Beautiful and noble jewelry can give different people different feeling. People like to give ordinary jewelry to express sympathy or blessing on ordinary anniversaries; men and women would put rings on each otherwith family and friends witness to express their commitment to love each other on wedding day etc. So laser cutting and engraving machine made in China helps people to make the happiest moment become the most sincere eternal. The most precious There are a lot Jewelry in the market, but it is hard to find a special one for you.Jewelry becomes particularly more precious and unique marked by laser marking machine.Some people would like to mark their name, date, graph or others on jewelry. A excellent laser cutting and engraving machine Chinacould help you. ymshichangbu2018
We are one of auto lights manufacturer in guangzhou, china, and we produce and wholesale led offroad light bar for single row, double rows and four rows, the style includes the single color, double color and rgb flash light bar, 4d and 5d led light bar, halo rings led light bar, the watts includes 18w, 20w, 36w, 40w, 54w, 60w, 72w, 80w, 90w, 100w, 108w, 120w, 126w, 144w, 180w, 200w, 216w, 234w, 240w, 252w, 260w, 288w, 300w, etc . Operating voltage: 10-30v dc . Waterproof rate: ip 67 . 24pcs*3w high intensity cree leds . Optional color: black, white . Color temperature: 6000k . Material:diecast aluminum housing . Lens material: pc . Mounting bracket: alu firm bracket . Beam: 8degree spot/90degree flood/combo . 30000 hours above life time
Introduction of wood rice husk pellet machine Vertical ring die pellet mill is one kinds of production machine to process eucalyptus, pine, birch, poplar, Fruit tree and crop stalk, bamboo, shaving, sawdust into biomass fuel. Homemade wood rice husk pellet machine feature: 1.Stand mold, vertical feed, no arch camber, good heat radiation 2.Mold static vertical installation, easy fixed, stable performance 3.Roller rotation, make the material produce centrifugal force, well-distributed 4.Double layer mold, up and down dual-use, decreasing cost and increasing benefit 5.With high precision cylindrical in volute helical gear drive directly, transmission efficiency above 98%
Introduction of wood rice husk pellet machine Vertical ring die pellet mill is one kinds of production machine to process eucalyptus, pine, birch, poplar, Fruit tree and crop stalk, bamboo, shaving, sawdust into biomass fuel. Homemade wood rice husk pellet machine feature: 1.Stand mold, vertical feed, no arch camber, good heat radiation 2.Mold static vertical installation, easy fixed, stable performance 3.Roller rotation, make the material produce centrifugal force, well-distributed 4.Double layer mold, up and down dual-use, decreasing cost and increasing benefit 5.With high precision cylindrical in volute helical gear drive directly, transmission efficiency above 98%
Description : RFID Waterproof Wristband is a special design for human tracking, for example used for patient in hospital, ticketing management in swimming pool, club, playground, or concert. It's an RFID inlay embedded in silicon material with wristband style so it's soft, elastic and very comfortable to wear. It's a recyclable, waterproof, high temperature resistance and dustproof tag, could be oneside silk printing. Specifications : Frequency: LF-UFH Material: Silicon Diameter: 57.3mm/65mm/74mm Color available: Black, Red, White, Yellow, Dark Blue, Light Blue Storage temperature : -20 to 90, 200 for 6 hours Operating Temperature : -20 to 90 Character: waterproof, dampproof, Quakeproof, high temperature resist , ring type wrist band, flexible, conveniently carry. Printing: silkscreen, ink jet number.(customized colour based on quantity) Applications : Ticketing Management Access Control Hospital Health Care Security
Description : Dual Frequency Wristband is a special design for human tracking, for example used for patient in hospital, ticketing management in swimming pool, club, playground, or concert. It's an RFID inlay embedded in silicon material with wristband style so it's soft, elastic and very comfortable to wear. It's a recyclable, waterproof, high temperature resistance and dustproof tag, could be oneside silk printing. Specifications : Frequency: LF+UFH Chip: F08+TK4100 Material: Silicon Dimention: 74*53mm Color available: Black, Red, White, Yellow, Dark Blue, Light Blue Storage temperature : -20 to 90, 200 for 6 hours Operating Temperature : -20 to 90 Character: waterproof, dampproof, Quakeproof, high temperature resist , ring type wrist band, flexible, conveniently carry. Printing: silkscreen, ink jet number.(customized colour based on quantity) Applications : Ticketing Management Access Control Hospital Health Care Security
