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We produce a large variety of high- and low-voltage disc pin insulator that are extremely resistant to lightning punctures and are intended for distribution systems. like PQ-36Y, P-11-Y, P-15-Y, P-20-Y, and P-33-Y. Single- or multi-piece disc and pin insulators are frequently found in inexpensive distribution lines. These insulators are less likely to break because of their multipiece construction, which allows them to withstand line voltage for extended periods of time even when one of their shells breaks. Applications of Pin Insulator 22 kv pin insulator serve a crucial role in electrical distribution systems, providing electrical insulation and mechanical support to conductors in overhead power lines. Their distinctive design, often resembling a cylindrical or barrel shape, features a central spindle that can be attached to a supporting structure, such as a crossarm on a utility pole. The primary applications of Pin Insulators include: Overhead Power Lines Pin Insulators are commonly used in overhead power distribution lines to suspend and insulate conductors. They help maintain a safe and reliable flow of electricity from power generation sources to end-users. Utility Poles and Crossarms These electrical pin insulator are mounted on utility poles and crossarms to support the conductors at specified intervals. The pin-type design allows for easy attachment and secure installation. Substation Equipment Pin Insulators find application in electrical substations, providing insulation for conductors connected to various substation equipment, such as transformers and circuit breakers. Hebei Yongguang Line Equipment Co., Ltd. is a pin insulators suppliers, we provide insulator pins for sale, wire end lugs, line equipment, etc. For 33kv porcelain pin insulator specifications or 22 kv pin insulator price, please feel free to contact us!
Minimum Order: 1000
Phone:
Fax:
Email:
86-310-6895356
At the junction of Shahe and Dongguajing Village,Liuying County,Yongnian District,Handan City,Hebei
Handan 057150
China
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Cable wire lugs are made to accommodate a variety of wire types, making electrical connections simpler. This enables you to connect thick cables to a connector that may have a smaller diameter. Safer Connection. The purpose of Cable Lug's invention was to guarantee both user and electrician safety. For our customers, we offer every style and size of cable lug. Hebei Yongguang Line Equipment Co., Ltd. is a Cable Wire Lugs company, we provide electrical cable termination lugs, ground wire terminal lugs, stainless steel wire lugs, copper electrical lugs, copper wire aluminum terminal, wire end lugs, insulating fittings, etc. For more information, please feel free to contact us!
Minimum Order: 1000
Phone:
Fax:
Email:
86-310-6895356
At the junction of Shahe and Dongguajing Village,Liuying County,Yongnian District,Handan City,Hebei
Handan 057150
China
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Silicon windows and Silicon lenses for Infra-Red Imaging Systems Product Description Infrared lenses are lens assemblies optimized for light processing in the infrared region, including near-infrared, short-wave infrared, mid-wave infrared, and long-wave infrared. IR lenses are optical lenses that use specific substrates or anti-reflective coatings to maximize performance for applications above 700nm including thermal imaging, FLIR or spectroscopy. The single crystal of silicon used in semiconductors has low absorption in the infrared wavelength of 1.2 - 7μm and it can be used as an optical element of infrared light. Silicon (Si) is a hard material and has good transmission in the IR bank, it is a good choice to make IR windows to protect other elements of lens systems. Silicon optics are used in a variety of infrared applications operating in the 1.2 - 7μm wavelength range, including near infrared imaging or infrared spectroscopy. Silicon's low density (2.329 g/cm 3 ) is ideal for weight- sensitive applications. Silicon has a Knoop hardness of 1150, which makes Silicon Lenses harder and less brittle than comparable germanium optics. And refractive index of about 3.4975 at 1.357µm through to 3.4176 at 11µm, it is a good choice to use in broad-spectrum thermal imaging systems. Sometimes, the Si lenses will be used with Ge and ZNSE in the optical systems to form well-corrected. We use our expertise to design and manufacture high-performance IR Optical Lenses and assemblies for our customers.
