GRUVLOK Clamp Coupling: Clamp, 6 in x 6 in, Ductile Iron, NBR Seal
The GRUVLOK Clamp Coupling is a grooved pipe coupling in a 6 in x 6 in size, constructed from ductile iron with an NBR seal. It is rated for a maximum operating pressure of 300 psi at 150° F (MPN 0390003788).
SKU 3G-OTH-468363
- 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 Clamp Coupling is a grooved pipe coupling in a 6 in x 6 in size, constructed from ductile iron with an NBR seal. It is rated for a maximum operating pressure of 300 psi at 150° F (MPN 0390003788).
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 clamp coupling used for?
A GRUVLOK clamp coupling joins grooved-end pipe in fire protection, HVAC, and industrial piping systems. It provides a flexible, leak-tight connection rated up to 300 psi at 150° F, using a ductile-iron housing and NBR seal for reliable performance.
What are the specifications of the GRUVLOK 0390003788 clamp coupling?
The GRUVLOK 0390003788 is a 6 in x 6 in grooved pipe coupling made of ductile iron with an NBR seal. It has a maximum operating pressure of 300 psi at 150° F. This clamp coupling is designed for use with standard grooved pipe in commercial and industrial applications.
Where to buy GRUVLOK clamp couplings worldwide?
3G Electric supplies GRUVLOK clamp couplings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine GRUVLOK components like the 0390003788 coupling to your site. Contact us for a quote and delivery options.
How to install a GRUVLOK grooved pipe coupling?
To install a GRUVLOK clamp coupling, ensure pipe ends are clean and grooved per manufacturer specs. Lubricate the NBR gasket, place it over both pipe ends, then position the ductile-iron housing halves over the gasket. Tighten bolts evenly to the recommended torque for a secure, leak-free joint.
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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.