Description : RFID Waterproof Wristband is a special design for human tracking, for example used for patient in hospital, ticketing management in swimming pool, club, playground, or concert. It's an RFID inlay embedded in silicon material with wristband style so it's soft, elastic and very comfortable to wear. It's a recyclable, waterproof, high temperature resistance and dustproof tag, could be oneside silk printing. Specifications : Frequency: LF-UFH Material: Silicon Diameter: 57.3mm/65mm/74mm Color available: Black, Red, White, Yellow, Dark Blue, Light Blue Storage temperature : -20â?? to 90â??, 200â?? for 6 hours Operating Temperature : -20â?? to 90â?? Character: waterproof, dampproof, Quakeproof, high temperature resist , ring type wrist band, flexible, conveniently carry. Printing: silkscreen, ink jet number.(customized colour based on quantity) Applications : Ticketing Management Access Control Hospital Health Care Security
The most simple but delicate appearance and the most simple but paractical structures. 1 The four fasteners on the top lid hold the container tightly , prevent deformation and guarantee tightness. 2. Leafproof and airtightness: Hight quality tpr secondary injection molding technology design for inner ring lid prevent leakage and keep durable. 3. Feature: Microwaveable and dishwasher safe 4. Technology: Used secondary injection molding technology , material is use the tpr plastic seal gum not the silicone. Advantage:why use this technology? 1)it will take the appearance of product more beautiful and creative , different with traditional shell in the normal market. 2)it is difficult to fall off while long time using, depend on secondary injection molding technology with tpr plastic seal gum. 3)comparing with secondary injection molding technology , ordinary silicone gum is easy to fall off while long time using
rebar coupler material: 45# carbon steel rebar coupler thread angle: 75° rebar coupler thread pitch: 2.5P / 3.0P Jing xian Heng Xiang Rebar Connection Equipment Factory is engaged in reinforced steel bar connection and products processing. specializing in rebar thread rolling machine and steel bar rebar couplers in Hengshui city, China. Our products with high quality and lowest price sell to all over the world. We mainly deal in straight screw rebar coupler, cold extrusion rebar coupler, grout filled coupler, rebar thread rolling machine, cold extrusion machine and rebar cutting machine. Also deal in torque wrench, thread rolling die, GO-NO GO fixed gauges (plug gauge/ ring gauge)
Meihua Metals can also supply Titanium Processing Parts, such as titanium rings, flanges,targets,etc. Specifications: Titanium flange 1.Material:Gr1,Gr2,Gr3,Gr4,Gr5,Ti6AL4V ELI,Gr7,Gr9,Gr12,etc. 2.Standard: ASTM A182 AND ASME SA182 3.Product specification:DN10-DN2000 4.application: :chemical equipment, metallurgical, chemical machine, petrochemical. 5. customized sizes are availabe. Minimum Order: Comply with customer's demand. (If the quantity is less than our MOQ, we may recommend you the similar dimension in stock. ) Packaging: Ply wooden cases or In accordance with customers requirement. If you have interests in our products, please don't hesitate to contact us!
Brief Description: plastic side release buckle +printing on nylon webbing +neoprene pad Size: Model- -COLWRP-XS, S, M, L Width--1.0 cm, 1.6 cm, 2.0 cm, 2.5 cm Adjustable Range--16-25(cm), 23-34(cm), 32-46(cm), 42-62(cm) Material ,function and process: 1. This item is made of nylon and neoprene, wear-resistant and never fade, which exhibits good stability and maintains extra comfort. 2.The D-ring is durable, smooth and prevent to rust for it is the key to connect the dog training leash. 3.The plastic buckle is molded by imported materials, and the reflective thread is stitched in part of the nylon webbing. 4.This dog collar is beautifully crafted with trendy pastel colors and comfy styles.
