1. Seamless Steel Tubes (for Hydraulic Roof Support)
    2. Seamless Steel Tubes (Hydraulic Roof Support) Shown here are hydraulic roof supports, another area our seamless steel tubes are commonly used. Built to GB/T17396-1998, ASTM A519, or DIN1629 standards, Yuahua's seamless steel tubes are primarily made from steel grades 20, 45 and 27SiMn. Uses In mining applications, ...
    3. www.steel-pipe4u.com
    1. Line Pipe
    2. Line Pipe Yunhua also supplies line pipes for oil, water, and natural gas transmission. These seamless steel piping meets API SPEC5L requirements. Line pipes are steel pipes primarily used to transport a number of resources out of the ground and send them to the oil and gas enterprises. Yunhua's seamless steel pipes are made from a ...
    3. www.steel-pipe4u.com
    1. Casing Pipe, Carrier Pipe
    2. Casing Pipe/Carrier Pipe Casing pipe is often seen as necessary in keeping an oil well running properly. For many oil and gas wells that involve constant drilling and digging, the well casing offers the needed protection for well construction and prevents the surrounding walls from collapsing. Carrier pipes are another important pipe ...
    3. www.steel-pipe4u.com
    1. Fertilizer Plant Pipe
    2. High Pressure Seamless Pipe (for fertilizer plant) Made from either carbon steel or alloy steel, the high pressure seamless pipe is typically used in high temperature and high pressure locations, such as a fertilizer plant. Built to GB6479-2000 standards, the seamless steel pipe can handle a temperature range of anywhere from -4℃ to 400℃, and a ...
    3. www.steel-pipe4u.com
    1. Seamless Steel Pipe (for Petroleum Cracking)
    2. Steel Pipe for Petroleum Cracking Because of the high levels of heat involved in the thermal cracking process, steel pipes used for that particular process need to be heat resistant. With a hollow and rectangular cross section, Yunhua's steel pipes can be made using either hot rolling or cold rolling processes. Materials used to construct ...
    3. www.steel-pipe4u.com
    1. Seamless Steel Structural Tubing
    2. Seamless Steel Structural Tubing Seamless steel structural tubing can be fit into two primary categories: hot rolled and cold rolled. Cold rolled can be further broken down into round tubes and profiled tubes. No matter what the tube's cross section looks like, or the different processes it undergoes, the seamless steel structural tube ...
    3. www.steel-pipe4u.com
    1. Fluid Pipe
    2. Fluid Pipe Fluid pipes are a seamless steel pipe generally used to transport oil, natural gas, petroleum, and other utility products at a pressure less than 10 MPa and temperatures below 350ºC. Yuanhua offers a range of fluid pipes in a diameter of 0.25mm-75mm, and in DN6-DN600 specs. Steel grades used in the construction of these pipes include ...
    3. www.steel-pipe4u.com
    1. Boiler Pipe
    2. Seamless Steel Pipe (for low to medium pressure boilers) For low to medium pressure boilers, Yunahua has an array of 4-30mm thick seamless steel pipes ranging in diameter from Φ76-Φ273mm. With an annual production capacity of 300,000 tons of steel pipes, we can deliver customer orders quickly and efficiently. Each one of our steel tubes is ...
    3. www.steel-pipe4u.com
    1. Axle Tube
    2. Axle Tube Featured on this page is the axle tube that houses the axle (also known as the half-shaft, which is half the width of a car) inside the car. Manufactured using first class carbon steel or alloy steel, Yunhua's axle tubes are available in a wall thickness of 4-30mm, and a diameter of Φ76~Φ273mm. Our axle tubes have quickly become a ...
    3. www.steel-pipe4u.com
    1. AC Circuit Breaker
    2. AC Circuit Breaker DZ47-63 Miniature Circuit Breaker Inquiry Form H-Power's DZ47-63 AC circuit breaker complies with IEC60898 and GB10963 standards. Suitable for applications with AC 50HZ or 60HZ, 400V or less rated voltage, and 63A or less rated current, the miniature circuit breaker is used for overload and short circuit ...
    3. www.h-powerconnector.com
    1. PV Junction Box, Thin-Film
    2. Thin-Film PV Junction Box Thin-Film PV Junction Box (FOR BIPV,THIN FILM & FLEXIBLE MODULE) Inquiry Form Our thin-film PV junction box has a protection rating of IP 65 (IEC 60529) and flammability rating of UL94V-0. This photovoltaic junction box is best used with BIPV and thin-film modules. The waterproof junction box has a high heat ...
    3. www.h-powerconnector.com
    1. Hand Tools and Others
    2. Tools and Others Tool Kit Inquiry Form In our solar tool kit, we provide a range of hand tools for installing our solar products. Crimp Tool Inquiry Form Here is an industrial multi-contact crimp tool for crimping MC3/MC4. Male and Female Solar Contacts. To crimp 14-10AWG pins (2.5-6.0mm 2 ) Strip Tool Inquiry Form ...
