Number of layers: 4 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 6/3.5mil Inner layer W/S: 6/4mil Thickness: 0.8mm Min. hole diameter: 0.28mm Special process: impedance control+half hole Advantages Of 4 Layer ENIG Impedance Control Half Hole Fr4 PCB Own lamination process to convenient production for Multilayer PCB and shorten the lead time. Jiangxi facility is environmental-friendly approved by the government . Famous raw materials brand, Kingboard, Shengyi, ITEQ, Taiyo, Guangxin. Highly automated production line with AIO Optical Scanning, Electroplating Automatic Line, High-speed flying probe test machines and inkjet printer. Engineers with more than 15 years of experience Customers located in more than 20 countries, the common choice of 500 high-end companies. Perfect quality inspection system Professional R&D team can make all kinds of special boards. Sales office in Shenzhen and own 12,000sqm factory in Jiangxi. Establish an e-commerce system to reduce transaction costs and increase market response speed. Now the 4 layer pcb cost is reasonable, if you want to buy cheap 4 layer pcb, please contact us. As a pcb supplier, we can provide different types of pcb board for sale, if you are interested, please leave us a message.
Through hole circuit board & half hole PCB, no copper burr residue or warpage in half hole, reduce connectors and save space, apply to Bluetooth module and Signal receiver products. HUIHE CIRCUITS PCB board with holes apply to Bluetooth module and Signal receiver products. Our PCB products have passed ISO9001/ISO13485/IATF16949/UL/RoHS/REACH certification. Half Hole & Through Hole PCB List 2 layer OSP impedance control half hole PCB 2 layer ENIG half hole PCB 4 layer ENIG impedance control half hole PCB electric circuit board 2 layer ENIG impedance control half hole PCB 8 layer ENIG half hole custom PCB 4 layer ENIG impedance control half hole fr4 PCB 4 layer ENIG impedance control half hole PCB 4 layer LF-HASL half hole PCB
Number of layers: 4 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 6/4mil Inner layer W: 21mil Thickness: 0.4mm Min. hole diameter: 0.2mm Special process: impedance control+half hole Advantages Of 4 Layer ENIG Impedance Control Half Hole PCB Electric Circuit Board Own lamination process to convenient production for Multilayer PCB and shorten the lead time. Jiangxi facility is environmental-friendly approved by the government . Famous raw materials brand, Kingboard, Shengyi, ITEQ, Taiyo, Guangxin. Highly automated production line with AIO Optical Scanning, Electroplating Automatic Line, High-speed flying probe test machines and inkjet printer. Engineers with more than 15 years of experience Customers located in more than 20 countries, the common choice of 500 high-end companies. Perfect quality inspection system Professional R&D team can make all kinds of special boards. Sales office in Shenzhen and own 12,000sqm factory in Jiangxi. Establish an e-commerce system to reduce transaction costs and increase market response speed. As a 4 layer pcb manufacturer, we can provide kinds of 4 layer pcb fabrication for sale, if you want to buy 4 layer pcb, please contact us. As a pcb company, we will do our best to meet all the needs of customers. More types of pcb board, please visit our website.
Solid brass with chrome plated one half has m6 304ss pin length 40mm with tapered end 22mm exposed balance inside hinge Other halve has hole for m6 pin, screw holes to be chamfered 4 screws mild steel m6 hex x 8mm long posi drive per hinge (anti vibration screws) Weight :90gms include ss pins
Number of layers: 2 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 7/4mil Thickness: 1.0mm Min. hole diameter: 0.3mm Special process: impedance control+half hole Advantages Of 2 Layer ENIG Impedance Control Half Hole Printed Circuit Board Own lamination process to convenient production for Multilayer PCB and shorten the lead time. Jiangxi facility is environmental-friendly approved by the government . Famous raw materials brand, Kingboard, Shengyi, ITEQ, Taiyo, Guangxin. Highly automated production line with AIO Optical Scanning, Electroplating Automatic Line, High-speed flying probe test machines and inkjet printer. Engineers with more than 15 years of experience Customers located in more than 20 countries, the common choice of 500 high-end companies. Perfect quality inspection system Professional R&D team can make all kinds of special boards. Sales office in Shenzhen and own 12,000sqm factory in Jiangxi. Establish an e-commerce system to reduce transaction costs and increase market response speed. As a 2 layer pcb manufacturer, we can provide kinds of double layer pcb china for sale, and the 2 layer pcb price is reasonable, if you have needs, please contact us. As a pcb builder, we will do our best to meet all the needs of customers.