A-PASS-20 is a Auto CPAP device designed for the treatment of adult Obstructive Sleep Apnea (OSA)/Hhypopnea/Snoring. Pressure Range is between 4-20cmH2O, auto adjustment. Technical Specifications ModelA-PASS-20 Auto CPAP Machine Dimensions(cm)28L x 14W x 9.5H Carton Dimensions(cm)38L x 36W x 16H Gross Weight3.9KGS Power SupplyInput 100-240V, 50-60Hz, 2-1A Output +24V, 2.5A Working ModeCPAP, Auto Screen2.8 inch TFT, 320 x 240 Screen Auto SleepAuto sleep in 15 minutes, press any button to highlight screen Over-Temperature ProtectionMotor will stop work automatically and buzzle will ring 4 times when temperature is over Button Press and Power off SoundYes Data StorageSD Card DC Voltage24VDC DC Current2.0A maximum Sound
A blind flange is a type of flange that does not have a bore in the center. It is used to block off the end of a pipe or vessel. Blind flanges are available in a variety of materials, including carbon steel, stainless steel, aluminum, and plastic. They are also available in a variety of face types, including flat face, raised face, and ring joint. Technical Specifications A. Material: Carbon steel, stainless steel, aluminum, plastic B. Face type: Flat face, raised face, ring joint C. Bolting pattern: ANSI B16.5, ASME/ANSI B16.47, DIN 2576, API D. Pressure rating: 150 to 2500 psi E. Type: RF,FF,RJT F. Temperature rating: Up to 1200�°F Blind flanges are used in a variety of applications, including: 1. Blocking off the end of a pipe or vessel 2. Providing a support for a gasket 3. Sealing a nozzle opening on a pressure vessel 4. Providing a temporary closure for a pipe or vessel The benefits of using blind flanges include: I. They are a versatile and cost-effective way to block off the end of a pipe or vessel. II. They are available in a variety of materials and face types to meet different application requirements. III. They are easy to install and maintain. To order a blind flange, please contact us and provide us with the following information: I. Material II. Face type III. Bolting pattern IV. Pressure rating V. Temperature rating VI. Quantity
Best Pet Supplies Trim Mesh Dog Harness OEM and ODM are accepted No MOQ requirement, small orders are accepted Best Pet Supplies 3 colors of Trim Mesh Dog Harness is a simple, easy-to-use harness that is extremely comfortable for your pet, no matter what the forecast is. Made from soft, breathable mesh, this lightweight harness allows moisture to escape, keeping your pup cool as he walks. It's gentle against the skin and hugs your pet's torso to provide a secure fit. This type Dog Harness has a fuzzy fastener closure and quick-release buckle for fast and easy adjustment, and there are two D-rings for attaching a leash. With a range of sizes from XXS to L, you will get the perfect fit of Trim Mesh Dog Harness for your pooch. Founddream.com, a trusted wholesaler and manufacturer of pet products in China. Many retailers and amazon sellers have sourced the pet supplies from us to increased the sales of their store. A good vendor of yours will help you increase more sales. One piece of Dog Harness is also in the wholesale price. Features: Made from a soft and breathable mesh fabric that will securely hug your pet while still being gentle on their skin. This harness is made with an easy step-in style which is perfect for pets who hate putting harnesses on over their heads. Harness attaches to your pet with double the security. You can adjust the whole fit of the harness using the fuzzy fastener strap located in the back and additional security is provided by the snap-in buckle. Sturdy 2-D rings are included to easily attach your leash. Made with high quality fabric that is light and sturdy, perfect for letting air flow through on warm days. Harness is reflective strap which makes sure you can see your puppy easy or help the car hit them.
Tubing Head Tubing head is a vital component in the oil and gas industry, enabling the safe and efficient production of hydrocarbons from underground reservoirs. It provides a secure connection for production tubing, controls wellbore pressure, and helps maintain the integrity of the wellhead system. Description The Tubing Head is an adapter between the first casing column and the blowout preventer set (during drilling) or wellhead (after completion). The adapter can be threaded or welded to the casing and can have flanged or clamped connections to match the blowout preventer set or wellhead. It is the primary interface for pressure control equipment. At the time of installation, the casing head is usually tested for very stringent pressure and leakage parameters prior to the installation of any surface equipment to ensure viability under blowout conditions. Characteristics The tubing head and tubing cross are used to suspend the tubing and seal the annular space of tubing. Its characteristics are: 1. The secondary sealing form between the tubing hanging and the reducer flange includes O-ring seal, greased BT seal and metal-to-metal seal; 2. The sealing forms of tubing hanging and tubing head are metal-metal seal, special synthetic rubber seal or metal seal + special synthetic rubber seal; 3. With grease injection port and sealed test port; 4. The lower sealing form of the tubing head includes O-ring seal, greased BT seal and metal seal; 5. The tubing hanging and tubing head reducer flange can directly pass through the cable and can be equipped with a downhole safety valve control pipeline interface; 6.The side exit link is threaded or wire-flange type, and is equipped with VR thread for easy valve replacement operation.
