1BT9-SP Bsp Male 60° Seat / Bspt Male 90° Elbow

1. Product Overview

The 1BT9-SP is a BSPP/BSPT dual-male-thread 90° right-angle hydraulic elbow designed for high-pressure fluid systems. Its core function is to enable 90° turning connections for hydraulic, oil and gas pipelines, solving layout challenges in confined spaces inside equipment. It adapts to two different types of inch pipelines without extra adapters, and can also be used for port expansion during equipment maintenance to reduce pipeline modification difficulty, making it a core component for turning connections in industrial fluid systems.

2. Core Design Advantages

The product adopts a differentiated dual-end sealing design, combining the performance advantages of both thread types: One end is a BSPP parallel male thread with an integrated 60° seat, forming a high-pressure-resistant sealing interface when connected to matching fittings, adapting to system pressure fluctuations and eliminating leakage. The other end is a BSPT taper male thread, whose tapered structure creates a self-sealing effect during assembly, requiring no additional gaskets for leak-proof connections in most scenarios. This greatly simplifies on-site assembly and improves long-term sealing reliability.

3. Standard Compliance & Performance Parameters

Compliant with three international standards: ISO 7-1, BS 5200 and ISO 8434-6, the fitting ensures universal compatibility and interchangeability with mainstream inch pipeline components. With a maximum working pressure of 420 bar (6000 PSI), it is suitable for medium-to-high pressure hydraulic and fluid systems. Precision-machined from high-strength carbon steel, its rugged construction resists hydraulic oil corrosion and repeated assembly/disassembly, extending service life and reducing maintenance downtime costs.

4. Specification Adaptation & Application Scenarios

Available in mainstream BSP inch thread sizes, the fitting adapts to turning needs from miniature automation oil circuits to large industrial main pipelines, offering strong versatility and easy selection. Typical applications include:

Construction Machinery Hydraulic Systems: Right-angle pipeline connections for excavators, loaders, cranes and other equipment, adapting to confined space layouts inside machinery

Oil & Gas Processing Lines: High-pressure pipeline turning connections for oil and gas processing facilities, leak-proof and corrosion-resistant to ensure safe fluid transmission

Heavy-Duty Industrial Hydraulic Equipment: Pipeline turning for hydraulic stations, presses and injection molding machines, adapting to high-pressure conditions and reducing pipeline vibration impact

Marine & Offshore Hydraulic Circuits: Pipeline turning connections for deck machinery and steering systems, suitable for humid and salt spray environments with impact and corrosion resistance

Automated Production Line Hydraulic Systems: Internal oil circuit turning connections for industrial equipment, gasket-free design simplifies installation and adapts to mass production scenarios

5. Selection Guide

Select the corresponding model according to the actual BSP thread specifications at both ends of the pipeline. For supporting installation accessories or custom reducer specifications, consult our dedicated sales team for technical support.

6.Specification