Compression Fittings
The Compression Fittings manufacture!
Zhejiang Yijia Hydraulic Machinery Co., Ltd. is an industry and trade company for hardware production in China founded in 2013. The company focuses on brass fittings and customized precision parts.
Why choose us
Customized Solutions
We offer tailored hydraulic fittings and hoses designed to meet specific customer requirements. Our team works closely with clients to provide bespoke solutions that fit their unique applications and operational needs.
Our Certificate
Yijia Machinery has passed IATF 16949:2016 system certification,ISO 9001 & ISO 14001 system certification,DOT, AMECA product certification.
Rigorous Quality Control
We implement stringent quality control measures at every stage of production. Our adherence to ISO, BV, and TVU standards guarantees that each product meets the highest benchmarks for performance and safety.
Dedicated Customer Service
Our customer service team is committed to providing exceptional support and addressing any concerns promptly. We prioritize clear communication and proactive problem-solving to ensure a seamless experience for every client.
Our company provides the following products
|
Part# |
Size |
A |
B |
PARKER |
EATON |
MAF |
GATES |
DIXOH |
|
1105-2 |
1/8 |
0.19 |
0.19 |
60C-2 |
60x2 |
18001 |
G55050-0002 |
60C-02 |
|
1105-3 |
3/16 |
0.22 |
0.27 |
60C-3 |
60x3 |
18002 |
G55050-0003 |
60C-03 |
|
1105-4 |
1/4 |
0.25 |
0.34 |
60C-4 |
60x4 |
18003 |
G55050-0004 |
60C-04 |
|
1105-5 |
5/16 |
0.25 |
0.41 |
60C-5 |
60x5 |
18004 |
G55050-0005 |
60C-05 |
|
1105-6 |
3/8 |
0.25 |
0.47 |
60C-6 |
60x6 |
18005 |
G55050-0006 |
60C-06 |
|
1105-7 |
7/16 |
0.31 |
0.53 |
60C-7 |
60x7 |
18006 |
G55050-0007 |
60C-07 |
|
1105-8 |
1/2 |
0.31 |
0.59 |
60C-8 |
60x8 |
18007 |
G55050-0008 |
60C-08 |
|
1105-10 |
5/8 |
0.31 |
0.27 |
60C-10 |
60x10 |
18008 |
G55050-0010 |
60C-10 |
|
1105-12 |
3/4 |
0.44 |
0.88 |
60C-12 |
60x12 |
18009 |
G55050-0012 |
60C-12 |
|
1105-14 |
7/8 |
0.41 |
1.00 |
60C-14 |
|
18010 |
|
60C-14 |
|
1105-1" |
1 |
0.55 |
1.16 |
|
|
18011 |
G55050-0016 |
|
|
Part# |
Size |
A |
B |
Tectran |
Automann |
Fairview |
Tramec Sloan |
|
1105-2 |
1/8 |
0.19 |
0.19 |
60-2 |
177.14612 |
60-2 |
S60-3 |
|
1105-3 |
3/16 |
0.22 |
0.27 |
60-3 |
177.14613 |
60-3 |
S60-2 |
|
1105-4 |
1/4 |
0.25 |
0.34 |
60-4 |
|
60-4 |
S60-5 |
|
1105-5 |
5/16 |
0.25 |
0.41 |
60-5 |
|
60-5 |
S60-4 |
|
1105-6 |
3/8 |
0.25 |
0.47 |
60-6 |
|
60-6 |
S60-6 |
|
1105-7 |
7/16 |
0.31 |
0.53 |
60-7 |
|
60-7 |
S60-7 |
|
1105-8 |
1/2 |
0.31 |
0.59 |
60-8 |
|
60-8 |
S60-8 |
|
1105-10 |
5/8 |
0.31 |
0.27 |
60-10 |
|
60-10 |
S60-10 |
|
1105-12 |
3/4 |
0.44 |
0.88 |
60-12 |
|
60-12 |
S60-12 |
|
1105-14 |
7/8 |
0.41 |
1.00 |
60-14 |
|
60-14 |
S60-14 |
|
1105-1" |
1 |
0.55 |
1.16 |
|
|
|
|

Advantages of Brass Sleeve Ferrules
Leak Resistance
One of the number one benefits of ferrule fittings is their capacity to offer a dependable, leak-loose connection. The compression action of the ferrule creates an excellent seal the various right and the tubing, minimizing the hazard of leaks even underneath immoderate-strain conditions.