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Email:
86-0431-80532823
No. 1636 Jinchuan Street,
Changchun 130022
China
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Custom Plano-Concave Lenses for Laser Optics Product Description Plano-concave lenses convert incoming parallel light rays into diverging beams that appear to come from a point in object space, the so-called imaginary focal point. Like plano-convex lenses, these lenses have the least image aberration at absolute conjugate ratios greater than 5 or less than 1/5. For this reason, plano-convex lenses should be placed so that the parallel beam enters the curved surface of the Optical lens. However, when a plano-convex lens is used to disperse a high-power pulsed laser beam, this orientation of the lens can be detrimental, with stationary reflections from the curved surface creating secondary focusing that can damage the optics in front of the concave lens and even cause the laser to collapse at that point. Therefore, in high power applications, the concave surface should be oriented in such a way as to avoid secondary focusing. CLZ supply high-quality optical components to customers in the laser measurement and laser scanning industry for applications such as distance monitoring systems, laser scanning, and mapping. Our high-quality optical components include: Single lenses, Condenser lenses, Doublet lenses, Triplet lenses, Optical windows, and optical Filters. The materials include Optical glass, Fused Silica, Silicon, Sapphire, etc. And our V coatings can suit all laser options available with R<0.25%-0.5%.
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Email:
86-0431-80532823
No. 1636 Jinchuan Street,
Changchun 130022
China
Commodity name： Sodium Saccharin Alias： Saccharin sodium salt dihydrate; CAS No.:6155-57-3 Physical State: White crystals Function: Sweet taste agent CAS No.: 6155-57-3 CAS No.: 6155-57-3 Sodium Saccharin price CAS No.: 6155-57-3 Sodium Saccharin supplier A lower price to buy Sodium Saccharin CAS No.: 6155-57-3 from a top supplier Sodium Saccharin
Minimum Order: 1 bags
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Email:
8617397237530
No. 008 Zhongtian International Administrative Mansion, Furong District, Changsha.
Changsha 400000
China
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Product Name: Lithium diisopropylamide CAS Number: 4111-54-0 Synonyms: 2-Propanamine,N-(1-methyl ethyl)-,lithium salt;n-(1-methyl ethyl)-2-propanaminlithiumsalt; LITHIUM DIISOPROPYLAMIDE THF COMPLEX; LITHIUM DIISOPROPYLAMINE; LITHIUM DIISOPROPYLAMIDE; LDA THF COMPLEX; LDA; DIISOPROPYLAMINOLITHIUM EINECS NO.: 223-893-0 Molecular Formula: C6H14LiN Molecular Weight: 107.12306 Purity:≥99% Moisture (%):≤0.01 Appearance: brown liquid Storage: 2-8°C Package:＜25KG， by foil-alum bag/pap/bottle ≥25kg，25kg/drum/bag, or as your request keywords: LDA， Lithiodiisopropylamine， N-Lithiodiisopropylamide
Minimum Order: 1 bags
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Fax:
Email:
8617397237530
No. 008 Zhongtian International Administrative Mansion, Furong District, Changsha.
