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SMITH-BLAIR Bolted Coupling: Epoxy Coated Ductile Iron, For Vibration - Flanged Ductile Iron Couplings
SMITH-BLAIRFlanged Ductile Iron Couplings

SMITH-BLAIR Bolted Coupling: Epoxy Coated Ductile Iron, For Vibration

The SMITH-BLAIR 46210651220031 is a flanged ductile iron coupling with an epoxy coating, designed for vibration movement. It features a 4-inch nominal pipe size, female flanged fittings on both sides, steel bolts…

SKU 3G-OTH-648683

Brand
SMITH-BLAIR
Item
Bolted Coupling: Epoxy Coated Ductile Iron, For Vibration
Category
Flanged Ductile Iron Couplings
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SMITH-BLAIR
Manufacturer Part Number
46210651220031
Type
For Vibration, 4 in Fitting Side A Nominal Pipe Size
Bolt Material
Steel
For Movement Type
Vibration
Fitting Side A Type
Flange
Fitting Side B Type
Flange
Fitting Side A Gender
Female
Fitting Side B Gender
Female
Specific Fitting Shape
Coupling Body
Maximum Operating Pressure
250 psi

Technical Documents

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SMITH-BLAIR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMITH-BLAIR 46210651220031 is a flanged ductile iron coupling with an epoxy coating, designed for vibration movement. It features a 4-inch nominal pipe size, female flanged fittings on both sides, steel bolts, and a maximum operating pressure of 250 psi (MPN 46210651220031).

Frequently Asked Questions

What is the SMITH-BLAIR 46210651220031 bolted coupling used for?

The SMITH-BLAIR 46210651220031 is a flanged ductile iron coupling designed to accommodate vibration movement in piping systems. It connects two flanged pipe ends with a 4-inch nominal size, using steel bolts and an epoxy coating for corrosion resistance, suitable for industrial applications up to 250 psi.

What are the specifications of the SMITH-BLAIR 46210651220031?

The SMITH-BLAIR 46210651220031 has a 4-inch nominal pipe size, female flanged fittings on both sides, steel bolts, and a maximum operating pressure of 250 psi. It is epoxy-coated ductile iron, designed for vibration movement, with a coupling body shape and MPN 46210651220031.

Where to buy the SMITH-BLAIR 46210651220031 worldwide?

3G Electric supplies the SMITH-BLAIR 46210651220031 bolted coupling to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this flanged ductile iron coupling.

How to install the SMITH-BLAIR 46210651220031 coupling?

Install the SMITH-BLAIR 46210651220031 by aligning the female flanges on both pipe ends, inserting steel bolts, and tightening evenly to the manufacturer's torque specification. Ensure the coupling accommodates vibration movement without over-compression. Always follow standard piping practices for flanged joints.

SMITH-BLAIR Products

3G Electric supplies SMITH-BLAIR flanged ductile iron couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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