GRUVLOK Rigid Coupling: Rigid Bolted Clamp, 4 in x 4 in, Ductile Iron, NBR Seal
The GRUVLOK Rigid Coupling is a rigid bolted clamp grooved pipe coupling in a 4 in x 4 in size, constructed from ductile iron with an NBR seal and rated for a maximum operating pressure of 750 psi. 3G Electric…
SKU 3G-OTH-468317
- 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 Rigid Coupling is a rigid bolted clamp grooved pipe coupling in a 4 in x 4 in size, constructed from ductile iron with an NBR seal and rated for a maximum operating pressure of 750 psi. 3G Electric interprets this demand and delivers the genuine GRUVLOK part (MPN 390213260) across 14 industrial departments, 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 rigid coupling used for?
A GRUVLOK rigid coupling joins grooved-end pipe in fire protection, HVAC, and industrial piping systems. It provides a leak-tight, mechanically locked connection rated up to 750 psi, suitable for high-pressure water, oil, and gas applications where pipe movement must be prevented.
What are the specifications of the GRUVLOK rigid coupling 390213260?
The GRUVLOK rigid coupling (MPN 390213260) is a 4 in x 4 in rigid bolted clamp made of ductile iron with an NBR seal. It has a maximum operating pressure of 750 psi and is designed for grooved pipe systems. 3G Electric supplies this genuine GRUVLOK part worldwide.
Where to buy a GRUVLOK rigid coupling 4 in worldwide?
3G Electric supplies the genuine GRUVLOK rigid coupling 4 in x 4 in (MPN 390213260) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this ductile iron, 750 psi rated coupling.
How to install a GRUVLOK rigid coupling?
To install a GRUVLOK rigid coupling, ensure pipe ends are clean and grooved per manufacturer specs. Lubricate the NBR gasket, place it over one pipe end, then slide the coupling housing over both ends. Tighten bolts evenly to the recommended torque. 3G Electric can provide technical support for your application.
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Aplikasi umum untuk GRUVLOKGRUVLOK Produk
3G Electric memasok GRUVLOK grooved pipe couplings. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.







