Offers to Sell

Addasound supplys quality desk phone headset adapter. Our DN Series desk phone headset adapter features many sizes, such as a micro USB headset adapter and wireless headset adapter. We provide micro usb headset adapter, office phone headset adapter, telephone headset adapter jack, call center headset adapter, micro usb to headphone jack adapter, microphone and headset adapter, speaker to headphone adapter,etc. We also provide wired headset, wired headset with noise cancelling microphone, corded phone headset, wired headphones for pc and so on.

Minimum Order: 500

Addasound supplys quality telephone headset cable and phone headset cord. Our DN Series telephone headset cords feature many sizes, 2.5mm, 3.5mm. We also provide headphone wired, wired headset with noise cancelling microphone, corded phone headset, wired headphones for pc, head phone accessories and so on.

Minimum Order: 500

ADDASOUND active noise cancelling audio devices such as headsets with mic, speakerphones and other good accessories are deployed globally in all verticals: healthcare, finance, insurance, education, government, transportation, energy, etc., and can be used for different business scenarios like office meetings compatible with Zoom and Skype, or telephone calls with cisco VoIP system communicator. Our products are designed in classic Nordic style and crafted with premium materials, providing the best audio experience and comfort. This company supply using headset with zoom, cisco phone system headset, headphones for skype meetings, headset for zoom meeting, headset skype for business noise cancelling, headset bulk,etc. We also provide headphone wired, wired headset with noise cancelling microphone, corded telephone headset, wired headphones for pc and so on.

Minimum Order: 500

The agents in contact centers and offices who handle high call volumes deserve a reliable telephone headset to manage their daily work. With a contemporary design, ADDASOUND Crystal 2731/ 2732 headsets are an ideal solution for cost- conscious organizations. For a small investment, agents and customers can have a smooth and clear conversation without annoying background noise and repeat dialogue. ADDASOUND headsets pass over 25 rigorous and intense tests before they are approved to launch to the market. With their noise-cancelling, comfort and durability, ADDASOUND headsets consistently outperform the competition and improve call quality while at the same time reducing headset cost. We also provide headphone wired, wired headset with noise cancelling microphone, corded phone headset, wired headphones for pc and so on.

Minimum Order: 500

Count on clear sound – even in the busiest work environment. All-day comfort and freedom. Sleek design and durable quality. Plus user-focused features protect you from the potential danger of acoustic shocks. What is a quick disconnect headset(QD headsets)? A QD headphones connection can enable you to place a call on hold by simply disconnecting the headset at the QD during a call. A headset quick disconnect enables you to walk away from the telephone without removing the headset. ADDASOUND headset QD to USB is of good quality and has good after-sales services that you can feel free to use. We also provide headphone wired, wired headset with noise cancelling microphone, corded telephone headset, wired headphones for pc and so on.

Minimum Order: 500

Advanced noise-cancelling technology, elegant but robust design, natural sound quality and great comfort. ADDASOUND is always dedicated to delivering headphones corded with superior sound quality and wearing comfort. ADDASOUND users are impressed by how the corded telephone headsets help increase their work efficiency and improve their productivity. We also provide wired headset, wired headset with noise cancelling microphone, corded phone headset , wired headphones for pc and so on.