Easy Installation
Ferrule fittings are noticeably clean to put in and require no unique system or welding device. They can be assembled briefly and easily through hand, making them ideal for every new installations and restore or protection duties.
Versatility
Ferrule fittings are suitable for use with a huge form of materials, including stainless steel, copper, brass, and numerous forms of plastic tubing. This versatility makes them appropriate for diverse programs during precise industries.
Reusability
Unlike some other forms of fittings that require everlasting deformation or welding, ferrule fittings may be disassembled and reassembled in more than one instance without compromising their integrity. This makes them a price-effective and handy choice for structures that might require common preservation or adjustments.
Corrosion Resistance
Many ferrule fittings are made out of corrosion-resistant materials which consist of chrome steel, brass, or nickel alloys. This guarantees prolonged-time period durability and reliability, even in harsh environments wherein exposure to moisture, chemical substances, or severe temperatures is common.
Applications of Brass Sleeve Ferrules
Plumbing Systems: Brass fittings are widely used in residential, commercial, and industrial plumbing systems for connecting pipes, fixtures, valves, and faucets.
Pneumatic Systems: These fittings are employed in pneumatic systems for air compression and distribution in various industries, including manufacturing and automation.
Hydraulic Systems: Brass fittings are utilized in hydraulic systems for fluid transfer and control in machinery, construction equipment, and automotive applications.
Gas Supply: Brass fittings are used in gas pipelines, including natural gas and propane systems in residential and commercial settings, due to their resistance to corrosion.
Water Treatment: They are employed in water treatment plants and systems for connecting pipes and fittings, ensuring proper flow and distribution of water.
Instrumentation: Brass fittings find use in instrumentation and control systems where they connect sensors, gauges, and other equipment for measurement and monitoring purposes.
Automotive and Marine: Brass fittings are used in vehicles, boats, and ships for various fluid transfer applications, including fuel lines, brake systems, and cooling systems.
Chemical Processing: In chemical plants and industries dealing with corrosive substances, brass fittings are used for their resistance to certain chemicals and their durability.
|
Part# |
Comp* |
PARKER |
EATON |
MAF |
GATES |
Automann |
Fairview |
Tramec Sloan |
|
1116-2B |
1/8*1/16 |
169C-2-1 |
69x2x1 |
18219 |
G55104-0201 |
177.14692X1 |
|
|
|
1116-2C |
1/8*1/8 |
169C-2-2 |
69x2 |
18220 |
G55104-0202 |
177.14692A |
69-2A |
S69-2-2 |
|
1116-2D |
1/8*1/4 |
|
|
|
|
|
|
|
|
1116-3C |
3/16*1/8 |
169C-3-2 |
69x3 |
18221 |
G55104-0302 |
|
69-3A |
S69-3-2 |
|
1116-3D |
3/16*1/4 |
169C-3-4 |
|
18223 |
|
|
69-3B |
S69-3-4 |
|
1116-4C |
1/4*1/8 |
169C-4-2 |
69x4 |
18224 |
G55104-0402 |
|
69-4A |
S69-4-2 |
|
1116-4D |
1/4*1/4 |
169C-4-4 |
69x4x4 |
18225 |