Hot eye Onion Peeling Machine Automaitc onion peeling machine with onion root cutting in-one-machine 1 The whole process of onion from feeding, peeling, peeling, root cutting, output and other processes is automated and unmanned, which can save a lot of labor costs. 2 Peel by layers, either more or less. The equipment is designed with a cortex controller, which can be peeled as required. Only one layer of skin can be peeled, or two or three layers of skin can be removed. 3 The peeling is clean and effective. The peeled scallions are clean and good in appearance. 4 The root cutting part is equipped with an onion size recognition mechanism, and the size of the cutting amount can be adjusted randomly to avoid the disadvantage of cutting large onions into small ones and small ones into large ones. 5 Small size, high yield. The equipment design strives to reduce the volume on the premise of increasing the output, so as to apply to various application scenarios such as large, medium and small enterprises and small family workshops.
Number of layers: 2 Surface finish: OSP Base material: FR4 Outer Layer W/S: 6/4mil Thickness: 1.0mm Min. hole diameter: 0.25mm Special process: impedance control+half hole Advantages Of 2 Layer OSP Impedance Control Half Hole PCB Own lamination process to convenient production for Multilayer PCB and shorten the lead time. Jiangxi facility is environmental-friendly approved by the government . Famous raw materials brand, Kingboard, Shengyi, ITEQ, Taiyo, Guangxin. Highly automated production line with AIO Optical Scanning, Electroplating Automatic Line, High-speed flying probe test machines and inkjet printer. Engineers with more than 15 years of experience Customers located in more than 20 countries, the common choice of 500 high-end companies. Perfect quality inspection system Professional R&D team can make all kinds of special boards. Quick turn, prototype, medium or large batches can be produced to meet the needs of different customers. Quick response to quotes. Now the price of osp pcb finish is reasonable, anything you need, please contact us. As a pcb manufacturing company, we can provide kinds of pcb boards for sale, if you are interested, please leave us a message.
METHOD OF APPICATION: * Mastic compound application consist of two coats of. Primer ,Primer and followed by Mastic compound in recommended thickness, ranging from min. 12mm to 25mm in one or two layers to achieve desired thickness without any pin hole and crack. 1). Surface preparation and application of Primer: Refer application method of Primer. 2). After doing necessary surface preparation and application of primer coating, area to be installed with Mastic compound should be divided in to equal no. bays. To maintain even thickness required, place wooden or aluminum batten. Mastic compound is then broken in small pieces and put it in heating pan. While heating, keep material moving to avoid burning. It is heated until it comes in a uniform consistency and then applied on the surface and works it with wooden float, to achieve uniform thickness and smooth surface free from any pinholes. CHEMICAL RESISTANCE PROPERTIES: * Mastic compound has good resistance to weak, diluted acids, alkalis salts etc. It is not recommended to use against strong acids, oxidizing acid solvents, oil and fats STORAGE & PACKING: * Keep Mastic compound away from direct sunlight, heat solvents etc. Under this condition, its shelf life is unlimited. It is supplied in cake form and approx. wt. is 10 kgs. HEALTH & SAFETY: * Handle melted Mastic compound compound very carefully . Avoid contact with skin. It is advisable to wear protective wears at the time of use of Mastic compound and all other our products. This information, given in good faith, is based on results gained from experience and tests. However, all recommendations or suggestions are made without guarantee since the conditions of use are beyond our control.
Number of layers: 8 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 4/3mil Inner layer W/S: 5/4mil Thickness: 1.6mm Min. hole diameter: 0.2mm Special process: half hole Advantages Of 8 Layer ENIG Half Hole Custom Made PCB Own lamination process to convenient production for Multilayer PCB and shorten the lead time. Jiangxi facility is environmental-friendly approved by the government . Famous raw materials brand, Kingboard, Shengyi, ITEQ, Taiyo, Guangxin. Highly automated production line with AIO Optical Scanning, Electroplating Automatic Line, High-speed flying probe test machines and inkjet printer. Engineers with more than 15 years of experience Customers located in more than 20 countries, the common choice of 500 high-end companies. Perfect quality inspection system Professional R&D team can make all kinds of special boards. Sales office in Shenzhen and own 12,000sqm factory in Jiangxi. Establish an e-commerce system to reduce transaction costs and increase market response speed. We can provide kinds of custom made pcb boards for sale, and the cost of custom pcb is affordable, if you want to buy custom pcb, please leave us a message. As a pcb factory, we will do our best to meet all the needs of customers. More types of pcb board, please visit our website.
