China manufacturer pipe fittings insulation tee with alarm line for international airport freight freezer

  Main Indexes of Polyurethane insulation layer     

indexes	preference Standard	unit	standard requirement
Density	CJ/T114-4.3.2	kg/m3	≥60
Average	CJ/T114-4.3.1	mm	≤0.5
Percentage of close area	CJ/T114-4.3.1	%	≥ 88
Compressive strength	CJ/T114-4.3.3	MPa	≥ 0.3
Water Absorption	CJ/T114-4.3.5	%	Immesion in boiling water 90 minute,bubble water absorption should be not more than 10%
Cavity	CJ/T114-4.3.1		≤ 0.033

        Technical Indexes of HDPE Outer sleeve    

indexes	Testing  Standard	unit	standard requirement
Density	GB/T1033	kg/m3	≥940
Tensile yield strength	GB/T8804.2	MPA	≥19
Elongation at break	GB/T8804.2	%	≥ 350
Longitudinal shrinking rate	GB/T6671.2	%	≤ 3
Environment  stress cracking restance	GB/T1842	H	≥300
The inner surface  corona	EN253	Dyn/cm	≥50
Long term mechanical properties	CJ/T114	1500h	No damage

    Company Information 1. Tangshan Xingbang Plumbing Engineering Co.,Ltd was established in Jan .1995, has 20 years manufacturing and management experience.   2. Our company is located in Yutian Industrial Cluster, Yutian Country ,Hebei Province, China .It is a comprehensive service professional production enterprise in one set of researching ,developing ,manufacturing and selling of polyurethane pre-fabricated direct buried insulation pipe, steam steel insulation pipe, PE-anti-corrosive pipe, FBE anti-corrosive pipe with inner and outer coating ,spiral steel pipe ,HDPE double-wall corrugated pipe and PE water pipes, as well as anti-corrosive and insulation pipe fittings (Elbow ,Tee, Reducer, Fixed Support)   3. .Our company registered capital is RMB 100 million, occupied a land area of 230 thousand square meter.   4. We have 480 all kinds of professions and 112 engineering technology and management personnel.   FAQ:    Package :1.In general, all the pipes in container                   2. we also package our product as cuatomer request.    Shipping :1.generally ,xingang port (tianjin)is our choice, and we also send the pipes to the port that customer request.                               2.all the pipe in container   Payment terms:30% TT before production, the balance 70% paid against the copy of B/ L   Quality control:  we have professional quality inspection personal and Laboratory, and  equipped with  advanced detection equipments    Product Show         Working Shop         Customer Visiting             If you have any questions about our company or our products, you can also contact me through TEL or Email, My contact information is as follows: Heidi Tel: 86-0315-6331881 Fax:86-0315-6386656   Website on Alibaba: http://tsxingbang.en.alibaba.com Company name: Tangshan Xingbang Plumbing Engineering Equipment Co., Ltd   Our company is the Golden supplier 5 years ,  theTrade Assurance and we can promise you the qualityand the competitive priceand the delivery time.