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　　Gaskets and O-rings are two common types of seals used in various industries. Both are used to prevent the leakage of fluids, gases, and other substances. However, there are some key differences between the two. 　　Gaskets are flat or slightly curved components that are placed between two surfaces to create a seal. They are typically made of materials such as rubber, cork, or paper, and can be cut to fit the specific shape and size of the surfaces they are sealing. Gaskets are often used in applications where the surfaces being sealed are irregular or have gaps that need to be filled. 　　O-rings, on the other hand, are circular or toroidal components that are used to create a seal around a cylindrical or round object. They are typically made of rubber or other elastomeric materials, and are designed to fit tightly around the object they are sealing. O-rings are often used in applications where there is a high degree of pressure or where the seal needs to be very tight. 　　One of the main differences between gaskets and O-rings is their shape. Gaskets are flat or slightly curved, while O-rings are circular or toroidal. This means that gaskets are better suited for sealing irregular surfaces, while O-rings are better suited for sealing cylindrical or round objects. 　　Another difference between gaskets and O-rings is their application. Gaskets are often used in applications where the surfaces being sealed are stationary, while O-rings are often used in applications where one or both of the surfaces being sealed are moving. This is because O-rings are able to maintain their seal even when there is movement or vibration, while gaskets may become dislodged or lose their seal under these conditions. 　　Overall, both gaskets and O-rings are important components in many different industries, and each has its own unique advantages and disadvantages. By understanding the differences between the two, engineers and designers can select the best seal for their specific application, ensuring that their equipment operates safely and efficiently.

Minimum Order: 500

　　An O-ring is a type of mechanical seal that is used to prevent the leakage of fluids and gases in a variety of applications. It is a circular ring made from elastomeric materials, such as rubber or silicone, and is designed to fit into a groove or cavity in a mating surface. When compressed between two surfaces, an O-ring creates a tight seal that prevents the flow of fluids or gases. 　　The basic principle behind the operation of an O-ring is fairly simple. When the ring is compressed between two surfaces, it deforms and fills any gaps or irregularities in the mating surfaces. The resulting seal prevents the flow of fluids or gases through the joint. The O-ring is able to maintain a tight seal even when the surfaces it is sealing are subjected to movement or vibration. 　　O-rings are used in a wide range of applications, from automotive engines and hydraulic systems to plumbing fixtures and aerospace components. They are often used in applications where a leak could have serious consequences, such as in the case of fuel lines or hydraulic systems. 　　One of the key advantages of O-rings is their ability to seal in a wide range of temperatures and pressures. They can be used in both high and low temperature applications, and can withstand pressures of up to several thousand pounds per square inch. 　　O-rings are also relatively easy to install and maintain. They can be quickly and easily replaced when they wear out or become damaged, and can be easily inspected for signs of wear or damage. 　　O-rings are a simple but effective mechanical seal that are used to prevent the leakage of fluids and gases in a wide range of applications. They are easy to install and maintain, and can withstand a wide range of temperatures and pressures.

