ASTM standard spiral welding carbon steel anti-corrosive pipe for recycled water utilization

   Product Description    Thickness of Anti-corrosive Coating  

DN(mm)	Epoxy Powder (um)	Adesive Layer(um)	Min thickness on the Coating(mm)
			Commom Level (G)	Strength Level (S)
DN ≤ 100	≥ 120	≥ 170	1.8	2.5
100<  DN  ≤250			2.0	2.7
250 <  DN <500			2.2	2.9
500≤ DN <800			2.5	3.2
DN ≥800			3.0	3.7

    Indexes of Polyethylene

NO.	Item  (Tensile strength)	Indexes
1.	axial(MPa)	≥ 20
	axial(MPA)	≥ 20
	deviation(%)	≤15
2.	elongation at break(%)	≥ 600
3.	indentation hardness(mm)(23℃)(50℃/70℃)	≤0.2 ≤0.3
4.	loop tensile stress cracking resistance	≥ 1000

    Specification:    steel pipe standard: GB/T9711-2011; SY/T5037-2000 steel pipe specification : φ426mm-φ2054mm  steel pipe wall thickness: 6mm-12mm steel pipe length : 12000mm   Product Show              Production Flow     Packaging & Shipping  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       Our Services      Our service :     1.we promise you to reply your inquiry within 24 hours.   2.before you place an order,welcome to visit our company,   we have the professional team to receive you .   3.we have the QC and development department.   we can promise the quality of the our product and every year ,we have at least 5 patents.   4. if there are some problems   5.we have a professional after-sales team     Company Information     Company Information Tangshan Xingbang Plumbing Engineering Co.,Ltd  was established in Jan .1995,located in  Yutian Industrial Cluster,Yutian Country ,Hebei Province .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 ,as well as anti-corrosiveand insulation pipe fittings. Our company registered capital is RMB 100 million, occupied a land area of 230 thousand square meter. We have 480 all kinds of professions and 112 engineering technology and management personnel.       comapany show     FAQ   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           MOQ:1 meter Quality control:  we have professional quality inspection personal and Laboratory,and equipped with  advanced detection equipments