steel jacket sliding rockwool thermal steam insulation pipe

steel jacket sliding rockwool thermal steam insulation pipe   Product Description   Information of steam insulation pipe: 1.Composion: 1) steel pipe 2) aluminium silicate fiber felt(drag reduction layer) 3) calcium silicate insulation material 4) aluminum reflector 5) polyurethane insulation layer 6) outer work steel 7) outer anticorrosive coating     2.Usage: High temperature steam pipeline in Urben central heating Petroleum,chemical,power and other high temperature heat pipeline   3.Medium teperature: 150-350°c   4.Working pressure: 1.6Mpa   5.Laying method: underground1-2m   6.Advantage: 1) waterproof,moistureproof,leakproof,impervious 2) thermostability(high temperature resistant), high pressure resistance 3) low heat loss, heat insulation is better 4) strong anti-corrosion   7.Working life: more than 25year     Sizes and Picture of jacket insulation pipe for steam

Specification(mm)	OD work steel * wall thickness(mm)	OD Jacket steel * wall thickness(mm)	Unit weight(kg/m)	Insulation layer(mm)
57/219	57*3.5	219*6.0	36	60
76/273	76*4.0	273*6.0	47	65
89/273	89*4.5	273*6.0	50	70
108/325	108*4.5	325*7.0	67	70
133/377	133*4.5	377*7.0	79	80
159/377	159*6.0	377*7.0	88	85
219/478	219*6.0	478*7.0	118	100
273/529	273*6.0	529*7.0	130	105
325/630	325*7.0	630*8.0	178	125
377/720	377*7.0	720*10.0	239	140
426/820	426*7.0	820*10.0	273	140
478/820	478*7.0	820*10.0	287	140
529/920	529*7.0	920*10.0	315	165
630/1020	630*8.0	1020*10.0	372	165
720/1220	720*10.0	1220*12.0	533	170
820/1220	820*10.0	1220*12.0	558	170
920/1320	920*10.0	1320*14.0	645	170
1020/1420	1020*10.0	1420*14.0	720	170

                                                                                                            Packaging & Shipping   generally with the plastic film on both the pipe ends, if customer have special requirement, for example, with the plastic or steel end caps on both the pipe ends, then we will do totally according to customer requirement   Our Services   any inquiry will be replied within 24 hours, after the specific requirement confirmed, offer will be sent within 1 hours, my mobile phone is available for you 24 hours          basic introduction of xingbang company    1. The earliest manufacturer of pre insulated pipe , anti-corrosion pipe, fbe coated oil and gas pipe, steel pipe, hdpe pipe, steam pipe and all the corresponding pipe fittings in China, with 20years experience. 2. Our company is a raw material production, product development, design, sales set in one-scale enterprises. 3. Our yearly sales volume and annual turnover is at the first place in China in the latest 10years. 4. Our quality: pass ISO9001, ISO14001,GB/T28001 5. Our price is competitive, as we are manufacturer, we are the source. 6. International advanced production equipment, exactly all specifications are available, we can produce totally as your requirement 7. export sales achievement is in the first place in china, our products are hot selling in Mongolia, Russia, netherland, Estonia , hongkong, dubai, Qatar and so on.   ce certificates
        FAQ     any question about steam insulation pipe, welcome to contact with us