Two-wave, or three-wave highway safety crash barriers (option: u post, c post, i beam post, and h beam post etc. ) Ce, iso approved, galvanizing or powder coating available, customer design accepted. Thickness & classification for safety crash barriers: a1/2.67mm, a2/2.67mm, b1/3.43mm, b2: 3.0mm. Jt/t 281-1995, aashto m-180, ral-rg620, sps98s, or any other international standards for crash barriers. Base steel grade q235b (equivalent to s235jr / din en10025 and gr. D / astm a283m). Thichness of 3mm, 4mm, 6mm, or custom sizes are availabe for safety barriers, providing different highway road security requirements. Hot dip galvanized or pvc coating for road barrier surface treatment. Galvanizing thickness 70um for crash barriers, or according to your request
It makes up different pvb glue and original glasses, in order to pro-duce all kinds of bulletproof glass.It can use to avoide bullet.Bomb, and force.
Square Sign Posts · Posts are manufactured conforming to FHWA and ATSSA standard. · Steel material conforms to ASTM A1011, Grade 50. Yield strength after cold-forming is 60,000 psi minimum. · Posts are manufactured from hot-dipped galvanized steel conforming to ASTM A653, G90 or G140. The posts are also coated with a chromate conversion coating and a clear organic polymer topcoat. · Punching with 7/16" holes on 1" centers on all four sides down the entire length of the post. · Five kinds of cross section including 1.50?�X1.50", 1.75", 2.00", 2.25", and 2.50"X2.50". · Available in 12 and 14 gauge thickness with all kinds of length according to your demand. · Powder coated sign posts with all kinds of colors are also available.
Square Sign Posts Posts are manufactured conforming to FHWA and ATSSA standard. Steel material conforms to ASTM A1011, Grade 50. Yield strength after cold-forming is 60,000 psi minimum. Posts are manufactured from hot-dipped galvanized steel conforming to ASTM A653, G90 or G140. The posts are also coated with a chromate conversion coating and a clear organic polymer topcoat. Punching with 7/16" holes on 1" centers on all four sides down the entire length of the post. Five kinds of cross section including 1.50â?�X1.50", 1.75", 2.00", 2.25", and 2.50"X2.50". Available in 12 and 14 gauge thickness with all kinds of length according to your demand. Powder coated sign posts with all kinds of colors are also available.
U-Channel Posts Posts are manufactured conforming to FHWA and ATSSA standard. Steel material conforms to ASTM A499, Grade 60. All kinds of specification including 1.12lbs/ft, 2.00lbs/ft, 2.03lbs/ft, 2.08lbs/ft, 2.50lbs/ft ,3.00lbs/ft and more. 3/8" or 7/16"diameter holes on 1"or 2" centers, punched full-length. Available in hot-dipped galvanized, powder coated or painted. Galvanized by hot dipping per ASTM A123. Tapered ends are also available. Available in any length according to your demand. Yield and tensile strength: 60,000-80,000 psi.
Steel bollards are utilized for indoor and outdoor security applications. Protecting personnel from work areas, commercial window front, roadways or equipment environment from unwanted vehicle traffic access. These bollards are constructed of heavy-duty welded steel and available in various types. Customized sizes are also available on request. Type: 1.Surface mounted steel bollards 2.Heavy duty fixed steel bollards 3.Heavy duty square steel bollards 4.In ground steel bollards 5.Surface mounted stainless steel bollards 6.In ground stainless steel bollards
Two-wave w beam highway guardrails, three-wave highway guard rail (option: u post, c post, i beam post, and h beam post etc. ). Ce, iso approved, galvanizing or powder coating available, customer design accepted. D areas. The guardrail absorbs sudden impact during collision thus minimizing injury to vehicle and passenger. Act as a directional safety railing for vehicles moving in the right direction. To act as a protective barrier for pedestrians along highways. T
1.High bearing capacity 2.Resist knead pressure 3.Anti- knock end ironwork 4.To optimize the structure of the layout According to customers requirement
