SMITH-BLAIR Slide-On Carbon Steel Coupling
The SMITH-BLAIR Bolted Coupling is an epoxy coated carbon steel slide-on coupling designed for vibration applications. It features a 6 in 12 in female flange connection, stainless steel bolts, and a maximum operating…
SKU 3G-OTH-648767
Also listed as: 42212621367031 · 422 12621367 031
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The SMITH-BLAIR Bolted Coupling is an epoxy coated carbon steel slide-on coupling designed for vibration applications. It features a 6 in 12 in female flange connection, stainless steel bolts, and a maximum operating pressure of 260 psi (MPN 422-12621367-031).
Frequently Asked Questions
What is the SMITH-BLAIR bolted coupling used for?
The SMITH-BLAIR bolted coupling is used to connect pipes in vibration-prone industrial systems, such as pump or compressor installations. Its epoxy coated carbon steel body and stainless steel bolts provide corrosion resistance and secure joining, while the 6 in 12 in female flange connection accommodates standard flanged pipe ends.
What are the specifications of the SMITH-BLAIR 422-12621367-031 coupling?
This SMITH-BLAIR coupling has a maximum operating pressure of 260 psi, a 6 in 12 in female flange connection, and a carbon steel body with epoxy coating. It is designed for vibration movement, uses stainless steel bolts, and is classified as a slide-on coupling body with a female flange on side B.
Where to buy SMITH-BLAIR couplings worldwide?
3G Electric supplies SMITH-BLAIR couplings worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source and deliver this bolted coupling with a 6 in 12 in female flange connection and 260 psi rating to any location. Contact us for availability and delivery.
How to install a SMITH-BLAIR slide-on coupling for vibration?
To install, ensure pipe ends are clean and aligned. Slide the coupling body over the pipe joint, position the female flange connection (6 in 12 in) over the mating flange, and tighten the stainless steel bolts evenly to the manufacturer's torque specification. Verify the coupling accommodates vibration movement without binding.
SMITH-BLAIR Products
3G Electric supplies SMITH-BLAIR slide-on carbon steel couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