    3. www.h-powerconnector.com
    1. Solar Label Kit, Universal
    2. Solar Label Kit Universal H-Power's universal solar label kit provides labels that meet the specifications for solar panel installation according to the National Electric Code (NEC). Labels are manufactured using ultraviolet (UV)-resistant ink, permanent acrylic adhesive and base material designed to withstand environmental conditions. A ...
    3. www.h-powerconnector.com
    1. Cable Management System
    2. H-Power's cable management systems include cable clips, solar grounding lugs, and crimp terminals, ensuring stable and uniform cable routing and layout. We offer custom solar cable systems as needed. All of our cable management tools meet international standards. Cable Clip Yes! I am Interested Our cable clips are versatile cable clamps ...
    3. www.h-powerconnector.com
    1. Fuses
    2. Accessories Inquiry Form Afiller cap sealed tube cylindrical fuse links H-Power's fuse protects against circuit overload in solar (PV) power generation systems. The solar fuse has a rated voltage of 1000V and rated current ranging from 1A to 30A. The PV fuse has Ф10*38 dimensions with an interior cross-section conductor made of silver ...
    3. www.h-powerconnector.com
    1. Circuit Breaker Enclosure (Weatherproof)
    2. Waterproof Box SCB56 Series IP66 Waterproof Box Inquiry Form The SCB56 series of circuit breaker enclosures includes an IP66 waterproof box that is an important component of the solar electrical system. We have developed a 4-loop waterproof box and 8-loop waterproof box to meet the needs of different applications. This weatherproof circuit ...
    3. www.h-powerconnector.com
    1. PV Junction Box, Micro
    2. Micro PV Junction Box Inquiry Form Our micro PV junction box is used on low-power battery panels, such as battery panels for solar street lights. The solar photovoltaic junction box is encased in outdoor engineering materials such as PPO, which is resistant to aging and UV rays and have a service life of 30 or more years in all weather ...
    3. www.h-powerconnector.com
    1. PV Connector, Ф4.0mm
    2. Ф4.0mm PV Connector Inquiry Form Our Ф4.0mm PV connector is a high powered solar connector encased in high quality PPO material. This MC4 connector connects to cables with a cross-section area of 10.0m㎡ and 16.0m㎡ (8/6AWG). Technical Data Cable Size 10.0m ㎡ &16.0m ㎡ 8/6AWG Rated Current 80A max Rated Voltage (TUV)1000V (UL)600V ...
    3. www.h-powerconnector.com
    1. DC Isolator Switch, SISO
    2. DC SISO Isolating Switch Inquiry Form Our DC isolator switch is newly designed for efficient and safe circuit isolation protection. The SISO isolation switch can meet any electrical isolation requirements when repairing, maintaining, installing, and testing electrical solar products. 1. Diversified wiring 2. Small size, ...
    3. www.h-powerconnector.com
    1. Solar Grounding Lug
    2. Solar Grounding Lugs Inquiry Form H-Power's solar grounding lugs are designed for use on conduit grounding bushings for solar installations. The open-faced design of the solar PV grounding lug allows the installer to quickly "lay in" the grounding conductor as a jumper to multiple conduits with no break in the ground conductor. ...
    3. www.h-powerconnector.com
    1. Crimp Terminals
    2. Terminal Inquiry Form Crimp Terminals / Wire Terminals We are the top choice for many electrical contractors and OEMs who use our extensive selection of ring terminals, crimp terminals, spade connectors, butt connectors, heat shrink terminals and other wire terminals—all at great industry prices! Related names ring terminal, wire ...
    3. www.h-powerconnector.com
    1. PV Cable
    2. PV Cable Description Wire: Stranded tinned copper wire, in accordance with IEC60228+EN60228 , VDE0295 Class 5 Internal insulation: cross-linked polyolefin UL4703 Color code: black / black, black / red, blue / black, black / red-yellow, red / black, blue / blue. Other colors can be customized. Outer sheath: cross-linked polyolefin UL4703 ...
    3. www.h-powerconnector.com
    1. PV Junction Box
    2. H-Power's PV junction box is used to connect and protect solar modules, conducting current generated by PV modules. The photovoltaic junction box is encased in outdoor engineering materials such as PPO, which is resistant to aging and UV rays and have a service life of 30 or more years in all weather conditions. We use a quick plug-in ...
    3. www.h-powerconnector.com
    1. PV Connector
    2. H-Power PV Connector System --- Safe, Reliable and Fast Wiring H-Power provides high quality photovoltaic products and reliable technical support for different applications in the solar photovoltaic industry. Each of our PV connectors are manufactured using engineering plastics such as PPO, EPTR, PPE and other materials. The photovoltaic ...
    3. www.h-powerconnector.com
    1. Branch Connector
    2. PV Branch Connector The branch connector provides a safe and simple parallel or serial-parallel connection of PV modules. The T-branch connector plugs into single-pole MC PV-cable couplers MC4 or MC3. Contact us for more details about our solar branch connectors. BN30 Series Branch Connector (Φ 3.0mm) Inquiry Form Technical Data ...
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