Hydraulic Fitting Material and Application

Hydraulic Fitting Material: Carbon steel, stainless steel, brass pipe joint fittings;
Pipe fittings Application: Widely used in the hydraulic and fluid conveying system of machinery, oilfield, mine, building, transportation, food and other industries.
Main products: Ferrule, Hydraulic fittings, Hydraulic hose fittings, Hydraulic adapter, Hydrualic connections, hydraulic 3-piece suit, union tee, union cross, Hydraulic Tube Fitting etc.
Manufacturer in China, producing Hydrualic connections, Hydaulic parts: American Hydraulic Fitting, British tube fitting, JIC pipe fitting, Hydraulic hose fittings and Hydraulic Hose.

The British BSP connections

The British hydraulic adapter -- BSP connections include two types of threads, BSPP which are straight (or parallel) and BSPT which are tapered. The BSPT tapered male will mate with a BSPT tapered female (usually a port) and seals on the threads. The BSPP parallel male has a chamfered seat which seals with a BSPP swivel female on its cone seat. (Similar to the American connection, however the BSPP swivel female end is commonly found on couplings.)
The bsp multiseal fitting are similar to, but not interchangeable with American NPTF pipe threads. The thread pitch is different in most sizes, and the thread angle is instead of angle found on NPTF and NPSM threads.

Hose crimping machine is widely used

Hose crimping machine is suitable for all types of mechanical high and low pressure tubing, pipe, pipe, cable connectors, automotive air-conditioning pipes, automotive power steering pipes, oil pipes, gas supply pipes, and construction accessories, household hot water pipe withhold, widely used in vehicles, engineering machinery, hydraulic machinery, welding equipment and other industries.
Classification hose crimps machine, such as by using the function can be divided into high-pressure hydraulic hose crimping machine pipe, brake pipe hose crimping machine, air conditioning duct hose crimping machine, power tube hose crimping machine, such as a mechanical structure can be divided according to the straight-type hose crimping machines, double column hose crimping machine, open style hose crimping machine, C type hose crimping machine, such as by control mode can be divided into electromechanical hose crimping machine, PLC-type hose crimping machine, CNC-type hose crimping machine

JIC Female Swivel Fittings Specifications

JIC Female Swivel Fittings Specifications:
Utilizing a female JIC swivel style fitting with a J.I.C. by male pipe adapter results in a union hydraulic fitting, enabling male by male or male by female connections to be made.
JIC Swivel Female Fittings Features & Benefits:
1, stainless steel wetted surface
2, stainless steel swivel nut
3, Standard zinc-plated steel available for WCS / BCS series hose (1/2" - 2")
4, Can be supplied with different materials in the wetted surface area
5, Joint Industrial Conference SAE.

SAE 37° Flare (JIC) Female Swivel

This is a very common connection in fluid power applications. Both the male and jic female fittings have 37° seat. The seal takes place between the male flare and female cone seat. The threads hold the connection mechanically.
Technical Specifications:
Carbon steel with yellow hexavalent or clear trivalent plating to resist corrosion.
Sizes shown above are nominal. See our Fluid Port Size Chart for actual thread dimensions.
Crimp specifications vary depending on the size and type of hose used. See our Hydraulic Hose and Fittings catalog for the correct finished crimp diameter.

JIC fitting and BSP Swivel Fittings

JIC fitting are commonly used in the Fluid Power industry in a diagnostic and test-point setting. A three way jic thread provides a port inline of circuit in which a user can connect a measurement or diagnostic device to take pressure readings and perform circuit and system diagnostics.Crimp specifications vary depending on the size and type of hose used. See our hydraulic hose and Fittings catalog for the correct finished crimp diameter. Materials commonly used to fabricate JIC fittings include forged carbon steel, forged stainless steel, forged brass, machined brass, Monel and nickel-copper alloys.
This is our range of bsp swivel fittings Straight Oil hose fittings machined from steel. Use the drop down box (above) to confirm the size you require. They represent a cost effective alternative to our Aluminium hose fittings yet maintain a very high specification. They are fully compatible with automotive fluids.

jic hydraulic fittings systems

jic swivel fittings, defined by the SAE adapter standards, are a type of flare fitting machined with a 37-degree flare seating surface.  JIC (Joint Industry Council) fittings are widely used in fuel delivery and fluid power applications, especially where high pressure (up to 10,000 psi) is involved. JIC fittings are dimensionally identical to AN (Aeronautical-Navy) fittings, but are produced to less exacting tolerances and are generally less costly.  SAE 45-degree flare fittings are similar in appearance, but are not interchangeable though dash sizes 2, 3, 4, 5, 8, 10, 14, and 16 share the same thread size. Some couplings may have dual machined seats for both 37-degree and 45-degree flare seats. The only difference is milimeter thread sizes while JIS use a BSP (British Standard Pipe) thread. jic hydraulic fittings systems have three components that make a tubing assembly: fitting, flare nut, and sleeve.  As with other flared connection systems, the seal is achieved through metal-to-metal contact between the finished surface of the fitting nose and the inside diameter of the flared tubing.  The sleeve is used to evenly distribute the compressive forces of the flare nut to the flared end of the tube.