Number of layers: 2 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 8.5/3.5mil Thickness: 0.8mm Min. hole diameter: 0.2mm Special process: half hole Advantages Of 2 Layer ENIG Half Hole PCB Product Own lamination process to convenient production for Multilayer PCB and shorten the lead time. Jiangxi facility is environmental-friendly approved by the government . Famous raw materials brand, Kingboard, Shengyi, ITEQ, Taiyo, Guangxin. Highly automated production line with AIO Optical Scanning, Electroplating Automatic Line, High-speed flying probe test machines and inkjet printer. Engineers with more than 15 years of experience Customers located in more than 20 countries, the common choice of 500 high-end companies. Perfect quality inspection system Professional R&D team can make all kinds of special boards. Sales office in Shenzhen and own 12,000sqm factory in Jiangxi. Establish an e-commerce system to reduce transaction costs and increase market response speed. Now the price of two sided pcb is reasonable, if you want to buy 2 sided pcb, please contact us. As a circuit board maker, we will do our best to meet all the needs of customers.
Cup style Half face Respirators ffp3 face mask cup shape mask ffp3 cup mask with valve Material:1st and 4th layer:Acupuncture cotton, 2nd ,3rd layer:Melt-blown Style:Ear-hook Headband Adjustable Layer:4 Layer Feature:High Effective Filteration > 95% Function:Personal Respiratory Protection Color: White or customized Packing:20pcs/Bag Cup style Half face Respirators ffp3 face mask cup shape mask ffp3 cup mask with valve Braided headbands with dual point attachment help provide a comfortable and secure seal. M-noseclip adjusts easily for fewer presure points. educes heat build-up inside the respirator. Making it suitable for work situations involving heat, humidity, or long periods of wear. Adcanced electret media is designed for ease of breathing and the cup shape design helps make the respirator feel spacious and durable. Quality FFP3 cup shaped Face Mask - Highest Standards Material:PP non woven, soft cotton, melt blown filter Function:Anti Pollution,Dust,Pm2.5,Smog,Fog,Pollen Etc Easy Mask Solution Breathable Masks For Men & Women The adjustable head strip can better fit face, comfortable and not tight and avoiding fogging your glasses. They are suitable for a variety of face shapes
1, Safe working load: 200kg 2, The back board folding angle: 70 3, The thigh board folding angle: 30 4.TR/ATR:0-20 5, The four motors automatically realize various positions. The motors are selected from internationally renowned brand Timotion, which are safe and noiseless. 6, Two control methods, operation handle control and guardrail built-in button operation, control handle is clear and easy to operate; built-in buttons on the side rail near headboard, graphic display, clear at a glance. The key has lock function, which reduces the probability of misoperation and locks safely. 7, Side rail: 1),Two side rail in each side of bed. 2),It can be automatically locked when raising, and each guardrail can bear more than 50KG. 3), Guardrail safety switch design, placed under the guardrail to avoid misuse of the patient; 4), Equipped with gas spring for easy operation. 5), The steel structure of the guardrail base is welded on the bed to ensure safety. 6), The 4-pieces guardrail has angle indicator that allows the caregiver to quickly and easily adjust the backrest angle and TR/ATR angle of the bed. 7),It equipped with guardrail built-in button to make it easier for the patient to operate the bed. 8, Casters 1), The four casters use 125mm center control one. 2), Steel structure, precision ball bearings are placed in the rotating head and the caster, the caster frame is equipped with a wheel cover made of synthetic material, suitable for locking the lever with a cam hole. Caster surface material: polyurethan, passed EN 12531 standard, single dynamic (force) load is not more than 175 kg, static load is not more than 200 kg 3),Braking system: Pedal-type synchronous braking arms on both sides of the bed, adopting all-metal structure, compact structure and reliable braking. 9, Shank board can be adjusted manually by simple steel support for convenience position. 10, At the 4 corners of the bed, there is an diameter HDPE anti-collision wheel which intergated on H/F board. 11, There are 1 hook in each side for drainage bag. 12, It equipped with manual CPR for emergency treatment.
