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Hydraulic Bulkhead Fitting

Your Professional Hydraulic Bulkhead Fitting Supplier!

The factory was established in 1989, and started to do export trade in 2010, mainly in Europe and the United States market. High quality products, no burrs, smooth surface, galvanized products all pass salt spray test.

Why Choose Us

Quality Control

Dedicated to strict quality control and attentive customer service, our experienced staff is always available to discuss your requirements and ensure complete customer satisfaction.

Accept ODM/OEM

The factory can design products and process them according to customers, our advantage is that we can do customized products according to customers' drawings and provide free samples.

Our Service

Professional and thoughtful after -sales team, let you worry about us after -sales Intimate service, strong after -sales team support.

Hydraulic Bulkhead Fitting - Overview

A hydraulic bulkhead fitting is a special type of hydraulic connector that creates a secure, leak-proof seal for fluid or gas to pass through a barrier, such as a tank wall, panel, or steel plate. It allows hoses or pipes to go from one side of a partition to another, maintaining system pressure and preventing leaks by creating a bridge between the internal and external sides of a vessel. These fittings are essential in various applications, from tanks and vessels to floors of vehicles, providing a necessary connection point for hydraulic lines.

Product Specification

We offers the 1/4 Hydraulic Bulkhead Fitting specifications：

Name:	1/4 hydraulic bulkhead fitting
Size:	BSP 1/4 Threaded size can be customized
Material:	Carbon steel Material can be stainless steel 304,316,316L
Surface treatment:	Eco-friendly galvanized
Perfect surface:	Smooth, no burrs , corrosion test can reach 48-96 hours.
Package:	Protective sleeves, plastic bags, cartons, plywood case.
Certificate:	ISO 9001:2015, RoHS

Types of Hydraulic Bulkhead Fitting

Standard Bulkhead Fittings

Standard bulkhead fittings provide a versatile solution for creating connections through solid barriers. They typically consist of a body, lock nut or compression ring, O-ring or gasket, and nut and ferrule. These fittings offer ease of installation and provide reliable sealing.

Locknut Bulkhead Fittings

Locknut bulkhead fittings utilize a locknut mechanism to create a secure connection. The locknut ensures proper compression and sealing of the fitting against the barrier, making it suitable for applications with high vibration or external forces.

Compression Bulkhead Fittings

Compression bulkhead fittings employ compression rings to create a tight and leak-free connection. They are often used when connecting hydraulic hoses or pipes through solid barriers, offering reliability and ease of assembly.

Flanged Bulkhead Fittings

Flanged bulkhead fittings feature a flange that provides a robust connection. This type of fitting is commonly used in applications that require high-pressure sealing or where frequent disconnection and reconnection are required. Flanged bulkhead fittings offer durability and convenience.

Advantages of Hydraulic Bulkhead Fitting

Secure Connections

Bulkhead fittings are engineered to provide secure and leak-free connections, ensuring the integrity of fluid and gas conveyance systems.

Efficiency Enhancement

Designed for streamlined fluid and gas transfer processes, these fittings contribute to increased productivity and reduced operational costs.

Durability and Reliability

Crafted from top-grade materials, our bulkhead fittings are built to withstand the demands of continuous use, offering long-term reliability.

Precise Fit

Designed for precise fit and compatibility with various industrial systems, our fittings ensure seamless integration.

Easy Installation

Engineered for straightforward installation, bulkhead fittings simplify the setup process, reducing installation time and effort.

Applications of Hydraulic Bulkhead Fitting

Marine industry: For connecting hoses to boat hulls for water intake, fuel supply, or bilge pumps.

Aerospace industry: For transferring fluids or gases within aircraft or spacecraft.

Chemical industry: For handling hazardous or corrosive substances.

Food and beverage industry: For cleaning and sanitizing equipment.

Industrial applications: For various fluid transfer and containment systems.