Minimum Order: 500

Product Information 0.6-3.65Meters polyester screen printing mesh fabric 48t-70/122 Mesh 1 Product information Product Name: Screen printing mesh Meterial: 100% polyester monofilament Width: 0.6-3.65 Meters Mesh count: 6T to 180T(15mesh to 460mesh/inch) Color: white and yellow or customized Roll length 30-100m or customized Product Description The factory is specialized in customized polyester monofilament cloth printing net. We' re professional manufacturer& supplier of Nylon filter mesh& Polyester filter mesh. With all available items and size you need. Specification Mesh count Wire diameter Mesh opeating O , pening rate Thickness 5 13 500 1500 56& , lt; , br>1000 6 15 400 1267 58 840< , br> , 7 18 350 1079 57 640 8 20 , 350 900 52 645 9 24 200 911 67 370 9 24 250 861 60 460& , lt; , br>9 24 300 811 53 570 10 , 25< , br>250 750 56 530 12 30 300 5 , 33 41 495 14 35 200 514 52 380 16 40 200 425 46 400 16& , lt; , br>40 250 375 36 420 17 42 20 , 0 388 44 380 18 45 220 366 37 400 20 50 200 300 36 375& , lt; , br>24 60 150 267 41 305 28 70 , 150 207 34 278 30 76 120 , 213 41 230 32 80 100 213 46 240 36 90 100 178 41 195 40 , 100 100 150 36 192 44 110 100 127 31 175 48 120 80 128 , 38 150 56 142 60 120 44 1 , 10 59 150 60 110 42 98 64 , 163 60 96 38 120 72 183 50 89 41 90 80 203 50 75 36 , 93 88 224 40 74 42 65 96 2 , 44 40 64 38 76 100 254 40 , 60 36 78 104 264 40 56 34 , 79 120 305 40 43 27 80 Remark , :The above datas are theoretic ,please reference the actual datas if there it differs. Products Details 0.6-3.65Meters polyester screen printing mesh fabric 48t-70/122 Mesh 2 0.6-3.65Meters polyester screen printing mesh fabric 48t-70/122 Mesh 3 0.6-3.65Meters polyester screen printing mesh fabric 48t-70/122 Mesh 4 High Tension: The fracture resistance is high, and the tension value of the printing mesh is significantly higher than that of the ordinary printing mesh. High Stability: The tension remains very stable during the printing process, thus ensuring the printing quality and the service life of the screen. High abrasion resistance: The high-quality fiber is used as the raw material, and the surface of the screen is specially treated to withstand high pressure and multiple frictions. Therefore, the screen has high safety and printing resistance. [Our Advantage] 1.We can ensure our supply ability to be 5000 meters per day. 2. For normal mesh count mesh and other products, usually we have stocks, goods can be shiped out within 15 days. 3. 90% of our silk screen printing mesh exported to Southeast Asia, North America, Europe and other parts in the world. We have good reputation in the world with high quality and competitive price. Why Choose Our Products 1.The product is colorful and careful, and the stability is good ! 2.Various specifications can be made ! 3.Customer service reception before and after sale ! Packing & Delivery 0.6-3.65Meters polyester screen printing mesh fabric 48t-70/122 Mesh 5 0.6-3.65Meters polyester screen printing mesh fabric 48t-70/122 Mesh 6 [Packing] 1. Paper tube inside, plastic bag outside, then packed in cartons. 2. Folding the mesh into plastic bag, then packed in cartons. [Shipping] 1. Samples orders usually within 3 days shipped by Courier (DHL, TNT, FEDEX, UPS, EMS and so on) 2. Small quantity orders usually within 3-7 days shipped by air or by sea. 3. Large quantity orders usually within 7-15 days shipped by sea. 4. The main export port: XINGANG, BEIJING , SHANGHAI, QIANGDAO , NINGBO and so on.

15mic Moisture Proof Polyolefin Heat Shrink Film Roll For Pet Products 1. Product Description Polyolefin shrink film is ideal for packaging a variety of products from food and pharmaceuticals to stationary and games. It is ideal for packaging an infinite variety of sizes and shapes. It has excellent shrink properties that is tough and can be used in most shrink machines. Polyolefin film is a user friendly recyclable product with a very low odor, that has superior finish and transparency for quality packaging. Our POF shrink film could be produced into different shapes as the above indicated: tube, corner folded, single wound, and bag. The width and the length could be produced according the demand of client. There are 6 kinds of thickness, and they are of the same price. Please contact us, if you have any questions. 2. Technical Specification Property Unit Test Method Representative Value Physical Property Thickness Micron 12.5micron 15micron 19micron 25 micron Gauge 50gauge 60gauge 75gauge 100gauge Tensile Property Elastic Mouduls MD N/mm2 ASTM-D882A 330 340 350 360 TD 450 450 450 450 Tensile Strength MD MPa ASTM-882 110 110 110 105 TD 110 110 110 105 Elongation At Break MD % ASTM-882 105 105 110 110 TD 110 110 110 115 Seal Strength g/cm3 Internal Method 610 870 1025 1250 N/mm2 40 57 53 49 Tear Propagation g/cm3 ASTM-D1938 6 5.5 9.5 14.5 COF Film To Film Adim ASTM-D1894 0.2 0.2 0.2 0.2 Free Shrink at 130℃ MD % ASTM-D2732 70 70 70 70 TD 70 70 70 70 Optical Property Haze % ASTM-D1003 1.1 1.3 1.8 2.3 Gloss % ASTM-D2457 135 135 135 130 Dimension Specification Width mm 200-1600(availabel to multi roll widths within an order) inch 8" to 80"(availabel to multi roll widths within an order) Width S/W(single wound) 3200m 2665m 2135m 1600m 10500ft 8750ft 7000ft 5250ft Length C/F(center-folded, corner folded) 1600m 1332m 1067m 800m 5250ft 4370ft 3500ft 2625ft 3. FAQ 1) Q: Do you accept OEM? A: Yes, we do. 2) Q: What's your delivery time? A: It’s according to the quantity of the order. Normally it is between 5 and 20 days. 3) Q: What's your production capacity? A: About 4000 tons per month. 4) Q: What's your payment term? A: We accept T/T, L/C, O/A, Western Union, or customized if it is acceptable. 5) Q: Do you provide free sample? And how many days it will take? A: Samples for testing are available and free. The freight for sample delivery is at receivers's side. But to be refunded by deducting from the right coming order automatically