Minimum Order: 500

Malleable Iron Pipe Fittings Fig. 372 Size: 1/8''-6''(DN6-DN150) ,   Standard: EN10242 / ANSI / ASME B16.3 / DIN2950 / IS0 49 / NBR6943 / IS1879 / BS EN10242  Threaded Standard: EN10226 / ASME B.1.20.1 / DIN2999 / ISO7-1 / ISO228 / IS554 / BS EN10226  Work Pressures: PN25 / 2.5Mpa / 363PSI /CLASS 150 / 31Bar  UL Listed /FM Approved /CE /ABNT /TSE /SNI /ISI Technical Data Maximum Pressure: 25 BAR (363PSI) (2.5MPA) CLASS 150 Maximum Temperature: 200°C (392°F) Tensile Strength: 350MPA Hardness: HB150 (Brinell) Elongation Rate: 16% Suitable Applications: Water, Oil, Gas, Petro-Chemical Material: Malleable Iron JIANZHI Galvanized Pipe Fittings are available in various shapes, sizes, and materials. Used to connect pipes of different lengths and sizes, these pipe fittings and flanges should make the right connections. Pipe and pipe-fittings are produced from various materials for the transport of a wide variety of solids and fluids. The wrong pipe fittings can lead to many problems like: -leaks -unwanted flow restrictions and -extra cost The proper pipe fittings and flanges let your equipment do the work that you intend it to do. The various types of pipe fittings include adapters, bulkhead fittings, plugs, rigid couplings, flexible couplings, 90 degree elbows, 45 degree elbows, reducing elbows, flanges, nipples, concentric reducers, eccentric reducers, side outlet tees, standard tees, reducing tees, bullhead tees, unions, standard wyes, reducing wyes and many more. You should select the right fitting for your application among the wide range of fitting types and sizes offered. Common points to consider: The integrity of any fitting for proper functioning depends upon the following: Selection of correct components or fittings appropriate for the application Careful preparation and cleaning Careful installation and assembly Correct tightening and loading Selecting Your Pipe Fittings: The points to consider are as follows: Consider the Tubing Used: For instance, barbed fittings work better in flexible tubing while compression fittings work best with rigid tubing. Determine Material Compatibility: Material selection plays a vital role in the proper working of fittings. There are certain fluids that are not compatible with fitting material and these fittings cause leakage or system damage. It is very essential to check the material compatibility of your fluid with any chemicals. Check Temperature and Pressure Conditions: Appropriate temperature and pressure ratings are needed for proper operating conditions. It is necessary to know whether the fittings are capable of performing at their maximum temperature and maximum pressure ratings because most fittings cannot perform both the task simultaneously. Pipe Thread Sizes: This is a very important consideration for any pipe fitting. All pipes were manufactured with the specification of a standardized outside diameter (OD) and wall thickness which in turn implies that the nominal pipe size is approximately equal to the inside diameter (ID). Nowadays, various thread configurations are used. We give below an example of British Standard Pipe (BSP) fittings for connecting systems that use both NPT and BSP thread configurations. The table shows a comparison of these two thread styles. To sum up: Selection criteria for buyers: Materials Pressure Ratings Design and operation Safety information Temperature   Buyer's assistance: Before purchasing pipe fittings and flanges, certain questions need to be answered for that particular pipe fitting and the manufacturer who is manufacturing that particular fitting. Some of these questions are as follows: Can it handle the pressure? Can it handle high temperatures? Does it have proven long-term performance? Are the joints or seals reliable? Can it be fitted properly? Does it have the confidence of manufacturers? Can it withstand outdoor storage and ultraviolet rays? Can it resist punctures and abrasion? Does it have widespread approval and acceptance from inspectors and engineers? Does it have quality and value? The more the number of “YES”, the better is your product visit our website: https://www.malleableiron-pipefitting.com/galv , anized-pipe- fittings/galvanised- pipe-and-f , itti , ngs-union-nut.html