Changsha 400000
China
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2024 Online Hot Sell apvp ,2FDCK,2-FDCK, 2fdck, 2-Fdck 2024 Online Hot Sell apvp ,2FDCK,2-FDCK, 2fdck, 2-Fdck 2024 Online Hot Sell apvp ,2FDCK,2-FDCK, 2fdck, 2-Fdck Telegram:@paget88 or +85263859415 Whatsapp/Skype:+85265109636 Thr , eema:5ENAUTB3
Minimum Order: 1 bags
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Email:
85265109601
85265109601
Hongkong
Hongkong 10086
Germany
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Factory Supply Pharmaceutical Intermediate CAS 2004-07-1 2-Amino-6-Chloropurine-9-Riboside Other Name: 9H-Purin-2-amine,6-chloro-9-β-D-ribofuranosyl-;9H , -Purine,2- amino-6-chloro-9-β-D-ribofuranosyl- , ;6-Chloro-9-β-D-ribofuranosyl-9H-purin- 2-amin , e;2-Amino-6-chloropurine ribonucleoside;NSC 44586;2-Amino-6-chloro-9- β-D-ribofuranosylpur , ine;2-Amino-6-chloropurine riboside;6-Chloroguanosine CAS No.: 2004-07-1 Molecular Formula: C10H12ClN5O4 InChIKeys: InChIKey=TXWHPSZYRUHEGT-UUOKFMHZSA-N Molecular Weight: 301.69 Exact Mass: 301.69 EC Number: 217-905-3 HScode: 29349990 Categories: Antidepressants Grade: Pharmacy Grade Content: 99.5%
Minimum Order: 1 bags
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Email:
8617397237530
No. 008 Zhongtian International Administrative Mansion, Furong District, Changsha.
Changsha 400000
China
Product name： Tetrabutyl ammonium bromide / Tetra-n-butylammonium bromide CAS 1643-19-2 CAS 1643-19-2 Synonyms TBAB/Tetra-n-butylammonium bromide BP 102 °C MP 102-106 °C FP 100℃ MOQ 1KG Sample Available Shelf life 2 years Package 25kg bag Packaging and delivery Packaging Details 25kg bag Tetrabutylammonium bromide 1643-19-2 TBAB Port Shanghai or Qingdao Supply Ability Supply Ability 10000 Kilogram/Kilograms per Week Packaging: 1kg/aluminum foil bag; 25kg/barrel; custom Payment methods: Bitcoin, PayPal, Western Union Shipping: Express, Air, or Sea Express: FedEx, UPS, DHL. TNT, ems, Eub, hems Ports: Shenzhen, Shanghai, Tianjin, Qingdao, Guangzhou Delivery time: 7 days for express delivery, 3-7 days for air delivery, 7-45 days for sea delivery To ensure 100% safe transportation, we will use special routes, customs clearance by shipping companies, and door-to-door delivery. 100% safe delivery!
Minimum Order: 1 bags
Phone:
Fax:
Email:
8617397237530
No. 008 Zhongtian International Administrative Mansion, Furong District, Changsha.
Changsha 400000
China
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Minimum Order: 1 bags
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Fax:
Email:
85265109601
85265109601
Hongkong
Hongkong 10086
Germany
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English name: 3-Bromo-9-phenyl carbazole Molecular formula: C18H12BrN CAS:1153-85-1 MDL: No. MFCD11977305 Molecular weight: 322.2 Melting point:98 ºC Boiling point:461.7±27.0 °C(Predicted) Density:1.39 Storage conditions: Sealed in dry, Room Temperature Form: solid Color: white to almost white Water solubility: Slightly soluble in water. Maximum wavelength: (λmax) 352nm (CH3CN) (lit.) InChIKey: KUBSCXXKQGDPPD-UHFFFAOYSA-N Category: Pharmaceutical intermediates-OLED material intermediates
Minimum Order: 1 bags
Phone:
Fax:
Email:
8617397237530
No. 008 Zhongtian International Administrative Mansion, Furong District, Changsha.
Changsha 400000
China
Product name: ISO Certified Greenbo Supply High-Quality 4- Dimethylaminopyridine CAS 1122-58-3 CAS NO: 1122-58-3 Appearance: white crystalline powder Melting point: 110-114°C Loss on drying: 0.5% max Content: 99.9%min Packaging: 1kg plastic bag, 10/25kg carton Production capacity: 100T/month Usage: Widely used as a catalyst for chemical synthesis, acylation, carbonylation, etherification, and esterification in the synthesis of organic drugs, pesticides, dyes, food additives, etc. Usage: It can be used as organic synthesis intermediates and pharmaceutical intermediates, mainly used in laboratory research and development processes and pharmaceutical and chemical production processes. Packaging: 1kg/aluminum foil bag; 25kg/barrel; custom Payment methods: Bitcoin, PayPal, Western Union Shipping: Express, Air, or Sea Express: FedEx, UPS, DHL. TNT, Ems, Eub, hems Ports: Shenzhen, Shanghai, Tianjin, Qingdao, Guangzhou Delivery time: 7 days for express delivery, 3-7 days for air delivery, 7-45 days for sea delivery To ensure 100% safe transportation, we will use special routes, customs clearance by shipping companies, and door-to-door delivery. 100% safe delivery!