Organic Non Toxix Food Preservative Product . Polyphenol Formula: The general structure of polyphenols consists of multiple phenol rings with hydroxyl groups (-OH) attached. The simplest form of polyphenol is a single phenol ring with one or more hydroxyl groups attached. Polyphenols can be classified into several subclasses, including flavonoids (such as flavonols, flavanols, flavanones, etc.), phenolic acids (such as gallic acid, caffeic acid, etc.), and others. Food Preservation Benefits of Polyphenols: Polyphenols Antioxidant Antioxidant activity, extending the shelf life of food products. Polyphenols Antimicrobial Activity: antimicrobial properties, inhibiting the growth of spoilage microorganisms and foodborne pathogens, thereby contributing to food preservation. Polyphenols Anti-inflammatory Effects: preserving food quality by reducing inflammation-induced deterioration. Antioxidant Properties: Polyphenols exhibit strong antioxidant activity, which helps prevent oxidation of food components, thus extending the shelf life of food products. Antimicrobial Activity: Some polyphenols possess antimicrobial properties, inhibiting the growth of spoilage microorganisms and foodborne pathogens, thereby contributing to food preservation. Anti-inflammatory Effects: Certain polyphenols have anti-inflammatory properties, which can help in preserving food quality by reducing inflammation-induced deterioration. Applications in Grape Processing for Wine Making: Contribution to Wine Flavor and Color: Polyphenols present in grape skins, seeds, and stems contribute to the color, flavor, and mouthfeel of wine. For example, anthocyanins are responsible for red wine color, while tannins contribute to astringency and structure. Antioxidant Protection: Polyphenols act as natural antioxidants in wine, protecting it from oxidative damage during fermentation, aging, and storage. Preservation of Wine Quality: The presence of polyphenols in wine helps preserve its quality by inhibiting oxidation and microbial spoilage, thus extending its shelf life. Improvement of Wine Stability: Polyphenols can enhance the stability of wine by preventing protein haze formation and reducing oxidation-related off-flavors. In summary, Baba Polyphenols offer various benefits in food preservation, including antioxidant and antimicrobial properties, and they play a crucial role in grape processing for wine making by contributing to flavor, color, antioxidant protection, and overall quality enhancement of the final product.
Bearing tapered roller bearings are available in a wide range of designs and can also be customised to suit your specific speed, load, contamination, temperature or vibration conditions. Bearing tapered roller bearing have cup and tapered components. The cup consists of the outer ring and the tapered assembly consists of the inner ring, rollers and cage. This taper roller bearing construction can withstand combined loads and provides low friction in operation. Rigid applications of the bearings can be achieved by adjusting one single row tapered roller bearing relative to a second tapered roller bearing and applying a preload. Bearing tapered roller bearings are often used as a bearing solution in applications where improved performance, reduced friction or increased power density is required. Applications Common applications for these tapered roller bearings include automotive wheel bearings; as well as gearboxes, axle systems and engines Agricultural machinery shafts and general shafts as centre frame rollers, strip straighteners or in combination with guideway elements Helicopter transmissions Aircraft fuel pumps Specification Life expectancy Once a taper roller bearing component starts to spall material, the bearing is considered fatigued and immediate replacement is recommended. Life expectancy can be estimated according to ISO 281. This standard estimates bearing life based on 90% reliability of all roller bearings, taking into account variables such as material, build quality, type of load, operating conditions, lubrication and contamination.
