GRUVLOK Rigid Coupling: Rigid Bolted Clamp, 8 in x 8 in, Ductile Iron, EPDM Seal
The GRUVLOK Rigid Coupling is a rigid bolted-clamp grooved pipe coupling, available in an 8 in x 8 in size, constructed from ductile iron with an EPDM seal, and rated for a maximum operating pressure of 600 psi (MPN…
SKU 3G-OTH-468334
- 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, available in an 8 in x 8 in size, constructed from ductile iron with an EPDM seal, and rated for a maximum operating pressure of 600 psi (MPN 390213218).
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 industrial fire-protection, HVAC, and process-piping systems. It provides a leak-tight, mechanically locked connection that resists axial movement, making it suitable for high-pressure water and other non-corrosive fluid services up to 600 psi.
What are the specifications of the GRUVLOK rigid coupling 390213218?
The GRUVLOK rigid coupling (MPN 390213218) is an 8 in x 8 in rigid bolted clamp made of ductile iron with an EPDM seal. It is rated for a maximum operating pressure of 600 psi and is designed for grooved pipe connections in industrial piping systems.
Where to buy a GRUVLOK rigid coupling worldwide?
3G Electric supplies the GRUVLOK rigid coupling (MPN 390213218) to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this 8 in x 8 in ductile-iron coupling.
How to install a GRUVLOK rigid coupling?
To install a GRUVLOK rigid coupling, ensure pipe ends are clean and grooved per manufacturer specifications. Place the gasket over both pipe ends, then position the coupling housing over the gasket. Insert bolts and tighten evenly to the torque recommended by GRUVLOK. Always follow the manufacturer's installation instructions for proper sealing and joint rigidity.
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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.





