NITRIC - 83 Anuncios

Sábado 09 julio 2022

Precio : 100USD

Forged steel gate valve is a kind of gate valve whose parts are made of forging material. The gate of the forged steel gate valve moves along the vertical direction of the center line of the passage. It is mainly used for shut-off functions in the pipeline. Forged steel gate valve...

Miércoles 29 junio 2022

Precio : 1-10usd

Polytetrafluoroethylene (PTFE) is one of the best corrosion resistant materials in the world. Therefore, it is called "the king of plastic". So the PTFE mechanical seal can be used in any kind of chemical medium for a long time. PTFE Teflon Bellow Mechanical Seal for Sale China...

Martes 08 marzo 2022

GATE VALVES As one of double disc gate valve manufacturers in China, MstnLand provides high performance parallel gate products, mainly include bolted bonnet wedge gate valves and pressure seal bonnet gate valves, which are widely used in gas, petrochemical, oil, offshore, power station...

Martes 30 noviembre 2021

Modified epoxy acid and alkali resistant coating is a two-component, solvent-free, acid and alkali resistant coating based on acrylic modified alkyd resin. It has excellent resistance to hydrochloric acid, sulfuric acid and nitric acid, and has excellent resistance to sodium hydroxide...

Martes 23 noviembre 2021

Weidouli offers a comprehensive range of monel check valves for all types of applications and industries. Dual plate check valves have ASME JB/T 8937 & API 594 design; wafer type and the end connections: Flange RF, Wafer & Lug are all standard unit. The other available type...

Jueves 09 septiembre 2021

Cantidad : 10 sets/mo - Precio : USD5000-200000

In addition to discharging liquid ammonia, ammonia reciprocating compressors for sale are widely used in the fields of medicine, fertilizer, national defense, light industry, etc. Ammonia compressors with reasonable prices are one of the most important equipment for manufacturing...

Sábado 29 mayo 2021

The saltwater dosing pump can be used for the transportation of strong corrosive media such as sulfuric acid, hydrochloric acid and nitric acid. Characteristics Of Saltwater Dosing Pump: The saltwater dosing pump has the working performance of a piston pump and the sealing characteristics...

Martes 02 marzo 2021

In addition to discharging liquid ammonia, ammonia reciprocating compressor for sale are widely used in the fields of medicine, fertilizer, national defense, light industry, etc. ammonia compressors with reasonable prices are one of the most important equipment for manufacturing nitrogen...

Miércoles 04 noviembre 2020

Precio : 114,00 €

Multi-grids filter box: Can be combined with a variety of different filter materials (such as filter cotton, activated carbon, volcanic stone, etc.) to meet the different filtration needs. Built-in UV sterilizer groove, with black visor. Description Specifications Size: 4 grids-L4...

Jueves 20 agosto 2020

Polypropylene carpet is a synthetic fiber carpet made from petroleum refined propylene. Polypropylene carpet belongs to chemical fibers. Polypropylene carpet has the advantages of light texture, low price, friction resistance and good care. Especially, the technological progress in...

Viernes 31 julio 2020

Cantidad : 50000 - Precio : 50 000,00 €

6×6 fuel oil tank truck adopts world-class automotive technology, novel design, unique style, comfortable cab ride, wide field of vision, good sealing, complete functions; best engine power matching, high passability, high reliability chassis, flexible and flexible, It is used for...

Domingo 15 marzo 2020

Cantidad : 100MT/mont - Precio : 2000USD/MT

Clasification: Pharmaceutical Intermediates Refractive index: 1 463-1. 467 Cas NO.: 108-93-0 Flash Point: 154° F (NTP, 1992) Molecular Formula: C6H12O Purity: 97.2% Melting Point: 23 °C Appearance: clear oily liquid Boiling Point 73° F (NTP.1992) usage: Used in the manufacture of adipic acid...

Viernes 13 marzo 2020

Precio : $2.99-$114

Aquarium Box Filter for Sale Multi-grids filter box: Can be combined with a variety of different filter materials (such as filter cotton, activated carbon, volcanic stone, etc.) to meet the different filtration needs. Built-in UV sterilizer groove, with black visor. Description Specifications...

Sábado 12 octubre 2019

Full.bore.DIN3202 Threaded.ends: ANSIB2.1.BS. 21, DIN259 / 2999.JIS.130202 / 130203 Internal.entry.blow-out.proof.stem Material: .CF8M.CF8.CF3M.WCB Pressure.rating: .1000PSI.WOG Pressure.test: .API.598 Lever.handle.with.locking.device Penglai Huande steel valve Co., Ltd are sparing...

