ 150° F. 3G Electric interprets customer demand and…
SKU 3G-OTH-460967
- 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 Straight: Concentric Reducer is a grooved pipe fitting in ductile iron, sized 8 in x 4 in, with a maximum operating pressure of 300 psi @ 150° F. 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor.
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 a straight run, reducing flow from 8 in to 4 in. It is used in fire protection, HVAC, and industrial piping systems where grooved-end connections are required for quick, reliable assembly.
What are the specifications of the GRUVLOK 8 in x 4 in concentric reducer?
This GRUVLOK concentric reducer is ductile iron, sized 8 in x 4 in, with a maximum operating pressure of 300 psi @ 150° F. The manufacturer part number is 0390029148. It is a grooved pipe fitting designed for straight-run diameter transitions.
Where to buy a GRUVLOK concentric reducer worldwide?
3G Electric supplies and delivers the GRUVLOK 8 in x 4 in concentric reducer worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, wherever it is located.
How to install a GRUVLOK grooved pipe reducer?
Installation requires aligning the grooved ends of the reducer with mating pipe grooves, then applying a gasket and coupling over the joint. Tighten bolts evenly to the manufacturer's torque specification. Always follow GRUVLOK's published installation instructions for proper sealing and pressure rating.
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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.