Galvanised Pipe and Fittings Union Nut Fig. 374 Size: 1/8''-6''(DN6-DN150) ,   Standard: EN10242 / ANSI / ASME B16.3 / DIN2950 / IS0 49 / NBR6943 / IS1879 / BS EN10242  Threaded Standard: EN10226 / ASME B.1.20.1 / DIN2999 / ISO7-1 / ISO228 / IS554 / BS EN10226  Work Pressures: PN25 / 2.5Mpa / 363PSI /CLASS 150 / 32Bar  UL Listed /FM Approved /CE /ABNT /TSE /SNI /ISI Technical Data Maximum Pressure: 25 BAR (363PSI) (2.5MPA) CLASS 150  Maximum Temperature: 200°C (392°F)  Tensile Strength: 350MPA  Hardness: HB150 (Brinell)  Elongation Rate: 17%  Suitable Applications: Water, Oil, Gas, Petro-Chemical  Material: Malleable Iron A pipe union is used to connect two pipes and the connection is secure and semi-permanent. It consists of two pipes connected together via a third piece, and all three parts are threaded. The pipe unions are similar to threaded couplings, they are usually easier to remove and allow pipes of different metals to be securely connected together. This connection method is common in home and business plumbing systems. At first glance, a pipe coupling and a pipe union seem very similar. Both use a male and female threading system to connect the two pipes together. The main difference between the systems comes from the actual method of joining. Two connected pipes are screwed together directly, one inside the other. To take the pipes apart, each pipe connected to the coupling pipe needs to be rotated. In a complete piping system, this means the entire system needs to come apart to remove one pipe. With a pipe union, the two ends of the pipe are not screwed together but are screwed into a third piece. When one pipe needs to come apart from the other, the union piece simply screws onto one of the two pipes completely. If both ends of a pipe are attached using a union, the pipe may be removed on its own without unscrewing the other pipes in the system. JIANZHI Pipe union is a type of fitting equipment designed in such a way to unite two pipes that can be separated without causing any deformation to the pipes. Any kind of small diameter pipe connection needs to be positively sealed and easy to install and remove with the help of pipe union. Any kind of small diameter piping connections requiring a positive seal and easy assembly as well as disassembly is made with the help of pipe union. In other words, the pipe unions can easily take two pipes apart. They are widely demanded in the pipe fitting market. Three parts of pipe union: -A nut -A female end -A male end With the joining of the female and male ends, the nuts are used to provide the necessary pressure to seal the joint. The parts of the pipe union are normally locked together by at least one radial screw or nut with a sized cross-section. When severe pulling stress is applied onto the pipe union from the outside, the locking screw breaks and removes the two parts of the union, which in turn separates together with the pipes to which they are attached. Under normal conditions elastically stressed sealing objects ensure the maintenance of water tightness between the union parts. Specifications of pipe unions: Size: 1/8″-3″ class 3000 and 1/8″-2 1/2″ class 6000 Thickness: SCH 10,SCH 40,SCH 80,SCH 160,XS,XXS Standards for pipe unions: ASME B16.11-2016 Standard-Specification for Forged Fittings, Socket Welding, and Threaded MSS SP83-2018 Standard-Specification for Class 3000 And 6000 Pipe Unions, Socket Welding, and Threaded Materials for pipe unions: Jianzhi Casting Group manufactures and supplies pipe unions with malleable iron. Coating: anti-rust oil, galvanized, electro galvanizing, epoxy coating, or as for clients' requirements. Package: In wooded cases or pallets, or as for clients' requirements.

Female Bend 90 Degree Fig.2 Size: 1/8''-6''(DN6-DN15 , 0) Standard: EN10242 / ANSI / ASME B16.3 / DIN2950 / IS0 49 / NBR6943 / IS1879 / BS EN10242 Threaded Standard: EN10226 / ASME B.1.20.1 / DIN2999 / ISO7-1 / ISO228 / IS554 / BS EN10226 Work Pressures: PN25 / 2.5Mpa / 363PSI /CLASS 150 / 25Bar UL Listed /FM Approved /CE /ABNT /TSE /SNI /ISI Product Dimensions Bend refers to the pipe fittings that change the direction of the pipeline in the pipeline system. Elbow by angle, there are 45 °, 90 °, 180 ° three most commonly used, this product is 90 degrees of the female bend, mainly used in plumbing system installation. Bend female in addition to corrosion resistance, but also has excellent mechanical resistance to compression, traction and bending stress. We are a professional manufacturer of malleable iron parts, if you have questions, please contact us. Technical Data Maximum Pressure: 25 BAR (363PSI) (2.5MPA) CLASS 150 Maximum Temperature: 200°C (392°F) Tensile Strength: 350MPA Hardness: HB150 (Brinell) Elongation Rate: 10% Suitable Applications: Water, Oil, Gas, Petro-Chemical Material: Malleable Iron

Lightning Speed - Harness the power of a custom CPU, GPU, and SSD with Integrated I/O that rewrite the rules of what a PlayStation console can do. Stunning Games - Marvel at incredible graphics and experience new PS5 features. Breathtaking Immersion - Discover a deeper gaming experience with support for haptic feedback, adaptive triggers, and 3D Audio technology.

