COUPLING
Material: steel
Material grade: 20#,16Mn
Weight:5.69kg
Process:stamping+welding
Surface treatment:black painting
Description: A coupling is a device used to connect two shafts together at their ends for the purpose of transmitting power. Couplings do not normally allow disconnection of shafts during operation, however there are torque limiting.
The product is installed at the center of API tubings. Ideal for the protection of any size ESP cables, control lines and chemical injection lines etc., it provides a safe and quick way of conveying and securing downhole cables into well-bores.
Features
All cable protectors have double protection to resist corrosion
All hinges are spot-welded to enhance the overall integrity of the product
Spring friction pad gripping system for superior grip
Slip and rotation resistant
Non-destructive gripping action
Designed to eliminate compression-reduced damages to the conductors
Specifications
Manufactured of low carbon steel or stainless steel
Available as cross-coupling and mid-joint protectors
Suitable for API tubing sizes from 2 3 8 to 7
Configured for flat, round or square cables, chemical injection lines, umbilicals etc.
Multichannel designis available to separate multiple lines
Customized upon request
Dongfang Yoyik Engineering Co., Ltd is specialized in producing, manufacturing and selling industrial spare parts, as well as providing products of famous brands. Since 1989, our products have being widely used in various industries from power, oil, chemical, electronic, gas to environmental protection, fire-fighting equipments and nuke industry.
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DFCL-2016-11-16-A
A hose coupling method widely used in petroleum marketing operations.
The traditional method of connecting a hose to a faucet, or to another hose, has been through use of screw type couplings. This is a common way of connecting lengths of garden hose, for example.
With larger hoses, such as 4-inch delivery hose used to transfer petroleum products from a tank vehicle to storage tanks, screw type connections would be excessively slow and cumbersome. To make it possible for fuel delivery truck drivers to make quick connections between faucets on their tank vehicles and the hose that carries product into storage tanks, and between the hose and tank, cam and groove couplings have been developed.
The coupling is a two-piece assembly. In a typical application, one section of the coupling is fitted directly onto a tank delivery vehicle beneath the product compartment. This section has a shallow groove running all the way around its outer perimeter.
The other section of the coupling is attached directly to one end of a delivery hose that is to be connected to the tank delivery vehicle. This section is a round piece of machined metal, usually brass or aluminum, with two ear-like cam arms projecting from opposite sides. Inside the section is a gasket made of Buna-N, Neoprene, or similar material.
To make a connection between the two sections of the coupling, the operator inserts the hose end of the coupling into the opposing section mounted on the tank vehicle. He then pulls down on the two ear-like cam arms. This pulling motion causes the arms to rotate. Curved sections on the inside ends of the cam arms seat themselves in the groove on the tank truck portion of the coupling. When the cam ends fully engage themselves in the groove, they pull the inner gasket into firm contact with a lip on the opposing section of the coupling. This creates a liquid-tight seal.
The hose can later be uncoupled from its connection to the tank vehicle by reversing the process pulling up on the cam arms.
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we specialize in: chain couplings, Jaw couplings, flexible couplings, HRC couplings, NM couplings, MH couplings, Pin coupling, Spacer Coupling, Flange Coupling, Sleeve Coupling, nylon sleeve coupling.
We also can supply products according to drawings or samples. Please feel free to contact us with any enquiries.
Material: steel
Material grade: 20#,16Mn
Weight:5.69kg
Process:stamping+welding
Surface treatment:black painting
Description: A coupling is a device used to connect two shafts together at their ends for the purpose of transmitting power. Couplings do not normally allow disconnection of shafts during operation, however there are torque limiting.
Designed to form an in-line joint be-twin two pieces of pipe of the same size. Where a constant diameter is required along the outside of the pipe(such as ADA handrail or garment storage.
Rebar couplers are used in reinforced concrete structures to replace normal rebar lap joints. Each rebar coupler consists of a piece of rebar equipped with a thread and coupler sleeve at the right end as viewed in the direction of installation. ...
For the special prices, all of can contact with email.
It can be used with original machines as original products.
Alternatives machine parts for mining machines spare parts in high quality and effortable prices.
Used as a alternative spare part for relevant machine.
Razor Spare Parts has special experince of manufacturing drilling rigs, surface and facedrill machine parts. Our products can used easily for relevant machines and easy to operate. High guality production and with using life, Razor Spare Parts products separate other firm and companies. With the first-class productions of our target products in the spare part area, we offer services with the highest quality products as well as our competitors for atlas copco, furukawa and ingersoll rand spare parts.
As Razor Spare Parts, we provide our business partners and buyers in the best way by offering many back services besides production
1. Scaffolding Fittings (Couplers)
a. Double Coupler
b. Swivel Coupler
c. Single Coupler
d. Sleeve Coupler
e. Board Retaining Coupler (BRC)
f. Ladder Clamps
g. Putlock Coupler
h. Girder Coupler
The Jaw Type couplings from Sharlas are offered in the industry's largest variety of stock bore/keyway combinations. These couplings require no lubrication and provide highly reliable service for light, medium, and heavy duty electrical motor and internal combustion power transmission applications.
Applications include power transmission to industrial equipment such as pumps, gear boxes, compressors, blowers, mixers, and conveyors. Sharlas Jaw Type couplings are available in 24 sizes from a minimum torque rating of 3.5 in lbs (0.4 Nm) to a maximum torque rating of 170,004 in lbs (19209 Nm) and a bore range of .125 inches (4.45mm) to 7 inches (178mm). Sharlass standard bore program covers AGMA, SAE, and DIN bore/keyway and spline bore combinations.
Sharlas Jaw Type couplings generally consist of two hubs (available in sintered metal, aluminum, bronze, steel, stainless steel, and ductile iron), and an elastomer element, known as a spider or cushion (materials available include NBR SOX rubber, Urethane, Hytrel, and Bronze).
We glad to introduce ourselves as one of the pioneer of manufacturing of Flexible Gear Coupling and similar range of products in India.We, Kevya Corporation, in the business since long and still going well. Our product range are as below :