High Pressure Hydraulic Bulkhead Fittings

Structure of Hydraulic Bulkhead Fitting

Hydraulic bulkhead fittings are sometimes known as tank adapters and used in fluid and gas transfer through the bulkhead of a tank wall, panel, steel plate or any barrier that a hydraulic hose or pipe, or instrumentation tubing needs to egress. Like other hydraulic fittings, they connect two hoses or tubes in a fluid system. However, their unique difference is to provide the ability to run hydraulic hose through any barrier, often from inside a pressurized vessel or tank, out to normal atmospheric conditions connecting to other components in the hydraulic system.

One end of the fitting has extended threads that are inserted into a hole in the barrier. On the opposite side of the barrier, a locknut is threaded onto the extended thread to secure the fitting and allow a leak tight seal. Bulkhead fittings can be used to provide an air or watertight seal between the two sides of the barrier, or simply to secure the hydraulic hose, pipe or tube to the barrier, allowing an uninterrupted flow of fluid or gas.

Hydraulic bulkhead fittings permit the free flow of liquid into or out of tanks, through panels, into enclosure boxes or even through the floor of a truck. They are also used as distribution outlets in a variety of piping systems for drum drainage and many other plumbing connections.

Bulkhead fittings come in unions, 45° and 90° elbows, and tee configurations. Once the fitting is installed into the barrier, the hydraulic hoses or adaptors are connected to the fitting on both sides. The result is a continuous flow through an otherwise obstructive barrier.

Customization Process

Requirement Discussion

Design Proposal

Our professional team will develop a design proposal and provide a quotation based on your requirements.

Sample Production

We produce samples according to the design proposal and conduct rigorous testing.

Mass Production

Upon your approval, we commence mass production to ensure timely delivery and consistent quality.

After-Sales Service

We offer ongoing technical support and service to ensure the long-term stable operation of our products.

Package & Delivery

Package: Standard export package
Delivery: By air express, by sea

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FAQ

Q: What material are hydraulic fittings made of?

A: What Are Hydraulic Fittings Made Of - Sinopulse hydraulic
Hydraulic fittings are typically made from steel, brass, or stainless steel. The specific material choice depends on factors like pressure, temperature, and corrosion resistance requirements of the hydraulic system.

Q: What type of fitting are hydraulic fittings?

A: There are three main types of hydraulic hose fittings: The O-ring, the mated angle, and the tapered thread connectors. Other types are used in different and specialized applications, but those are the three most common.

Q: Why do hydraulic fittings leak?

A: Pressure Spikes and Surges: Hydraulic systems are designed for specific operating pressures. However, sudden pressure spikes or surges beyond the hose's rated capacity can stress the hose walls, leading to bursts or leaks, particularly at weakened points or near fittings.

Q: How tight do hydraulic fittings need to be?

A: Once aligned, tighten the nut until it is “firm” against the washer and o-ring, with the nut becoming snug with a feel of metal-on-metal in less than one revolution. Over-tightening causes as many leaks as under-tightening.

Q: Are you manufacturer or trading company?

A: We are manufacturer.

Q: What's your best delivery time?

A: Within 15-30 days.

Q: What is the quality control of your product?

A: Follow strictly quality control measures for implementation,

Q: Will your company provide free sample?

A: It depends on which sort of item you want to get. Some can be provided free of charge, however, the client shall assume the shipping fees himself.

Q: Is OEM open to clients?

A: Yes, we can provide both OEM and ODM service.

Q: How can our company be your distribution partner?

A: We welcome you to be our distributor. For further details, please contact us.

Q: What is the payment of sample?

A: T/T and Alipay both acceptable.

Q: What is your packing?

A: Yes, our packaging is genuine original packaging. Of course, we can also provide neutral packaging or according to your requirements

Q: What is your sample policy?

A: If we have stock, we can provide samples, but the customer must pay the sample fee and express fee Question

Q: Have you tested all your goods before shipment?

A: Yes, we will conduct 100% test before delivery, and we will send detailed photos of parts for your approval Question .

Q: How can you maintain a long-term good relationship with our business?

A: We maintain good quality and competitive prices to ensure the interests of our customers.

As one of the leading hydraulic bulkhead fitting manufacturers and suppliers in China, we warmly welcome you to buy hydraulic bulkhead fitting in stock here from our factory. All customized products are with high quality and competitive price. Contact us for free sample.

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