British Standard Pipe Fittings

British Standard hose fittings and hose connector are available in two versions, a parallel thread (BSPP, also known as "G") and a taper thread (BSPT, also known as "R").
The BSPP connection is similar to National Pipe Straight Mechanical (NPSM), except the the thread pitches are different in most sizes. The BSPP female swivel has a tapered nose/Globe seal flare less swivel which seals on the cone seat of the male. While many users mistakenly identify Bsp fitting as metric, these fittings are actually measured in inches. Some Japanese ( JIS 30°) fittings also use BSPP threads.

Manufacturer of custom and standard flare JIC/SAE fittings

Manufacturer of custom and standard flare jic hydraulic fittings and SAE adapter fittings. Materials include aluminum, brass, stainless steel, leaded and non-leaded bar stock. Capabilities include jic swivel fittings machining prototyping, lathe work and sawing. Secondary operations include EDM, assembly, warehousing, plating, grinding, brazing, drilling, milling, tapping, broaching, staking and crimping. Prototype to low volume production capabilities. Lean manufacturing capable. Kan Ban, dock-to-stock and vendor managed inventory (VMI) programs available.

      

parher jic female swivel fitting

QFP package and plastic square flat plastic Flat Pack Package PFP
QFP (Plastic Quad Flat Package) package small distance between the chip pin, pin very small, or very large scale integrated circuits generally have adopted this package, the pin count is generally 100 or more. Chip package with this form must be used SMD (Surface Mount Device Technology) welded to the chip and the motherboard. SMD mounting parher jic female swivel fitting the chip on the motherboard does not have to punch, usually on the surface of the motherboard designed corresponding pin joints. Will be aligned with the corresponding chip solder joints of the foot, can be realized with the motherboard welding. In this way welding up the chip, it is difficult if not special tools dismantled.
PFP (Plastic Flat Package) encapsulated chip and QFP basically the same way. The only difference is the QFP is generally square, and the PFP can be either square, it can be rectangular.
QFP / PFP package has the following characteristics:
1 Suitable for SMD surface female swivel fitting mount technology circuit board mounted on the PCB layout.
(2) suitable for high frequency use.
3 easy operation and high reliability.
4 chip area and the ratio between the smaller package size.
Intel Series 486 CPU, 80286, 80386, and certain motherboards using this package.

How to withhold a satisfactory hose

When the user when to withhold high-pressure pipe , if the withholding amount is too small , then the weight between the connector fitting and the hose is too loose , the role of hydraulic hose withhold there may emerge from the joint in the initial period , if you withhold too large , then connector and hose too tight , easily lead to hose inner being localized damage, cracks , hydraulic oil directly into the steel layer from the rupture , and then he went along the gap between the wire coat tails oozing , or has been channeling along the wire layer to build up somewhere , so that the jic flare fittings outer layer of plastic to produce drum kits and even rupture .
When withheld , nor withhold too fast, as is likely to cause damage to the rubber layer and wire breakage , so that the hose in use prematurely. Practical work , the replacement of the high-pressure hose, hose length selected , wire layers, joint shape and size to be reasonable , and should minimize the degree of bending of the hose , the majority of the damage is due to the high pressure hose making improper .
Works
Piston pump installed in the hydraulic oil in the tank immersed in silent cooling design to achieve scientific purposes , the motor driven piston pumps , hydraulic oil output , push the plunger movement withhold tanks , resulting in mold base radial contraction , jic hydraulic fittings and mold squeeze on the hose fitting jacket . When the contraction reached micrometer predetermined value , squeezing automatically stop solenoid valve to change back , reverse movement of the plunger within the cylinder , die along with open, withhold hose complete.

crimping hydraulic hose fittings tube assembly of hydraulic equipment

Hydraulic crimping machine a method for crimping hydraulic hose fittings tube assembly of hydraulic equipment, which will be parher jic female swivel fitting the supporting metal joint by crimping machine mold shrinkage force exerted by the hydraulic system, withhold solid metal joints on the supporting hydraulic tubing and rubber hose.
Tips
1 , the operating principle of dual hydraulic circuit , i.e., mouth and contraction of the piston forward and backward movement of the mold and the motive power of the hydraulic power source is generated . Not only does it move smoothly , return quickly , like a spring return , not open and lock the mold phenomenon does not occur. And all around the cylinder locking system design through easy to withhold various shaped elbow.
2 , the hydraulic system by the motor , pump , solenoid valve , relief valve and the hydraulic valve would move back and forth with a double hydraulic circuit , but also in a double hydraulic circuit of a rapid increase in drain oil from the valve passage , in order to achieve more Quick return purposes, and the speed is adjustable , noise and jic 37 female swivel 90 system pressure is reduced.
3 , the electrical control system, the control circuit applies PLC circuit , it is easy to repair circuits , easy maintenance and replacement simple.
4 , mold and die holder withhold cumulative error -free machining process to ensure that the withholding of withholding product evenly spaced lines , no size head phenomenon .
5 , in order to withhold machine permanent mechanical precision and life on the locking mechanism assembly , not only chose the high-quality steel materials, and the use of a unique heat treatment process. So crimping machine long life : the selection, heat treatment, machining process and the reasonableness of the structure are inseparable !
6, for double-column crimping machine , C -type crimping machine easy to set up because they do not die positioning, numerical methods must be used to control withhold size.

