COUPLINGS - 1555 Annonces

Tuesday 23 December 2025

AISI 52100 thanks to its high hardness，wear resistance，surface finishing and dimensional precision，it is widely used to manufacture mechanical components Applications: Precision bearings,automotive components（brakes，steering，line haft）Bicycle,agitators ,Appliances, Sliders,quick...

Tuesday 23 December 2025

Taian Xinyuan precision steel ball manufacturing company limited Profile: ASIA type 52100 chrome steel balls are used in the ball and roller bearing industry and for variety of automobile applications, these chrome steel balls have excellent surface quality, they offer superior wear resistance...

Tuesday 23 December 2025

- SkyWing I Sport & High Mast Light High Power LED Sports Filed Light - Light Source: CREE/Lumileds/Bridgelux/Osram/Samsung/Ep istar LED Driver: Meanwell/Philips/MOSO/Sosen/Lifud/Invent ronics Power range: 180W/200W/360W/540W/720W/1080W/1440W Voltage: AC120-277V/AC200-480V Size...

Tuesday 23 December 2025

DTII fixed belt conveyor is the upgrade product from TD75,its adaptability is stronger, and be widely used, it's widely used in metallurgy, mining, coal, chemical industry and so on for bulk materials and packaged product conveying. Single equipment can be used, multiple or composition...

Tuesday 23 December 2025

Quantité : 1 - Prix : To be negotiated

Luoyang CITIC IC Industries Co.,Ltd is knew by LUOYANG MINING MACHINERY PLANT as used name,CITIC IC,also has passed the certification of ISO9001-2008. CITIC IC mainly engaged in the designing and manufacturing of large machinery components and non-standard machinery parts. We have...

Tuesday 23 December 2025

Programming interface 5L Grade B Pipe shows 25000 PSI least Yield Strength and 45000 PSI Minimum Ultimate Ttensile strength. API 5L Pipe comes in Seamless and Welded steel line pipe for pipeline transportation frameworks in the oil and flammable gas ventures. Programming interface...

Tuesday 23 December 2025

Quantité : 200tons/mo - Prix : Inquiry

Forged Steel Pipe Fitting: Socket Weld Forged Pipe Fittings, Threaded Forged Steel Pipe Fittings 1. Forged Fittings Type: Elbow, cross, street elbow, tee, coupling, half coupling, cap, plug, bushing, union, outlet, sage nipple, bull plug, reducer insert, pipe nipple etc. 2. Connection...

Tuesday 23 December 2025

Quantité : 100000TONS - Prix : 370~400USD/TON

Standard: API SPEC 5L, GB/T 9711-1, GB/T 9711-2, ISO 3183-1, ISO 3193-2 Application: For conveying gas, water, and oi l in both the oil and natural gas industries. Localisation : 22F, Royal Wing Building in Longchamp International Mansion,No. 9 Xiangfu Rd, Changsha, China, 410000 Changsha City...

Tuesday 23 December 2025

Fiche produit: 1.Freely ajuster à une position d'angle Indicateur 2.Digital avec des commentaires audio et la fonction de la mémoire Puissance 3.Steady et à long temps de travail continu spécification • Alimentation: AC100-240V, 50 / 60Hz • Consommation: 300W • Longueur d'onde...

Tuesday 23 December 2025

iNEQ-global.com, Global Direct Sales Network iNEQ group (Instrument & Equipment Specialties Inc.) headquarter lies in Wilmington, USA. iNEQ business mainly includes two parts, iNEQ-spec.com as manufacturer and iNEQ-global.com as global trader. iNEQ-global, a member of iNEQ group...

Tuesday 23 December 2025

Quantité : 1000PCS/Mo

Evotec Power Generation Co., LTD is a professional manufacturer of A.C synchronous alternator integrating researching, designing, producing, selling all by ourselves. We produce three-phase brushless self-excited alternators, range from 20kva to 3500kva, 50hz/60hz option, rpm 1500-1800...

Tuesday 23 December 2025

Quantité : 200 sets - Prix : negotiate

Features 1. Gear directly-connecting driving is adopted for high efficiency; 2. Full stainless steel feeder; variable pitch anti-bridging structure; Imported FC control; 3. Full stainless steel conditioner with axial steam spraying extends the conditioning and cooking t ime; 4...

Saturday 16 August 2025

Ethyl vinyl ether, with the chemical formula C4H8O, is a versatile compound. Ethyl vinyl ether was first synthesized and characterized in the early 20th century when chemists were exploring the reactivity of vinyl compounds and their derivatives. Its discovery helped expand the range...

Thursday 14 August 2025

Quantité : 1kg; 25kg;

4,6-Dichloropyrimidine was used in the synthesis of N-substituted azacalix[4]pyrimidines. It was used as starting reagent for the synthesis of disubstituted pyrimidines by tandem amination and Suzuki-Miyaura cross-coupling. It was also used in a biarylpyrimidine synthesis involving...

