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Geko cryogenic needle valve are commonly designed for the applications at very low temperature, such as the storage or transportation of liquefied natural gas, liquefied petroleum gas or liquid nitrogen or other medium. Geko cryogenic valves are offered in ball, globe, check, and relief configurations. Geko cryogenic valves can be used in systems for mediums like cryogenic nitrogen, hydrogen, argon, helium, and oxygen. Manufacture Suitable Cryogenic Valves for You Cryogenic Ball Valves Cryogenic ball valves are rather efficient when there are high sealing requirements. However, the seals and the ball body are easy to wear. Therefore, they are not recommended to use in the restricted fluid system. Cryogenic Check Valves Cryogenic check valves could keep the pressure at a certain point to prevent fluids back at low temperature. Cryogenic Globe Valves Cryogenic globe valves could provide effective sealing for a long time. However, they are not suggested to apply in a high fluid system. Cryogenic Relief Valves Cryogenic relief valves are mainly applied in liquid oxygen converters in cryogenic systems. The pressure could be set to adapt to various requirements. What Are Cryogenic Valves Used For? Cryogenic valves are specially manufactured and used for those applications at low temperature. which include: various gasseparation, aerospace applications; medical research etc. Cryogenic valves are used in the production, transport and storage of liquefied gases. because the gas is easy to deal with in the liquefied condition. FAQs of Cryogenic Valve Q Why do cryogenic valves have long stems?  Since working materials under low-temperature maybe toxic, flammable or explosive. Therefore, we should make sure the particularity of the safety requirements. Cryogenic valves with long stem could reduce the heat to the inside transferred from the outside. Q What are cryogenic valves used for? GEKO Valves & Controls, born in Germany, is a well-known professional cryogenic valve factory, we provide china industrial valve, cryogenic valves pdf, liquid nitrogen solenoid valve, cryogenic valve design, industrial valve, valve material and etc. For cryogenic valve applications or cryogenic valves definition, please feel free to contact us!

Minimum Order: 1 bags

Cryogenic Relief Valves Spec: DN6~DN50 Pressure: 0.2 bar (3 psi)~250 bar (3626 psi) Temperature: -270°C~+400°C Connect: Thread, flange Material: Stainless steel, brass, bronze GEKO Valves & Controls, born in Germany, is a well-known professional industrial valve distributor, we provide safety valve high pressure, high pressure safety relief valve, cryogenic pressure relief valve, cryogenic safety valve, high pressure safety valve, industrial valve and etc. For types of industrial valve or more information, please feel free to contact us!

Minimum Order: 1 bags

Cryogenic Globe Valves Spec: DN10~DN200 Pressure: To 50 bar (725 psi) Temperature: -255°C~+120°C Connect: Welding; Butt weld; Welded joint; Thread; Flange Material: Stainless steel, bronze GEKO Valves & Controls, born in Germany, is a well-known professional valve exporter, we provide forged steel cryogenic globe valve, cryogenic globe valve, industrial valve and etc. For more information, please feel free to contact us!

Minimum Order: 1 bags

Spec: DN10~DN200 Pressure: To 50 bar (725 psi) Temperature: -196°C~+120°C Connect: Welding; Butt weld; Welded joint; Thread; Flange Material: Stainless steel, bronze GEKO Valves & Controls, born in Germany, is a well-known professional germany valve manufacturer, we provide stainless swing check valve, ss swing check valve, cryogenic check valves, stainless steel swing check valve, cryogenic check valve, high quality valves and etc. For more information, please feel free to contact us!

Minimum Order: 1 bags

Product Description The Novel Coronavirus (SARS-Cov-2) Antigen Rapid Test Cassette (swab) is a rapid chromatographic immunoassay for the qualitative detection of N protein antigens to SARS-CoV-2 present in nasal swab . This test is for professional used only, as an aid to early diagnosis of SARS-CoV-2 infection in patient. The result of this test should not be the sole basis for the diagnosis; confifirmatory testing is required. Date sheet Product name: Covid -19 Antigen nasal swab rapid test kit Format: Card Specimen: Swab Sensitivity: 95.6% Accuracy: >99% Specificity: 98.21% Packing 25pcs/box; 5pcs/box; 1pcs/box shelf life 2years Certificate: CE , FSC

High quality Industrial Indoor Economic Standard Dust Mop Floor Advantage 1. Safe,beautiful and useful. 2. Eco-friendly material and beautiful simple designed. 3. It is very durable and strong, it suitable for the house, hotel, and restaurant. 4. We could stick your Logo, label and bar code on the products.

Parameters of Arrayed Waveguide Grating AWG Multiplexer Storage Temperature -40 ~ +85℃ Operation Temperature -40 ~ +85℃ Operation Humidity 0 ~ 90 %RH Storage Humidity 0 ~ 90 %RH As a leading fiber optic products supplier in China, we have been growing steadily with our customers for more than a decade. If you want to buy optical communication devices, please choose our company.