Minimum Order: 1 bags

Brand New Bitcoin Miner Antminer S17+ 70TH Mining ASIC miner based on SHA256 algorithm, We Will charge 40% restock fee if return the antminer S17+ Plus within 30 days, so please make a serious consideration before purchase Antminer s17+ 70th Power consumption is 2800w, save much energy than Antminer t17+ 64TH Most competitive bitcoin miner, much better than Antminer t17+ 64th,t17 PLUS, s17e 60th, antminer s9j, antminer s17pro 53th, s9j 14.5th and much cheaper than Antminer S19 95TH and S19 Please kindly note that the required input voltage for S17+ 70TH/s is 220V.

Minimum Order: 1 bags

Brand New Bitcoin Miner Machine Bitmain Antminer S19 pro bitcoin Mining ASIC miner include psu and Power cords We Will charge 40% restock fee if return the antminer s19 pro 110th/s within 30 days, so please make a serious consideration before purchase Antminer S19 pro 110t is the most powerful bitcoin miner , much better than Antminer S19 95th/s, S17, Antminer T19, Antminer s9, and Antminer s17pro Antminer s19 pro 110th Crypto Miners Power consumption is 3250w, so please make sure your place can afford so much voltage watts Please kindly note that the required input voltage for Bitmain Antminer S19 pro 110TH/s is 220V.

Minimum Order: 1 bags

GeForce RTX 3090】 With a 1725MHz boost clock speed to help meet the needs of demanding games. It's powered by Ampere—NVI DIA's 2nd gen RTX architecture—doubling down on ray tracing and AI performance with enhanced RT Cores, Tensor Cores, and new streaming multiprocessors. 【24GB GDDR6X 384-bit】 It features a staggering 24 GB of G6X memory, all to deliver the ultimate gaming experience. 【PCI Express 4.0】PCI Express 4.0 and earlier PCI Express 3.0. Offers compatibility with a range of systems. 【Efficient Cooling System】Triple Fan Thermal Design TORX Fan 3.0: The award-winning MSI TORX Fan 3.0 design creates high static pressure and pushes the limits of thermal performance. 【DirectX 12 Ultimate】DirectX 12 Ultimate, Vulkan RT, OpenGL 4.6 support.

Minimum Order: 1 bags

NVIDIA AMPERE ARCHITECTURE】The all-new NVIDIA Ampere architecture delivers the ultimate play, featuring advanced 2nd generation Ray Tracing Cores and 3rd generation Tensor Cores with greater throughput. 【The EVGA GeForce RTX 3070】is powered by the NVIDIA Ampere architecture. Built with enhanced RT Cores and Tensor Cores, new streaming multiprocessors, and high-speed G6 memory, it gives you the power you need to rip through the most demanding games at 1440p resolution. Combined with the next generation of design, cooling, and overclocking with EVGA Precision X1, the EVGA GeForce RTX 3070 Series creates a definition for ultimate performance. 【iCX3 TECHNOLOGY】iCX3 Technology combines sensors and micro control processors with improved iCX3 Cooling performance to make EVGA iCX3 the smartest and most-efficient cooling package available today. 【EVGA's iCX3 Fans】feature a 2nd Gen optimized HDB active motor for silent 0dB mode, asynchronous fan mode, and a special upraised "E" pattern that further reduces noise. 【Triple 2nd Generation HDB Fans】are installed on all air-cooled EVGA GeForce RTX 30 Series graphics cards to optimize airflow, increase cooling performance, and reduce fan noise.

Minimum Order: 1 bags