1x1m 1ton Platform Floor Scale Digital Weighing Scales with wheels with XK3190-A12E indicator Specifications: Model Size(m) Capacity(t) 1010 1.0X1.0 1~3 0815 0.8x1.0 1~3 1212 1.2X1.2 1~3 5 1215 1.2x1.5 1~3 5 1515 1.5X1.5 1~3 5 1520 1.5X2 1~3 5 1220 1.2x2 5t Optional in platform size, Max. Cap. Optional in load cell, indicator. Be suitable for weighing vehicles and goods Ramp is optional Color is optional—grey, black, blue, green or other colors. Description: 1. Material is carbon steel and 304 stainless steel optional,with wheels and push handle 2. With zemic or keli load cell sensor 3. Platform supporting like car’s rear box when wash--All the 304 stainless steel scales have a fine appearance, steady structure and high accuracy. Prices of these models are much lower than normal level of scale industry, because of our large production output, mass materials purchasing, which are very competitive 4. The usual surface finishing: draw benching, sand blasting, polishing and mirror polishing. 1x1m 1ton Platform Floor Scale Digital Weighing Scales with wheels with XK3190-A12E indicator 0 1x1m 1ton Platform Floor Scale Digital Weighing Scales with wheels with XK3190-A12E indicator 1 Applications: Electronic floor scales are suitable for weighing in all types of industrial and commercial applications. Standard version is with approved load cell. Competitive Advantage: 1. Assurance quality 1 year 2. Competitive price 3. 7x24hours online service 4. Professional delivery 5. CE OIML approved

Duct Rodders Standard and Detectable Fiberglass Rods for feeding through conduit Duct Rodders Standard And Detectable Fiberglass Rods For Feeding Through Conduit 0 Fiberglass duct rod or duct rodders and commonly called python rod by its nature passing through under ground ducts by ups, down negotiating the duct curvature thus very convinient to pull the cables , wires inside the duct , also it can be used to locate the duct block or damage portion identifications . its has high safety aspects to use underground applicartions because of its non conductivity of electricity, sets a major safety to site workers . It has been built with rigid sturdy steel tubular fabrication for easy usage at site and can be self coiled in the tubular frame and easily roll like trolley on ground by its wheels fitted at bottom . The ducts rodders normmaly comes in various diameters from 4.5 mm to 16 mm as per ground applications. normally 10 mm dia FRP rodders used for pulling, cleaning and locating blocks in Fiber optic Cable network applications . Duct Rodders Standard And Detectable Fiberglass Rods For Feeding Through Conduit 1 Specification Specification Rod Diameter (mm) Φ4.5,Φ6,Φ8,Φ9,Φ10,Φ11,Φ12,Φ13,Φ14 , ,Φ15,Φ16 Rod Length (m) 30~500 Frame Spec.(cm) 50*40*15, 67*55*16, 76*66*16, 95*90*48, 105*100*48, 130*120*48, 150*140*48 Color Blue, yellow, red, white etc Material Rod Inner Extruded by fiber glass and high strength resin at high temperature Rod Outer High Density polyethylene coating Frame Steel with high-temperature Spray coating Wheel Rubber Drawing head Copper Physical Characters Density 55g/m Working temperature -40°C to +80°C Breaking tension 100kg Bending Radius 295mm Technology Pultrusion Packaging Inside Plastic woven strip wind around the frame Outside Carton, Wooden Pallet or Wooden Crate

