what is hardness of water

Brand Name:Kaiyuan

Model Number:KYRO-3000LPH

Place of Origin:Guangzhou, China

... blue is qualified (<0.03mmoL/L). 1. Product Description A Water Softener Is An Appliance That Is Fitted To The Mains Water Supply To a Home Or Commercial Premises To Remove Dissolved Minerals (Hardness Salts). These Minerals From Lime-Scale In Pipes And

Brand Name:RanCheng

Model Number:RCF180C

Place of Origin:China

... solution designed for various applications, including irrigation wells, home drinking water wells, geothermal wells, and industrial water wells. It has a maximum drilling depth of 180 meters and supports a drilling diameter range of 90-300mm, making it

Brand Name:OEM

Place of Origin:CHINA

... Bit Water Well Drilling Bit Model 7 1/2" HA617GY Product Standard API Spec. 7-1 Pin Thread API Reg. 4 1/2" Sealed Bearing O-Ring ...

Brand Name:CREKOAT

Model Number:WB-3001

Place of Origin:CHINA

... ≥2 Wear resistance (700g / 500r) ≤0.03g Pencil Hardness (H) ≥3 Coverage (advise 2 coats) 0.2kg/sqm per coat Quick Details: Water Based Epoxy Resin is suitable for all applications where concrete or masonry requires waterproofing and protection. It

Brand Name:ROSCHEN

Model Number:12 1/2

Place of Origin:China

...Hard, and Hard formations Water Well Drilling Tricone Bits (Reruns) Tricone rotary bits are sometimes a good alternative to a DTH hammer. Available in TCI (carbide buttons) and mill tooth configurations. We carry a large inventory of rerun bits and can also supply new bits. TCI bits are available for Medium Soft, Medium Hard, and Hard...

Brand Name:Jieming

Model Number:1T/H

Place of Origin:Guangzhou, China (Mainland)

...water hardness automatic FLECK softening equipment manufacturers 1. Principal: Industrial water softener for water treatment When raw water with rigid ion passing resin in the exchanging cylinder, Ca2+,Mg2+ in water is exchanged and absorbed by Na+ in resin, wiping off Ca2+,Mg2+ and carbonate or non carbonate rigidity, is called softened water...

Brand Name:VKD

Place of Origin:Hunan, China (Mainland)

...Hardness Abrasive Water Jet Nozzle , Carbide Water Knife Sand Tube Features: 1. 100% raw material, can provide titanium telluride coating to increase wear resistance. 2. Specifications have Φ6.35, Φ7.14, Φ7.6, Φ9.45, etc. 3. Made of special materials, long service life, hardness...

Brand Name:JCDRILL

Model Number:T51

Place of Origin:China (Mainland)

... Drilling Tools / Drop Center Hard Rock Water Well Tungsten Carbide Drill Bits JCDRILL Thread Retract Button Drill Bit Retractable rock drill button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between ...

Brand Name:MAIGE

Model Number:HT020

Place of Origin:Zhejiang , China

EAS Anti Theft 8.2Mhz RF Hard Tag For Retail stores And Supermarket Quick Detail : 1. This X50 RF hard tag is very easy to use and it must be removed by special Golf detacher ,it can be recycle Normal detacher can not easily open it 2. The frequency of RF ...

Brand Name:Tonglida

Model Number:TLD

Place of Origin:Taian, Shandong, China

Why use ion exchange resin? The main function of ion exchange resins is to remove dissolved ions from water and improve water quality. Its core principle is ion exchange. Unwanted impurities are removed or the composition of water is adjusted by exchanging...

Brand Name:MTH

Model Number:COP44 / DHD 340 / QL 40

Place of Origin:CHINA

Down The Hole DTH Hammer for Hard Rock water well Drilling 4'' COP44 / DHD 340 / QL 40 Shank Hammer shank available: 1. BR shank series: BR1, BR2, BR3; 2. Cop shank series: Cop32, Cop34, Cop44, Cop54, Cop64, Cop84; 3. DHD shank series: DHD3.5, ...

Place of Origin:China

Brand Name:Super Diamond

Model Number:DHD,QL,Mission,SD

Down The Hole DTH Hammer for Hard Rock water well Drilling 4'' COP44 / DHD 340 / QL 40 Shank Advantages: 1. High quality raw material, with premium hardened procedures for ...

Brand Name:JUGE

Model Number:AG6718A

Place of Origin:Nanjing, China

Ca2+ Hardness in Water Calcium Ion Electrode ISE Sensor >>Technical Parameter Concentration Range: 1M to 5×10⁻⁶ M (40,000 ppm to 0.02 ...

Place of Origin:China

Brand Name:Polestar/According to customer’s demand

Automatic Nipple Waterer Drinker Rabbitt Guinea Pig Ferret Rat Mouse Water Feeder Watering System Product introduction 1. Automatic hog waterers is designed for pigs to drink cleanly and water conservation. 2. The pig nipple drinker by the drinking water ...

Place of Origin:China

Brand Name:WanTong

Model Number:20gallon

PRODUCT DESCRIPTION Slow Release Tree Drip Irrigation Bag Automatic Water Saving Irrigation Water System Tree Watering Bag The Slow Release Watering Bag is made of Heavy duty green coated PE with high grade UV. BAG CAPACITY : The maximum water volume is 20...

Place of Origin:China

Brand Name:Defy

Model Number:DFQ-150W

DFQ-150Wbore well drilling machine for sale Brief Introduce It is widely used forwater well drilling, geothermal air-conditioning project and other boreholes, especially applicable to mountain area and rock formation water engineering. Attracting features...

Brand Name:HAIYANG

Model Number:HM05010

Place of Origin:China

PVC Pipe Hard Pipe Thickened Plastic Pipes 1.5 Hard 3 Inch 40 50 90 110 140 160mm Water Supply And Drainage Engineering ---------------------------------------- Basic Info. PVC drainage pipe is an alternative to traditional drainage pipes and has better ...

Brand Name:GENA

Model Number:Reverse Osmosis Equipment

Place of Origin:WUXI JIANGSU CHINA

Reverse osmosis equipment is a kind of equipment that uses the principle of reverse osmosis to purify water. It can effectively remove impurities such as solid dissolved matter, organic matter, colloids, microorganisms and bacteria in water, and has the ...