Thursday 07 August 2025

We manufactured special Coupling Nuts per drawing with threads and lengths 3/4-10×3-1/2 . Made them out of NITRONIC50 material! Give us a message or email us for any special/custom parts ! email: sales@sacl-components.com Localisation : DongDa Road ,PuKou District, 223914 PuKou, Personne...

Saturday 02 August 2025

Liyond's DXN-Q device is a crucial voltage presence indicator that operates on the electric field coupling principle, using non-contact sensors to make inductive measurements from a safe distance. Its purpose is to indicate the charged condition in a circuit. The display lights up...

Tuesday 29 July 2025

Quantité : 1kg; 25kg;

2,5-Dichlorobenzophenones can be used as starting materials for general, pharmaceutical and polymer synthesis. For example, using such compounds to prepare substituted para-polyphenylenes should proceed readily by metal-catalyzed aryl coupling of the 2,5-dichlorophenyl group of these compounds...

Saturday 26 July 2025

Quantité : 1kg; 25kg;

Ethyl vinyl ether, with the chemical formula C4H8O, is a versatile compound. Ethyl vinyl ether was first synthesized and characterized in the early 20th century when chemists were exploring the reactivity of vinyl compounds and their derivatives. Its discovery helped expand the range...

Tuesday 22 July 2025

Quantité : 1kg; 25kg;

1,3-Dibromopropane is a dihalogenated propane. It is a colourless to slightly yellow liquid with sweet odor. soluble in ether, acetone and chloroform, insoluble in water. Decomposes when exposed to heat for a long time and is partially converted to 1,2-dibromopropane. Boiling with...

Tuesday 22 July 2025

4,6-Dichloropyrimidine was used in the synthesis of N-substituted azacalix[4]pyrimidines. It was used as starting reagent for the synthesis of disubstituted pyrimidines by tandem amination and Suzuki-Miyaura cross-coupling. It was also used in a biarylpyrimidine synthesis involving...

Tuesday 15 July 2025

Quantité : 1kg; 25kg;

4,6-Dichloropyrimidine was used in the synthesis of N-substituted azacalix[4]pyrimidines. It was used as starting reagent for the synthesis of disubstituted pyrimidines by tandem amination and Suzuki-Miyaura cross-coupling. It was also used in a biarylpyrimidine synthesis involving...

Saturday 05 July 2025

4,6-Dichloropyrimidine was used in the synthesis of N-substituted azacalix[4]pyrimidines. It was used as starting reagent for the synthesis of disubstituted pyrimidines by tandem amination and Suzuki-Miyaura cross-coupling. It was also used in a biarylpyrimidine synthesis involving...

Thursday 03 July 2025

Quantité : 1kg; 25kg;

2,5-Dichlorobenzophenones can be used as starting materials for general, pharmaceutical and polymer synthesis. For example, using such compounds to prepare substituted para-polyphenylenes should proceed readily by metal-catalyzed aryl coupling of the 2,5-dichlorophenyl group of these compounds...

Wednesday 02 July 2025

Quantité : 1kg; 25kg;

Ethyl vinyl ether, with the chemical formula C4H8O, is a versatile compound. Ethyl vinyl ether was first synthesized and characterized in the early 20th century when chemists were exploring the reactivity of vinyl compounds and their derivatives. Its discovery helped expand the range...

Thursday 26 June 2025

Quantité : 1kg; 25kg;

1,3-Dibromopropane is a dihalogenated propane. It is a colourless to slightly yellow liquid with sweet odor. soluble in ether, acetone and chloroform, insoluble in water. Decomposes when exposed to heat for a long time and is partially converted to 1,2-dibromopropane. Boiling with...

Tuesday 17 June 2025

2,5-Dichlorobenzophenones can be used as starting materials for general, pharmaceutical and polymer synthesis. For example, using such compounds to prepare substituted para-polyphenylenes should proceed readily by metal-catalyzed aryl coupling of the 2,5-dichlorophenyl group of these compounds...

Wednesday 04 June 2025

4,6-Dichloropyrimidine was used in the synthesis of N-substituted azacalix[4]pyrimidines. It was used as starting reagent for the synthesis of disubstituted pyrimidines by tandem amination and Suzuki-Miyaura cross-coupling. It was also used in a biarylpyrimidine synthesis involving...

Friday 30 May 2025

4,6-Dichloropyrimidine was used in the synthesis of N-substituted azacalix[4]pyrimidines. It was used as starting reagent for the synthesis of disubstituted pyrimidines by tandem amination and Suzuki-Miyaura cross-coupling. It was also used in a biarylpyrimidine synthesis involving...

Saturday 24 May 2025

4,6-Dichloropyrimidine was used in the synthesis of N-substituted azacalix[4]pyrimidines. It was used as starting reagent for the synthesis of disubstituted pyrimidines by tandem amination and Suzuki-Miyaura cross-coupling. It was also used in a biarylpyrimidine synthesis involving...

Friday 16 May 2025

Procaine hydrochloride is a local anesthetic that can temporarily block the conduction of nerve fibers and has an anesthetic effect. It has a strong effect, low toxicity, and is non-addictive. However, it has weak into the skin and mucous membranes and is not suitable for surface anesthesia...