Type Standard Capacity 1.2 L Condenser Temperature < -50°C Water Holding Capacity 3-4 /24h Freeze Drying Surface Area 0.12 m² Pre Freeze Shelf Dimension ɸ 200 mm Vacuum Degree < 10 Pa Pump Flow Rate 2 L/sec Applications - Laboratory, Research, Proteins, Organic Tissues, Waste Products, Plant Material, Polymers, Pharmaceuticals, Nutraceuticals, Plant material. Freeze Dryer, Benchtop Freeze Dryer, Laboratory Freeze Dryer https://www.biolabscientific.com/Freeze-Dr , yer/c/1400

Minimum Order: 1 bags

Type- EN Certified Biological Safety Cabinet class II Type A2 Airflow Volume (Inflow) - 370m³/h (218cfm) Airflow Volume (Down flow) - 65%: 690 m³/h (406cfm) Airflow Volume (Exhaust)- 35%: 370m³/h (218cfm) Filter ULPA Filter – 2 pcs, filtration efficiency for 0.12um particles≥99.9995% Max Opening- 500 mm Tested Opening- 200 mm Work Surface Height- 750 mm Work Zone Material- 304 stainless steel, side window glass Main Body Material- cold-rolled steel with anti-bacteria powder coating Front Window- Manual and electric, glass thickness> 5mm, anti-ultraviolet UV Lamp - 20 W LED Lamp- 12Wx 2 https://www.biolabscientific.com/Biol , ogical-Safety-Cabinet/c/1700 Bio Safety Cabinet Biological Safety Cabinet

Capacity 54 L Function Fully automatic, Drying function Temperature Range 5℃-138℃ Sterilization Temperature 105-135°C Warming Temperature 45—60℃ Warming Time 1—9999 min Melting Temperature 60-100 Melting Time 1-300 min Humidity Range 10%-85% RH Working Pressure 0-0.6 MPa Chamber Dimension 320×730 mm Applications- Food industry, Chemical industry, Research, Laboratory, Pharmaceutical. https://www.biolabscien , tific.com/Autoclave-Sterilizer/c/1200 Labor , atory autoclave, Vertical autoclave, Horizontal autoclave.

Minimum Order: 1 bags

Description: Technical Specifications for L40BE200 supension long rod insulator porcelain brown for EU market L40BE200 long rod suspension insulator 　 Technical Specification Unit Value 1 Spacing mm 317 2 Shed Diameter mm 170 3 Creepage Distance mm 450 4 Mechanical failing load Strength Min. KN 40 6 Power Frequency withstand Voltage 　 　 　 dry KV 80 　 wet KV 50 7 Lightning Impulse withstand Voltage 　 　 　 Positive KV 125 　 Negative KV 130 L40BE200 supension long rod insulator mainly used in the market of EU countries .HIVOLT product export to many of those countries , and have very good reputation just because we use high quality materials for insulators : 1 the insulator cap use high density ductile iron ,we test each piece of caps with magnetic powder testing method . The insulator cap surface are hot galvanized , zinc thickness meet related IEC standard . ​that is Min. zinc thickness are more than 85μm . the galvanization surface are smooth and shinning , and free of defect. 2 The insulation parts are made of high aluminum porcelain C130 . the porcelain surface covered a layer of hard glaze , color brown , we can also produce such product with color white , grey or as per customer's specifications. 3 the material​ of R -clip is stainless steel which guarantee insulator string connection very safety . 4 we use excellent Portland cement to assemble porcelain body and related cap .​ even after years of servicing , the cement still keep good performance. Applications: L40BE200 supension long rod insulator are suitable for tension string or suspension string in transmission or distribution lines from 11kV , 25kV or 33kV . Competitive Advantage: L40BE200 supension long rod insulator have a very reliable electrical & machincal character . the failure rate is lower than 1 per 100000 . we offer 3 years quality guarantee period , if the product has inside defect , we will replace it free of charge . The porcelain glaze are hard and shinning , it has very good self-cleaning advantage . it is easy for maintenance . the insulator are non-punctured product . so the transmission line maintainese will be much more easier .