jic female swivel fitting installation knowledge

jic female swivel fitting installation knowledge
1, the swivel fitting handling and storage process should avoid collision and fall, in order to avoid damage to the interface and internal parts.
2, as installed concentric to ensure the good functioning of the swivel fitting.
3, the bsp swivel fittings connection during installation, should pay attention to the inner and outer tube threaded whether the direction of rotation of the corresponding drum and threaded to the inner and outer pipes should also be consistent.
4, the connection between the jic thread and the pipe, you must use a hose connected to the absolute prohibition of rigid connection.
5, the swivel fitting entrance as directly connected with the hose. To relieve joint auxiliary weight and prolong life.
6, assembly, pay attention to the size and weight of the inner tube with auxiliary support. With the inner tube and fitting within the rotating swivel fitting recommended H8 / e7 tolerance fit.
7, the swivel fitting support and rotation stopper should be appropriate, generally rod diameter should be smaller than the rotation preventing hole 2mm, so as not to affect the free rotation of the adjusting joints and compensation.

female swivel fitting selection steps

female swivel fitting selection steps:
(1) First, the structure of the connected device and use the rotary joint rotary joint to determine the type: if the structure of the device determines the input media and the output medium for device along one side, you must choose the road type rotary joint complex. If the decision by the structure of the device input and output media and output medium on each side of the device to achieve, you must choose a single channel type swivel fitting
(2) If requested to simultaneously deliver a variety of media or the media output to multiple locations should be considered in the choice of multi-channel type swivel fitting.
(3) According to the desired input and output medium flow path selection rotating joint.
(4) Select the swivel fitting performance with the appropriate speed according to media pressure and equipment.
(5) Determine buried, flanged or threaded connections and inner tube rotary or fixed connection, but bear in mind in the form of equipment and rotary joint connecting structure: If you select bsp threaded pipe fittings, must be clear direction of rotation of the device.

swivel fittings installation basics

When the bsp swivel fittings installation consists of a single formula, double formula, double formula, inch tapered metric pipe thread, metric or imperial straight pipe thread.
1, a single formula: the two ends of the drum through the swirling flow mode genus joint fluid discharged from one end while the other end into the inner tube device is not required.
2, double formula: one end of the drum unit swivel fittings, while the end to have to enter and discharge the functional fluid.
3, two of the general formula: In the inner drum means affixed to the inner wall of a rotary siphon into contact, when the drum is rotated inside the drum siphon means synchronous operation, condensed water discharged from the water collecting port.
4, inch tapered pipe thread: for large journal, not directly with the rotary shaft, a rotary intermediate flange must be sheathed.
5, metric or imperial straight pipe thread: small caliber of the drum for direct parallel with the inside of the shaft drive system has a packing device.

female swivel fitting mounted connector very knowledgeable

Some customers simply purchase a jic female swivel fitting, while ignoring the rotary joint installation methods. Hello all customers to buy when the general price hello quality rotary connector fitting, rotary joint installation ignored. Some manufacturers provide installation personnel to companies to install, some manufacturers do not provide installation, but I still feel let buyers will be better next installation information. Some rotary joint leakage is not necessarily the quality of the joint, there may be flaws occurred during the installation process, resulting in leakage of the rotary joint problem, install the event of leakage. If you learn to install rotary joint, for the company to reduce unnecessary losses.

jic female swivel fitting with a 37 ° flared tube

jic female swivel fitting with a 37 ° flared tube can be sealed within a threaded seat of 37 °.
JIC male thread can be sealed with a nut and sleeve jic flare fittings
JIC also be used with an external thread within RYCO S134 J-LOK can not expand and inch OD tubing threaded nut member oval crimp tube combination.
UNO (O-ring) with O-ring pressure to take over between 12 ° / 15 ° conical outer thread diameter hexagon seal UN and UN (O-ring) female interface to form a seal. For elbow and tee fittings, protection washer and lock nut connector can rotate to the desired direction.

female swivel fitting

Female swivel fitting in front and not equipped with transmission fluid pipe fittings connection should do the following:
1, the tool is pulled by hand or rotary joint housing and check rotating flexible, or need to find reasons to adjust.
2, equipped with ball bearings and grease added during design and bleed, you should check whether the filling hole up, bleed hole in the next, and check-through grease cup during handling whether damage the plug.
3, check and adjust the fluid being drawn into the pipeline or whether the position corresponding to the ferrule pipe fittings corresponding channels and meet the design requirements.
4, assembly rotation stop rotation and load-bearing structural parts hoisting joint, and adjust their housing consistent with the hollow shaft concentricity.
5. The rotary joint installation manual assembly of flexible metal hose connection (or other flexible hose) and other related fittings, and a fluid connection with the pipeline is fixed.