Deep groove ball bearings are non-separable and require little attention or maintenance in service, capable of operating at high speeds and are widely used radial bearings. The inner and outer ring of single row deep groove ball bearings have a deep groove raceway, the bearings are mainly used to carry radial loads and a part of axial loads in two directions. This kind of bearing can carry much heavy axial loads after the increase of radial clearance, thus, it can take the place of high speed angular contact ball bearings. Deep groove ball bearing have various types in structure, beside open type bearings, shield or seals at both side can also be provided Characteristic of deep groove ball bearing: 1. Seal form: open style, Z, ZZ, RS, 2RS, 2RZ 2. Bearing stop ring: N NR 3. Class of precision: ABEC-1, ABEC-3, ABEC-5, ABEC-7� 4. Vibration rank: V1, V2, V3, V4� 5. Noise rank: Z1 Z2 Z3 Z4. 6. Internal Clearance code: C0, C2, C3, C4, C5 7. Bearing material: bearing steel (9Cr18), stainless steel (AISI440C, AISI304, and AISI316), ceramics 8. Keeper: stainless steel, PTFE, nylon 9. Bearing ferrule and ball hardness: 59 - 63HRC
Basic Info Process: Deep drawing and stamping process Industry: Metal Stamping Parts Tolerances: according to drawing Customized: Customized Trademark: Invitech Origin: China Product Description 1. Product Name: H4 P45T ring 2. Product Type: Philips H4 P45T ring 3. Material: SUS 430 4. Usage: R2 lamp base 5. Product Dimension: Height: Max 9.5mm Outside Diameter: �¦47.2±0.2mm Inside Diameter: �¦22.3±0.05mm Diameter of deep drawn: �¦44.8+0.2mm Product thickness: 0.3mmã?? 6. Product specification: Four welding pins, customized for Philips lighting; Deep drawn stamping process, fully automatic line; It is assembled with R2 base. 7. Quality: Using VDA6.3 Standard by Philips 8. Certification: IATF 16949 9. Packaging: 2000 pcs per carton. About Us: Invitech is a professional manufacturer of precision metal and plastic components. Our core technology team specializes in precision progressive die stamping, compression molding for more than 30 years. As a result, we have the capability to provide metal stamping services and products for a wide variety of industries. We have advanced management system and strict work style ,it can bring a strong guarantee to providing customers with high-quality and high value-added products. Enthusiasm, honesty, win-won are footstone to cooperate with our customers. Our Advantages 1. Mold and automation equipment are designed and manufactured by our experienced R&D team 2. The core team has more than 30 years of experience in the field of precision stamping and plastic molding 3. Highly automated production equipment ensures maximum productivity and lowest cost 4. High consistent size of the components with millions of magnitude 5. 100% inspection with visual inspection equipment, "zero" defect as the ultimate goal 6. Quick response, flexible production, exceeding customer expectations
Good quality and reasonable price products We give a quick response for the customer demand.The partner network spans across continents.We offer more professional industrial automation spare parts services. Advantage brands : Allen Bradley 1756-L62,1756-L63,1746,1747,1756,1769,1794,2711P.. SCHNEIDER 140CPU43412U,1 , 40CP , U65150,140CPU65160,140CPU,NOE,CRA,CPS,BMX,TCSE.... ABB DSQC(07KT98 WT98,07KT97 WT97,DSQC679,IMASI23,IMDSO14...) Bently Nevada 3500/42M,3500/22M,3500/95.3500/15... HIMA F3330,F3236,F6217,F7126,F8621AESD.... TRICONEX 3805E,3008,3504E,3624,3700A,3721,4351B,4119A.. .. Siemens MOORE 6ES7(1.2.3.4),6ES5,6DD,6DP.... GE IC693CPU363,IC697PWR711,IC693CPU364,,IC693,IC6 , 97,IC695,IS200,IS215,DS200... WESTINGHOUSE/ , OVATION 1C31194G01,1C31197G01,5X00106G01,1C , 31125G02 ... FOXBORO FCP270,FBM203,FBM204,FBM217, , FMB231..... KEYWOEDS.ABB,AB,GE,SIEMENS,SCHNEIDER,HONYWELL,EMERSON,FOXBORO TRIKON 206700 O-RING 260 V75 TUTCO 16KW 148397 HEATER, TUTCO 16KW SST 22.0X18.0 ULVAC 1017446-01 Quartz, Tube Downstream ULVAC EM0867-131-23C Cu PLATE A UNITED ELECTRIC 10-14828 5087296; SWITCH, 0-145PSI N2/AIR UNXIS 12324-6.2 Reflector, QUARTZ (R2 LAMPHOU) Varian-Eaton 4278100 CUP, RETAINING Varian-Eaton E17042160 #2 PLASMA FLOOD GUN INSULATOR Varian-Eaton E17102970 ROD, MULTI-TORSION VERTEILER 6547-31210B 9127B0 Controller Board, AD/DA-PC WHITEY SS-45F8-33C-1466 VALVE BALL SS WHITEY SERIES45 PNU NC 1/2 YORK 028-09577-000 O-RING