Minimum Order: 1 bags
Phone:
Fax:
Email:
8617397237530
No. 008 Zhongtian International Administrative Mansion, Furong District, Changsha.
Changsha 400000
China
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German warehouse stock 2024 Strongest EUTYLONE, Eutylone, molly, KU hot! German warehouse stock 2024 Strongest EUTYLONE, Eutylone, molly, KU hot! German warehouse stock 2024 Strongest EUTYLONE, Eutylone, molly, KU hot! Telegram:@paget88 or +85263859415 Whatsapp/Skype:+85265109636 Thr , eema:5ENAUTB3
Minimum Order: 1 bags
Phone:
Fax:
Email:
85265109601
85265109601
Hongkong
Hongkong 10086
Germany
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Product Name: Potassium Tert-Butoxide CAS Number: 865-47-4 Synonyms: EINECS NO.:212-740-3 Molecular Formula: C4H9KO Molecular Weight: 112.21 Purity:≥99% Moisture (%):≤0.01 Appearance: WHITE POWER Storage: Place in a dry, ventilated place. Specification: Pharmaceutical grade, USP42 EP9.0 Standard Package:＜25KG， by foil-alum bag/pap/bottle ≥25kg，25kg/drum/bag, or as your request keywords: Potassium Tert-Butoxide
Minimum Order: 1 bags
Phone:
Fax:
Email:
8617397237530
No. 008 Zhongtian International Administrative Mansion, Furong District, Changsha.
Changsha 400000
China
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English name: Cyanuric fluoride CAS:675-14-9 EINECS: No. 211-620-8 MDL Number: MFCD00014597 Molecular weight:135.05 Appearance: colorless liquid. Boiling point: 69.5-70.5℃. Melting point: -38°C Boiling point: 73-74°C Density: 1,6 g/cm3 Refractive index: 1.348 Flashpoint: 73-74°C Solubility: soluble in chloroform, carbon tetrachloride, ether, dioxane, and miscible in ketones. Decomposes violently when exposed to water and alcohol. Acidity coefficient (pKa): -2.62±0.10 (Predicted) Sensitivity: Moisture sensitive BRN: 124237 Use 1: Mainly used to prepare reactive dyes Use two: used in organic synthesis. Overview: Cyanuric fluoride is a key intermediate in the synthesis of fluorinated s-triazine reactive dyes. Compared with traditional chlorotriazine reactive dyes, fluorinated s-triazine reactive dyes have the following five advantages: 1. Energy saving, low dyeing temperature (medium temperature type) 60℃, lower than KE type reactive dyes and equivalent to M type reactive dyes. 2. Emission reduction, environmental protection, and high color fixation rate. The color fixation rate is 15 to 20 percentage points higher than that of the corresponding chlorotriazine reactive dyes. It can not only improve the utilization rate of dyes but also reduce environmental pollution during the printing and dyeing process. 3. The dye has good stability. 4. High peroxide resistance and stability. 5. Not restricted by AOX regulations.
Minimum Order: 1 bags
Phone:
Fax:
Email:
8617397237530
No. 008 Zhongtian International Administrative Mansion, Furong District, Changsha.
Changsha 400000
China
SOURCE: Import-Export Bulletin Board (https://www.imexbb.com/)
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