fence barrier

color: yellow
Model Number: HM-ZLG(3)-MA
Brand Name: hongmen
Place of Origin: Guangdong China (Mainland)
The drive unit is full steel plate structure made with special technology with the centre of gravity moving downwards and produces stable performance,durable and lasting. it has resolved the technical constraint of maximum gate lenght of 4.5m and can custom make any length according to the customer's requirements.

This road gate has a more complex structure but can prevent unauthorized access and has other basic security functions to pr

  • color:yellow
  • Model Number:HM-ZLG(3)-MA
  • Brand Name:hongmen
  • Place of Origin:Guangdong China (Mainland)
Gelbo Flex Durability Tester ASTM F392 Flex Durability Testing Instrument for Barrier Film
Gelbo Flex Durability Tester ASTM F392 Flex Durability Testing Instrument for Barrier Film

GFT-01 Flex Durability Tester Background A critical property of flexible barrier materials is their ability to withstand repetitive strain, known as flex durability or Gelboflex resistance. Strong flex crack resistance is essential as it lowers the risk of package perforation ...

Cell Instruments Co., Ltd

Fence Cat Litter Box
Fence Cat Litter Box

Item no: CSG-008M Material:ABS Packaging: 48*38*20Cm Packing: 1pcs/carton;49.5*39*12.5Cm Weight: 855g Color: green,gray,sapphireblue,pink,sky ...

Liaoning Zhongjun International Trade Company

rustproof zinc barrier U Channel perforated tube
rustproof zinc barrier U Channel perforated tube

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, 2.10lbs/ft, 2.25lbs/ft, 2.50lbs/ft and more. 3/8\'\' or 7/16\'\' diameter holes on ...

Better Products Co.,

rustproof zinc barrier square perforated tube
rustproof zinc barrier square perforated tube

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 ...

Better Products Co.,

Intrinsic Isolated Barrier
Intrinsic Isolated Barrier

What Is Isolation Barrier ? Intrinsic safety barriers and isolators use intrinsically safe explosion-proof and functional safety technologies and adopts various measures such as rapid cut-off, isolation, and energy limiting to ensure that the energy transmitted to the field ...

Shanghai Chenzhu Instrument Co., Ltd.

GS8500-EX Temperature Converter Intrinsic Safety Barrier
GS8500-EX Temperature Converter Intrinsic Safety Barrier

Temperature input isolated barriers, converter potentiometer/RTD/TC signals in hazardous area into 0/4~20mA or 0/1~5V signals and output to safe area. It can be configured by computer. This intrinsically safe electrical equipment needs an independent power supply and galvanic ...

Shanghai Chenzhu Instrument Co., Ltd.

GS8500-EX Series Intrinsic Safety Barrier
GS8500-EX Series Intrinsic Safety Barrier

GS8500-EX range functional safety isolated barriers are CHENZHU\'s hit products, which obtained the first IECEx, ATEX, DE TUV SIL, JP TIIS certifications in domestic China, offering the widest selection of products such as GS-8500 EX analog intrinsic safety barriers and ...

Shanghai Chenzhu Instrument Co., Ltd.

GS8500-EX Digital Intrinsic Safety Barrier
GS8500-EX Digital Intrinsic Safety Barrier

Digital input, relay output isolated barrier, transfers digital signals (dry contact or NAMUR proximity switch) from hazardous area to safe area. Each channel can be provided to select phase reversal and to enable line fault detection. And digital output isolated barrier, with ...

Shanghai Chenzhu Instrument Co., Ltd.

GS8500-EX Communication Input Intrinsic Safety Barrier
GS8500-EX Communication Input Intrinsic Safety Barrier

Communication signals input isolated barriers, realize the bi-direction communication between hazardous area and safe area. It also provides an isolated power supply for field instruments. The product by CHENZHU, a professional intrinsic safety barrier manufacturer, needs an ...

Shanghai Chenzhu Instrument Co., Ltd.

PVC Fence Panel Extrusion Line
PVC Fence Panel Extrusion Line

This PVC fence panel making machine adopts our professional developed SJZ92/188 conical twin screw extruder with the advantages of excellent plasticizing, stable production, easy operation and long service life. Before shipment, each plastic extrusion equipment will undergo ...

JWELL MACHINERY(CHANGZHOU)CO., LTD