Changlin ship launching air bag ¡ª how to select air bags? Air bag diameter The air bag diameter is mainly decided by the ship blocks' height. Ship lifting from blocks is the most important stage in the air bag launching process. At this stage, the ship whole weight is to be lifted by air bags, and the air bag working height must be larger than the block height. The air bag diameter should be selected according to the block height. The air bag diameter must be increased by 0.5m-0.7m, which is based on the block height, otherwise the air bag bearing capacity may be not enough. At present air bags with diameter less than 1.2m can only be applied on small ships. Air bags with diameter 1.5m or 1.8m are used to launch over 10, 000dwt ships. For block height larger than 0.9m, diameter 1.5m air bags are mostly chosen for the launching. For block height larger than 1m, diameter 1.8m air bags are preferred. Air bag length For small ships, the air bag length should be slightly larger than the ship molded breadth. Air bag length can be decided by the formula: b
Square sign posts Place of origin:shandong, china (mainland) Brand name:bp Model number:1.50" x 1.50", 1.75", 2.00", 2.25", and 2.50" x 2.50" Usage:traffic safety products Material standard:astm a570, grade50 standard Surface treatment:galvanized, powder coated or as your demand Holes:7/16"on 1"center on all four sides Yield strength:60, 000 psi minimum Thickness:12 gauge or 14 gauge Length:8-, 10-, 12-, 14 foot length, or according to your demand Colors:according to your demand Container:20ft' fcl Free samples:available
U channel posts Place of origin:shandong, china (mainland) Brand name:bp Model number:1.12lbs/ft, 2.00lbs/ft, 2.50lbs/ft , 3.00lbs/ft Usage:traffic safety & orchard vineyard etc. Material:steel, astm a499, grade 60 Standard:conform to fhwa and atssa Surface treatment:galvanized/powder coated/painted Length:3ft, 4ft, 8ft, 10ft, 12ft, 14ft etc. Holes:3/8"or 7/16" diameter holes on 1" or 2'' centers Yield strengh:60, 000-80, 000 psi Feature:superior corrosion prevention Color:yellow, green or according to your demand Sample:available
Steel bollard Place of origin:shandong, china (mainland) Brand name:bp Model number:diameter of 90mm, 140mm, 165mm, etc. Material:steel Wall thickness:2mm, 3mm, 3.5mm , 4mm and 5mm etc Outer diameter:63.5mm, 90mm, 140mm, 165mm or according to customer's demand Base plate size:250*250*12mm, 225dia.*12mm thick Height:1000mm, 1200mm, 1500mm or according to customer's request Surface treatment:hot dipped galvanized, powder coated Top:steel welded cap, plastic cap etc Color:powder coated yellow or others Application:used to protect property from collisions. Feature:great corrosion resistant
Adopt sync zoom laser ir illuminator system, illuminate far with large scope, can realize monitoring at 0lux Day and night type low illumination level color to black camera, to realize monitoring around the clock Mcic light homogenization technology, no speckle & crape ring phenomenon, high marginal definition Support fog penetrating, backlight compensation, multistage wdr Support telephoto limiting-velocity & 3d locate function External mma micro-adjusting mechanism, no need to remove cover to finish laser alignment adjustment Smart shell with professional design, light, firm, high temperature resistance, anti-corrosion, waterproof and acid rain proof
SAFETY- SECURITY: Smoke alarms that are properly installed & maintained, play a vital role in reducing fire deaths and injuries. Smoke alarms save lives. If there is a fire in your home, smoke spreads fast and you need smoke alarms to give you time to get out. Having a working smoke alarm cuts the chances of dying in a reported fire in half. Almost two-thirds of home fire deaths resulted from fires in homes with no smoke alarms or no working smoke alarms. We create the best products in Fire Safety industry, just give us your requirements and we will provide you quote at best prices.
? high resolution uncooled microbolometer infrared focal plane arrays, vox ? 25µm or 17 µm pixel, image quality fine, observe small target more clearly, further detection distance ? high sensitivity, netd can reach 50mk and frame at 25hz ? word originate 30~150mm continuous zooming, can search in a wide range as well as identify target far, not lost target ? image noise reduction processing, add dde function; output hot white/ hot black/pseudo color ? low power consumption, quick start-up, stable performance, image clearly with high uniformity ? rs 485 interface control, analog video signal output ? simple operation, easy to use and maintain ? precision casting aluminium alloy shell, sealed and waterproof, nitrogen inside, anti-harsh environment, overlength working lifetime
Safety shoes.
Traffic safety products.
Building glass, laminated glass, safety glass.
Ship launching marine airbag, rubber airbag, rubber fenders.
Marine airbag, marine rubber fender.