Minimum Order: 1 bags

AWG waveguide (AWG) device is a dispersive passive device and planar waveguide device. It is based on the planar light – wave circuit (PLC) technology and the basic optical principle of linear interference between different wavelengths of light. At the transmission end, arrayed waveguide grating can compound many wavelengths of light into a single optical fiber, At the same time, at the receiving end, these lights can also be separated again. A grating formed by a group of arrayed waveguides with equal length difference, which has the ability of wave division. This means that if each channel uses light with fine microwave length difference, the light of many channels can be carried by a single optical fiber, and only negligible signal crosstalk, so as to improve the propagation efficiency of optical fiber network. Different Types of AWG 100G HEAT-FREE AWG (40 CH) Arrayed Waveguide Grating3 17-CH O BAND, 1550GH2 DWDM AWG As one of arrayed waveguide grating manufacturers, we have types of related products for sale and the arrayed waveguide grating price is affordable, anything you need, please contact us. There are many fiber optic companies in China, but we are one of the best choices for you. If you want to know more types of optical communication, please visit our website.

Minimum Order: 1 bags

Fusion Splicer Definition Signal Fire AI-8C uses the latest core alignment technology with autofocus and six motors, it is a new generation of a fiber fusion splicer. It is fully qualified with trunk construction of medium and short distance, FTTH project, security monitoring, and other fiber cable splicing projects. The machine uses an industrial quad-core CPU, fast response, is currently one of the fastest fiber splicing machines in the market; with a 5-inch 800X480 high-resolution screen, the operation is simple and intuitively; and up to 300 times focus magnifications, making it is very easy to observe the fiber with naked eyes. 6 seconds speed core alignment splicing, 15 seconds heating, the working efficiency increased by 50% compared to ordinary splicing machines. Under the conditions of rigorous testing, the performance is still outstanding; the toolbox is small, exquisite, durable, and with a unique bench design. The design of the operating platform reflects humanistic care; unique lighting design, it Basic Parameter of Ai-8C Fusion Splicer Manual As one of fusion splicer manufacturers, fusion splicer suppliers, we have types of fusion splicer sale, if you have needs, please contact us. If you want to know more about fusion splicer pdf and fusion splicer video, please visit our website. As an optical communication company, PHXFIBER is founded by senior experienced professionals and specializes in developing and manufacturing fiber optic passive components for more than 10 years, product range includes fiber optic FBT couplers, fiber optic PLC splitters, fiber optic patch cords, PM components, high power components, fiber arrays, collimators, etc. Now the price of optical communication equipment is affordable, anything you need, please contact us.

Minimum Order: 1 bags

Extension connector for cable chaining. Flange, Jam-Nut, or In-Line type receptacle assemblies. Low insertion loss and added loss. Height of attenuation. IP67 water, dustproof and corrosion-resistant. The material in the jumper cable is all-weather and UV-resistant. RoHS and REACH materials are compliant. Parameters of AARC Outdoor Military Fiber Optic Cable Assemblies Item Parameter Single-mode Multimode Insertion Loss Typical value≤0.15dB Typical value≤0.15dB Maximum≤0.30dB Maximum≤0.30dB Return Loss ≥60dB (APC) ≥30dB (UPC) ≥50dB (UPC) Durability 500 times a plug Operation Temperature -40 to + 85℃ As one of fiber optic equipment suppliers, we have types of fiber optic products for sale, anything you need, please contact us.

Minimum Order: 1 bags

4CH Lan-WDM Spec PHX's 4CH LAN-WDM Spec is based on FTTH (thin film filter) wavelength division multiplexing technology, using free mechanism encapsulation, with four channels, each channel is very fine test lan wdm wavelengths, low insertion loss, better consistency, good for LOCAL area networks, data centers, and other applications. As one of fiber optic equipment manufacturers, we have types of fiber optic equipment wholesale, anything you need, please contact us.

Minimum Order: 1 bags

A distinctive, robust cabinet solution that supports and protects rack-mount servers, storage and network equipment in multi-tenant and enterprise data centers, computer rooms and network facilities. As one of 42u rack manufacturers, we have types of 42u rack size in mm for sale, and the 42u network rack price is low, if you want to buy 42u server rack, please contact us. There are many fiber optic products manufacturers in China, but we are one of the best choices for you. More types of fiber optic equipment, please visit our website.

Minimum Order: 1 bags

40G ethernet switch data center The Realise 40G QSFP+ to 4x 10G SFP+ breakout Active Optical Cables (AOCs) offer IT professionals a cost-effective interconnect solution for merging 40G QSFP+ and 10G SFP+ enabled host adapters, switches, and servers. For typical applications, users can install this breakout or splitter cable between an available QSFP+ port on switch 40g and feed up to 4 upstream SFP+ enabled 10GE switches. Each cable features a single SFF-8436compliant QSFP+ connector rated for 41.2Gb/s on one end and 4 SFF-8431 compliant SFP+ connectors rated for 10.3Gb/s each on the other end. As one of fiber optic products suppliers, we have types of fiber optic equipment for sale, if you have needs, please contact us.

Minimum Order: 1 bags

Heavy Duty H beam Assembling Machine KZLS series H-beam assembly machine is applicable to assemble different kinds of H beam such as symmetry,dissymmetry, eccentricity and variable cross-section H beam. It adopts one-side manual or electrical linkage rod adjustment and the other side hydraulic pressing. This machine is easy operation and reliable running. Flange width 200～1000mm Web height 200～2000/2500/3000mm Assembly speed 0.5～0.8m/min Walking speed 6000mm/min(max) Input conveyor length 15000mm Output conveyor length 15000mm Speed control way Frequency control Optional Auto-positioning welding device