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API Control Rod: 1 1/2 in Pipe Size, 14 in Overall Lg - Control Rods for Flanged Expansion Joints
APIControl Rods for Flanged Expansion Joints

API Control Rod: 1 1/2 in Pipe Size, 14 in Overall Lg

The API Control Rod (MPN CRU0150) is a 1 1/2 in pipe-size control rod for flanged expansion joints, with a 14 in overall length. It is compatible with single-bulb expansion joints of the double-bulb/single-bulb type…

SKU 3G-OTH-660132

Brand
API
Item
Control Rod: 1 1/2 in Pipe Size, 14 in Overall Lg
Category
Control Rods for Flanged Expansion Joints
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Technical Specifications

API
Manufacturer Part Number
CRU0150
Type
Expansion Joint Type Double Bulb/Single Bulb
Overall Lg
14 in
Compatible Joint Type
Single Bulb
Restricted Motion Direction
Expansion
View Full Spec Sheet

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API Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The API Control Rod (MPN CRU0150) is a 1 1/2 in pipe-size control rod for flanged expansion joints, with a 14 in overall length. It is compatible with single-bulb expansion joints of the double-bulb/single-bulb type and restricts motion in the expansion direction.

Frequently Asked Questions

What is the API Control Rod CRU0150 used for?

The API Control Rod CRU0150 is used to restrict expansion motion in flanged expansion joints, specifically single-bulb types. It helps maintain alignment and prevent over-extension in piping systems, commonly applied in industrial HVAC, steam, and process lines where thermal movement must be controlled.

What are the specifications of the API Control Rod CRU0150?

The API Control Rod CRU0150 has a 1 1/2 in pipe size, 14 in overall length, and is compatible with single-bulb expansion joints of the double-bulb/single-bulb type. It restricts motion in the expansion direction only. The manufacturer part number is CRU0150.

Where to buy the API Control Rod CRU0150 worldwide?

3G Electric supplies the API Control Rod CRU0150 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 control rod for flanged expansion joints.

How to install the API Control Rod CRU0150 on a flanged expansion joint?

Install the API Control Rod CRU0150 by attaching it across the flanges of a single-bulb expansion joint, ensuring the rod is aligned to restrict expansion motion. Use appropriate hardware and torque to manufacturer specifications. Always consult the joint manufacturer's guidelines for proper installation and bolt tension.

Used in

Common applications for API
Petroleum refining — API ASTM Plain Form hydrometers (e.g., range 19/31) for measuring crude oil gravity during distillation
Fuel blending — API Combined Form hydrometers (e.g., range 39/51) with thermometer for real-time density checks in gasoline blending
Marine fuel handling — API hydrometers (e.g., range 40/80) for verifying bunker fuel API gravity at storage terminals
Quality control labs — API ASTM Plain Form hydrometers (e.g., range 49/61) for routine testing of light distillates
Field testing — API Combined Form hydrometers (e.g., range 29/41) for portable density measurement in pipeline sampling
Petrochemical production — API hydrometers (e.g., range 15/21) for monitoring solvent density in chemical processing

API Products

3G Electric supplies API control rods for flanged expansion joints. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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