100% Original Innolux 640X (RGB) X480 Zj050na-08c 5'' TFT LCD PRODUCT DESCRIPTION Item Description Product Name 5inch TFT LCD Model No. ZJ050NA-08C Dot Format 640x480 Outline (mm) 117.65(W) × 88.43(H) × 5.70(D) Active Area(mm) 101.57(W) × 76.18(H) Driver element a-Si TFT active matrix Interface Digital Backlight Power consumption 0.960W (Typ.) Operating Temp -30º C~70ºC Storage Temp -30º C~80ºC 100% Original Innolux 5'' 640X (RGB) X480 Zj050na-08c TFT LCD Module 0 ABOUT US Royal Display Co., Ltd has been specializing in LCD business for more than 10 years, products range LCD Display, LCD Screen, LCD Module, Character LCD, LED backlight display, TFT display, Graphic LCD, 7 segment LED Display. More than 90% of our products is specially customer designed to be used in Video and Audio system, financial, medical, industry equipment, testing devices, Electronic meters, facsimiles, many kinds of terminal equipment and so on. With the capability of 300K different kinds of LCM/LCD per month. 100% Original Innolux 5'' 640X (RGB) X480 Zj050na-08c TFT LCD Module 1 100% Original Innolux 5'' 640X (RGB) X480 Zj050na-08c TFT LCD Module 2 OUR SERVICE ADVANTAGES 1)CUSTOMER FOCUSED We’re here to serve customers, and they receive our unwavering focus. We also continually communicate with those we serve, encouraging feedback on how we can better meet their needs and expectations. This helps guide our priorities and methodology. 2)EFFECTIVE TEAMWORK We feel a team-based approach works best, for all engagements. Effective teamwork demands strong relationships, respect, and diversity of thought from all contributors, and we foster an environment where those are stimulated. 3)ADVANCED FACILITIES The advanced facilities and automated production lines in designated class 100 and class 1000 clean rooms ensure the product quality. With the pioneering technical team and sophisticated manufacturing facilities, Royal’s products and services are both competitive and quality. 4) INTEGRATED SOLUTIONS We propose most suitable display solutions to our customers integrated with capacitive touch functions and optical bonding solutions. The wide selection and integrated solutions of display technologies in our company meet the customers' effective one-stop customization requirements. This includes LCM, TFT, OLED, EPD, CTP and optical bonding. 100% Original Innolux 5'' 640X (RGB) X480 Zj050na-08c TFT LCD Module 3 FAQ 1. What is the MOQ? Re: No MOQ for samples,different MOQ requirements for bulk order. 2. What about the delivery time? Re: For standard product,1 week for samples,4 weeks for bulk order; For customization,3-4 weeks for samples,4 weeks for mass production after sample confirmation. 3. Is there any warranty for your products? Re: Yes,we offer 12-month warranty for unartificial defect. 4. What is your payment method? Re: We support make payment via TT/West Union/Paypal,50%-100% deposit in advance and balance before shipping as order amount. 5. Do you offer customization service? Re: Yes,welcome OEM&ODM,please send us your requirements for assessment.