Description High-grade barium sulfate specially processed use as a drilling fluid weighting additive. BARITE meets the API Specification 13A, Section 2 requirement for a drilling fluid BARITE Recommended Use Primarily for mud rotary drilling, barite increases mud density while maintaining low solids to help control formation pressures Advantages 1. High specific gravity; raises drilling fluid density with minimum solids 2. Controls formation pressure, stabilizes the borehole 3. Cost-effective, non-toxic, and chemically inert Properties 4. Specific Gravity: 4.2 (minimum) 5. Moisture Content: Less than 1% 6. Bulk Density: 150 lbs/ft3 7. Mineral Content: 94% barium sulfate Mixing and application Add BARITE through high shear mixer or jet hopper so that entire circulating volume is at uniform weight. To control artesian flow at surface, keep the hole full at all times with weighted mud. Starting with 100 gallons of mud at a weight of 9 lbs/gal, 134 lbs of BARITE will raise the weight to 10 lbs/gal and increase the volume to 104 gallons. Packaging 1500 kgs Jumbo bags, one bag per pallet. All are of F.I.B.C. Class, SINGLE TRIP, all weather ( 04 PF Inner Bag & 05 PP Outer Bag )
FR4 material, 0.2mm thickness pcb, thin pcb, ENIG pcb, 94v0 pcb material: FR4, copper finished: 1/1 OZ finished thickness: 0.2mm surface finished: immersion gold (Au 2Uâ??) min hole: 0.25mm solder mask: green
Board thickness: 1.60mm Copper thickness: 0.5OZ Minimum line width/space: 3/3 mil Minimum drilled hole diameter: 0.25MM Surface finish: ENIG Special process: 50 ohm impedance control
Aluminum Base/FR-4 Copper Thickness: 18um Board Thickness: 1.2mm Min. Hole Size: 0.25mm Min. Line Width: 0.1 0mm Min. Line Spacing: 0.1mm4mil) Surface Finishing: OSP Certificate: ROSH. ISO9001. UL Size: Customized Service: One-stop Service Thickness: 0.6-2.4mm Surface Treatment: HASL (Tin-Lead Free), ENIG(Immersion Gold), Immersion Silver Min.line width: 0.15mm Min.line space: 0.15mm Min.hole size: 0.25mm Application: Electrice Vehicle Usage: OEM Electronics
ase Material Fr4 TG140 Board Thickness 1.6 mm Copper Thickness 1OZ Min. Hole Size 8mil (0.2mm) Min. Line Width/ Spacing 6mil (0.154mm)/5mil (0.125mm) Solder mask Color Green Silkscreen Color White Surface Finishing ENIG Min.Quantity of Order No MOQ Certificate UL, ISO 9001, ISO 14001 Difficulty
4 Base Material Fr4 TG140 Board Thickness 1.6 mm Copper Thickness 1OZ Min. Hole Size 8mil (0.2mm) Min. Line Width/ Spacing 6mil (0.154mm)/5mil (0.125mm) Solder mask Color Green Silkscreen Color White Surface Finishing ENIG Min.Quantity of Order No MOQ Certificate UL, ISO 9001, ISO 14001 Difficulty
Specification: 6L Material: FR-4 TG170 Board thickness: 1.6mm Final copper: 35um Solder mask color: Blue Surface Finish: Immersion Gold, Au: min. Impedance control Profile: Routing E-test: 100% Fixture Quality report: Solderability test, Final inspection and Microsection.
Fire Fighter Helmet Specifications: 1. Kubba Tactical High-Strength helmet: This helmet is made of high-strength nylon material. It is very light and comfortable. It is also made � with six layers of fire insulation and heat radiation resistance. Because of this, the helmet can effectively protect the top of the head from external impact and high temperature. The full brim design can Prevent rain and sunlight from entering your eyes, making your work safer. 2. Adjustable helmet: This Kubba Tactical helmet can adjust the head circumference adjustment range to 53-63cm. This � can easily adjust the size of the helmet to suit different head shapes. The ventilation holes on the top can dissipate heat and ventilate, which is convenient and practical, and is suitable for most people to wear. 3. Reflective stripe design: It can provide the best vision when the vision is poor. The main body of the helmet with yellow + red reflective stripes can be clearly identified among members of the rescue team. Make it safer to use at night. 4. Multi-site application: The helmet is specially designed for outdoor operations, forest firefighting, traffic accident rescue, search and rescue, steep surface/mountain rescue, chemical leakage accident rescue, safety earthquake emergency kit. Suitable for private or professional use.
