SMITH-BLAIR Slide-On Carbon Steel Coupling
The SMITH-BLAIR Bolted Coupling is a slide-on carbon steel coupling designed for vibration applications, featuring a 6 in 4 in female flange connection and a maximum operating pressure of 260 psi. This epoxy-coated…
SKU 3G-OTH-648774
Also listed as: 42104460560031 · 421 04460560 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 a slide-on carbon steel coupling designed for vibration applications, featuring a 6 in 4 in female flange connection and a maximum operating pressure of 260 psi. This epoxy-coated coupling body uses stainless steel bolts and is engineered to accommodate movement from vibration in industrial piping systems.
Frequently Asked Questions
What is the SMITH-BLAIR bolted coupling used for?
The SMITH-BLAIR bolted coupling is used to connect pipes in industrial piping systems where vibration is present. Its slide-on carbon steel body with a 6 in 4 in female flange connection and stainless steel bolts accommodates movement, reducing stress on joints in applications like pumps, compressors, and rotating equipment.
What are the specifications of the SMITH-BLAIR 421-04460560-031 coupling?
This SMITH-BLAIR coupling has a 6 in 4 in female flange connection, a maximum operating pressure of 260 psi, and an epoxy-coated carbon steel body. It is designed for vibration movement, uses stainless steel bolts, and is classified as a slide-on coupling body. The part number is 421-04460560-031.
Where to buy the SMITH-BLAIR 421-04460560-031 coupling worldwide?
3G Electric supplies the SMITH-BLAIR 421-04460560-031 bolted coupling worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this vibration-rated coupling with a 6 in 4 in female flange connection.
How to install a SMITH-BLAIR slide-on coupling for vibration?
Installation of a SMITH-BLAIR slide-on coupling requires aligning the pipe ends, sliding the coupling body over the joint, and tightening the stainless steel bolts evenly to the manufacturer's torque specification. Ensure the 6 in 4 in female flange connection is properly seated. Always follow SMITH-BLAIR's guidelines for vibration applications to avoid over-compression.
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.