Product Description Product Name 0420-4095 04204095 Engine BF6M1015 D9B Water Pump Place of Origin: GUANGZHOU Brand Name: DEUTZ Model: BF6M1015 D9B Part Number: 0420-4095 MOQ 1 Condition: New Availability: Rick Stock Supply Ability: 1000pcs Per Month Port: Guangzhou/Shenzhen/Ningbo/Shanghai Delivery Methods: DHL FedEx TNT UPS Payment Methods: TT, Western Union, Money Gram, Credit Card,Paypal GUANGZHOU JIAJUE MACHINERY EQUIPMENT CO.,LTD We sell construction machinery parts,excavator controller,excavator monitor,excavator throttle motor,excavator motor drive plate,excavator wiring harness,excavator motor turn button,excavator control console,excavator sensor,excavator keypad,excavator rubber gear,excavator electronic control handle,excavator pressure switch. 0420-4095 04204095 Engine BF6M1015 D9B Water Pump 00420-4095 04204095 Engine BF6M1015 D9B Water Pump 10420-4095 04204095 Engine BF6M1015 D9B Water Pump 20420- 4095 04204095 Engine BF6M1015 D9B Water Pump 3 FAQ Q1: I want to buy your products, how can I pay? A :You can pay via T/T , L/C , WEST UNION , ESCROW , PAYPAL , ETC. Q2: How can I trace my order? A: We will send you the tracking number by email. Q3: If we don’t find what we want on your website, what should we do? A: You can email us the descriptions and pictures of the products you need, we will check whether we have them. We develop new items every month, and some of them have not been uploaded to website in time. Or you can send us sample by express, we will develop this item for bulk purchasing. Q4: Can we buy 1 pc of each item for quality testing? A: Yes, we are glad to send 1pc for quality testing if we have the item you need in stock Why choose us? 1. Let’s talk—we have NO barrier in language 2. Request for more item information---there are nearly 2000 products for your option! 3. Write us for quotation---reply you within 24 hours,one quotation could be ready in 2mins for a ready products!

Vehicle GPS Tracker: Base on BAANOOL IoT Web platform and APP platform for real time management and remote control of vehicles: Made for: logistics industry, automobile anti- theft, electric motorcycle anti-theft, bank cash transport vehicles, official vehicle management, etc. Main functions: GPS real-time positioning, movement, geo fence, overspeed, door, ACC, vibration, external power cut off, low power alarm; SOS; remote oil cut off and power off. Optional function: fuel detection (need to purchase fuel sensor addtional) Network Band: 4G (B1/B2/B3/B4/B5/B7/B8/B12/B17/B20/B40) 2G (1900/1800/900/850MHz) The difference between GPS-403B and GPS-403A is that 403A has not remote controller, 403B has a remote controller, which can be set to arm and disarm mode through the remote controller; you can also use the APP or mobile phone to send a SMS message to set the arm and disarm mode for 403B and 403A too. GPS:-162dBm positioning accuracy 5 meters; Waterproof grade: IP65 Certification: CE, FCC

Minimum Order: 50

This tracker is a newly product based on the GSM / GPRS network and GPS satellite positioning system, which set multiple functions of security, positioning, monitoring surveillance,emergency alarms and tracking in its entirety. Multiple Tracking Ways: *Track by SMS with latitude and longitude *Real track by SMS on PDA Cell phone with the maps link. *Web based online tracking on PC at our server. * IOS and Android APP Function Description: *Mini and waterproof design *Built-in GSM, GPS antenna, Shock sensor,elegant appearance. *Google maps GPS car tracking system *Support fuel sensor for fuel level monitor *Get location in real street/address name, send "address+pas Google maps GPS car tracking system with remote controller GPS tracker sword to tracker. *Location Based Service. *Remote Engine-stop and Resume. *Tracking function by timing and frequency *Authorized number added and deleted function *Support hidden alarm and monitor function *Geo-fence *Door / ACC Alarm *Movement alert. *Over speed alarm. *Power supply disconnection alarm. *Low battery alarm function *Check the vehicle status *Set up DOOR ALARM, ACC ALARM, Shock ALARM *Alarm without GSM network service *Less GPRS traffic *Automatic update positions of vehicle turns *GPS blind area alarm New Functions: 1. ACC working inform when track with unlimited times upon time interval 2. Decide how many times of alarm message 3. Calibration of fuel sensor 4. Built in Acceleration Sensor Alarm Optional accessories: * Fuel sensor for monitor fuel * Alarm siren * SD card Specifications: DIM.:83*54*26mm Weig , ht:70g Network:GSM/GPRS Band:850/900/1800/19 , 00Mhz GPS Sensitivity:-159dBm GPS Accuracy:5m Voltage of car power system: 12 V -24V Backup battery:Chargeable 3.7V 350mAh Li-ion battery Storage Temp.:-40°C to +85°C Operation Temp.:-20°C to +65°C Humidity:5%--95% non-condensing

Minimum Order: 50