Sábado 12 octubre 2019

Full.bore.DIN3202 Threaded.ends: ANSIB2.1.BS. 21, DIN259 / 2999.JIS.130202 / 130203 Internal.entry.blow-out.proof.stem Material: .CF8M.CF8.CF3M.WCB Pressure.rating: .1000PSI.WOG Pressure.test: .API.598 Lever.handle.with.locking.device Penglai Huade steel valve Co., Ltd is specialized...

Jueves 10 octubre 2019

Currently, bottle-top dispenser provided by Hawach falls into two types: mechanical bottle-top dispenser and electronic bottle-top dispenser. Both of them are made of optical glass, Al2O3，ETFE， PFA， FEP， PTFE, platinum-iridium alloy and PP(HARD HAT), so the quality is superb and chemical...

Martes 08 octubre 2019

With the increasing difficulty of detection and the increasing requirement of detection, a large number of analytical instruments have entered the laboratory, and bottle top dispenser is one of them. The characteristics of the bottle top dispenser are described in detail below. 1...

Martes 08 octubre 2019

Qualitative analysis filter paper generally has more residual ash content, which is only used for general qualitative analysis and filtration solution of precipitation or suspended matter, not for quality analysis. In terms of type and specification, qualitative analysis filter paper...

Lunes 30 septiembre 2019

1. Stainless steel filter cartridge shape is stable and its impact resistance and alternating load capacity are superior to other metal filter materials. 2. The pore is uniform and stable, the permeability is good, the pressure loss is small, the filtration precision is high, and...

Martes 17 septiembre 2019

Hawach Scientific product quality in strict accordance with ISO9001: 2000 quality system certification procedures, and from now on we have exported to more than 120 countries. Overview of qualitative filter paper, analysis laboratory commonly used filter paper as a filter medium,...

Jueves 12 septiembre 2019

Cantidad : 300pcs/MOQ - Precio : 1.5-10usd

Polypropylene carpet is a synthetic fiber carpet made from petroleum refined propylene. Polypropylene carpet belongs to chemical fibers. Polypropylene carpet has the advantages of light texture, low price, friction resistance and good care. Especially, the technological progress in...

Sábado 07 septiembre 2019

There are bubbles in the mobile phase, the pump is turned off, the pressure relief valve is opened, the purge button is turned on, the degas is cleaned, the bubbles are continuously ejected from the HPLC column, and the mobile phase enters the mobile phase. No matter how many times...

Viernes 30 agosto 2019

Full.bore.din 3202 k1 Threaded.ends: ANSIB2.1.BS. 21,DIN259/2999.JIS.130202/130203 Internal.entry.blow-out.proof.stem Material: .CF8M.CF8.CF3M.WCB Pressure.rating: .1000PSI.WOG Pressure.test: .API.598 Lever.handle.with.locking.device Penglai Huade steel valve Co., Ltd is specialized...

Viernes 12 julio 2019

Note on the filter paper box that when using the quantitative and qualitative analysis filter paper to filter the precipitate: 1. Generally uses natural filtration, using the filter paper body and the ability to retain solid particles to separate the liquid and solid; 2. Because the...

Jueves 04 julio 2019

The bottle-top dispenser, also known as the bottle-top pipette, is an instrument for accurately measuring liquid medicine. It is widely used in the biological and chemical fields, as well as in clinical medicine, industrial and commercial laboratories. Bottle-top dispenser material Generally...

Lunes 24 junio 2019

When using filter paper, we should pay attention to the fact that when the filter paper is not displayed on the paper box of the filter paper, the precipitation should be paid attention to when using the quantitative and qualitative analysis filter papers. (1) Natural filtration is...

Jueves 20 junio 2019

Filter paper has excellent filtration property and strong absorption performance on liquid. Scientific workers use filter paper as a kind of media in analytical laboratories to separate solution from solid. Currently, there are mainly three kinds of filter papers which can be purchased...

Viernes 29 marzo 2019

Polytetrafluoroethylene (PTFE) is one of the best corrosion resistant materials in the world. Therefore, it is called "the king of plastic". So the PTFE mechanical seal can be used in any kind of chemical medium for a long time. China PTFE Teflon Bellow seal has been widely applied...

Viernes 29 marzo 2019

Graphite is an isoform of element carbon. In 1971, the United States studied the successful flexible graphite sealing material, which solved the leakage of atomic energy valve. After deep processing, the flexible graphite becomes an excellent sealing material, which are made into...

Domingo 06 enero 2019

Full.bore.DIN 3202 Threaded.ends: ANSIB2.1.BS. 21,DIN259/2999.JIS.130202/130203 Internal.entry.blow-out.proof.stem Material: .CF8M.CF8.CF3M.WCB Pressure.rating: .1000PSI.WOG Pressure.test: .API.598 Lever.handle.with.locking.device Penglai Huande steel valve Co., Ltd are...