Packing Method: 1.In bundle 2.Wrapping Film,plastic tape, Plywood pallet. 3.Plywood Pallets is optional for wire basket cable tray 4.Carton for accessories 5.As per requirements

Overview of PHQ- high strength whisker modified plastic cable tray

polymer cable tray can lay cables without distance, but the cross-section filling rate of cables in the tray is that the power cables shall not be more than 40%, and the control cables shall not be large 50%. There are many applications of polymer trough cable tray in our life, more because of its advantages. Trough cable tray allows outgoing line from any point, which is very convenient to connect with other machines. This shape can form a better protection for the cable, can naturally ventilate, will not gather energy to damage the cable, and can effectively protect the cable. Its airtightness is like a box, which can block dust well, and its anti-interference ability is also good. Its simple structure and strong bearing capacity are the reasons for many customers to choose. During the long-term operation of the molecular cable tray,the temperature rise of the joint shall be inspected once a year.The temperature rise of the joint shall not exceed 70K according to GB7251 standard(the ambient temperature is 40℃).Check whether the connecting bolts and contact parts of the conductor of all high molecular bridge joints are loose.Prevent the joint from heating due to the resistance value caused by looseness.Check whether the insulation material has aging phenomenon,and whether the conductive part of continuous mixer has melting deformation phenomenon.In case of phase to phase grounding and insulation breakdown,it should be removed by sections and checked by voltage withstand tester to find out the fault,or replace the polymer bridge or conduct insulation coating treatment again. Check whether the polymer bridge pin of polymer bridge system is in good contact with bus bar.During the operation of the polymer bridge,it is necessary to continuously check whether there are leakage,water spray and potential moisture sources around the whole system,whether there are organisms that pose a threat to the system,and whether there are heat sources that affect the temperature rise of the polymer bridge system Check the parts of polymer bridge system for defects and corrosion,and check whether the bracket spring has proper elasticity,and replace them immediately after finding problems.

Q: Are you a factory or a trading company? A:We not only have our own factories but also have shares in some other enterprises. Q:What services you can offer? A:We are manufacturer with a range of electrical and network cable tray systems , you can enjoy the one-stop shopping service from our company.Quality and cost driving manufacturer with ISO9001,CE,NEMA,UL,SGS certificated to provide customers reliable products with most competitive price. Q:How can you make commitment passing the test? A:We have professional lab to do below test: a.safe loading test b.galvanized thickness test c.salt spray test d.electrical continuity Q:What is your products advantages: A: a.Reduce installation costs and time b.Easy for changing, adding and moving c.Bright surface means good material and quality d.Our electrical and network cabling equipment have the same quality as the international famous brand. Q: Can you provide samples? A: Yes ,you can get the free samples. Q: What is your payment terms? A: 30% T/T deposit,balance will be paid before shipment or against the copy of B/L; Q: How about the delivery time? A: According to your order list and quantity,Normally delivery in 15-25days. Q: Why do choose us? A: Cable Tray Official Certificates Worldwide We has been certified by ISO9001 in China, UL in U.S.A and CE in E.U. with professional design and extremely well production techniques. These certifications are our first step into the International market. Cable Tray Production Flow Strictly Managed Our Factory has various types of CNC machines, high quality modeling machines, processing equipment, which provides the most powerful guarantee for high quality products. Cable Tray Quality Traceability System Maintained In order to serve high quality products, it is essential to test the manufactured products before delivery. In this session, Our factory develops the most stringent testing procedures, and trains factory inspectors besides its already high level product inspection equipment.

Ordering Code	Specification		Center Line
	B1	H1	L1	L2
PHQ-C-2H PHQ-K-2H PHQ-T-2H	50	50	470	400 500
	100	50/100
	200	100 150 200	630
	300		730
	400		830
	500		930
	600		1030
	800		1230
	1000		1430
	1200		1630