G55104-0404 |
|
69-4B |
S69-4-4 |
|
1116-4E |
1/4*3/8 |
169C-4-6 |
|
18226 |
|
|
69-4C |
S69-4-6 |
|
1116-4F |
1/4*1/2 |
|
|
18227 |
|
|
69-4D |
|
|
1116-5C |
5/16*1/8 |
169C-5-2 |
69x5 |
18228 |
G55104-0502 |
|
69-5A |
S69-5-2 |
|
1116-5D |
5/16*1/4 |
169C-5-4 |
69x5x4 |
18229 |
G55104-0504 |
|
69-5B |
S69-5-4 |
|
1116-5E |
5/16*3/8 |
169C-5-6 |
|
18230 |
|
|
69-5C |
S69-5-6 |
|
1116-5F |
5/16*1/2 |
|
|
18231 |
|
|
|
|
|
1116-6C |
3/8*1/8 |
169C-6-2 |
69x6x2 |
18232 |
G55104-0602 |
177.14693A |
69-6A |
S69-6-2 |
|
1116-6D |
3/8*1/4 |
169C-6-4 |
69x6 |
18233 |
G55104-0604 |
177.14693B |
69-6B |
S69-6-4 |
|
1116-6E |
3/8*3/8 |
169C-6-6 |
69x6x6 |
18234 |
G55104-0606 |
|
69-6C |
S69-6-6 |
|
1116-6F |
3/8*1/2 |
169C-6-8 |
69x6x8 |
18235 |
G55104-0608 |
|
69-6D |
S69-6-8 |
|
1116-6G |
3/8*3/4 |
|
|
18248 |
|
|
69-6E |
|
|
1116-7D |
7/16*1/4 |
|
69x7 |
18247 |
G55104-0704 |
|
69-7B |
S69-7-4 |
|
1116-8D |
1/2*1/4 |
169C-8-4 |
69x8x4 |
18236 |
G55104-0804 |
|
69-8B |
S69-8-4 |
|
1116-8E |
1/2*3/8 |
169C-8-6 |
69x8 |
18237 |
G55104-0806 |
|
69-8C |
S69-8-6 |
|
1116-8F |
1/2*1/2 |
169C-8-8 |
69x8x8 |
18238 |
G55104-0808 |
|
69-8D |
S69-8-8 |
|
1116-8G |
1/2*3/4 |
|
|
18239 |
|
|
69-8E |
|
|
1116-10E |
5/8*3/8 |
|
|
18240 |
|
|
69-10C |
S69-10-6 |
|
1116-10F |
5/8*1/2 |
169C-10-8 |
69x10 |
18241 |
G55104-1008 |
|
69-10D |
S69-10-8 |
|
1116-10G |
5/8*3/4 |
|
|
18242 |
|
|
69-10E |
|
|
1116-12F |
3/4*1/2 |
169C-12-8 |
69x12 |
18243 |
G55104-1208 |
|
69-12D |
|
|
1116-12G |
3/4*3/4 |
169C-12-12 |
69x12x12 |
18245 |
G55104-1212 |
|
69-12E |
|
|
1116-14G |
7/8*3/4 |
|
|
18246 |
|
|
69-14E |
|
Structural design of Compression Male Elbow
External thread end
The thread type matches the target port. Partial models integrate conical sealing surfaces or O-ring grooves (sealant free design)
Compression end
Standard compression chamber structure, including single or double rings (double rings have higher pressure resistance), with the inner cone angle precisely matched with the ring.

Some Common Sizes for SS Compression Fittings Male Elbow
FAV Stainless Steel 304 Male Elbow 1/8" OD tubing x 1/8″ NPTM
FAV SS 316 Male Elbow Connector 1/4" OD tube x 1/4″ NPTM
FAV SS 304 Male Elbow 3/8" OD tubing x 3/8″ NPTM
FAV Stainless Steel 316 Male Elbow Connector 1/2" OD nut ferrule x 1/2″ NPTM
FAV SS316 Instrument Male Elbow 3/4" OD pipe x 3/4″ NPTM
FAV SS Male Elbow Connector 1" OD Compression x 1″ NPTM
FAV 316 SS Male Elbow 6 mm Tube x 1/8″ NPTM
FAV 304 SS Male Elbow Connector 8 mm Diameter Tube x 1/2″ NPTM
FAV SS 316 Male Elbow 10 mm instrument Tube x 1/4″ NPTM
FAV SS 316 Male Elbow Connector 12 mm Ferrule Tube x 3/8" NPTM
FAV SS 316 Male Elbow 14mm OD x 3/4″ NPTM
FAV Stainless Steel 304 Male Elbow Connector 16mm OD x 1″ NPTM
Our factory
Yijia Hydraulic Machinery adopts full CNC machining, with a workshop area of 3600 square meters, equipped with 100 sets of full machine tools, 60 sets of semi-automatic CNC machines, and 5 sets of inspection equipment.We have an annual production capacity of 3 million sets of brass fittings and air brake hose assemblies.

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