Water Epoxy Pipe Lining welding tube Roller pipe: used for belt conveyor roller welding steel pipe, generally made of Q215, Q235A, B and 20 steel, diameter 63.5-219.0mm.The bending degree, the end face must be perpendicular with the center line, the ellipticity has the certain request, generally carries on the hydraulic pressure and the flattening test.
water pipe lining specifications
|Water Epoxy Pipe Lining|
polyurethane lining water steel pipe
API 5L:GR.A GR.B X42 X46 X56 X60 X65
ASTM A252:GR 1 GR 2 GR 3
EN10217,EN10219,API5L PSL1/PSL2,API 5CT
219.1mm-3048mm or as your request WT:4-30mm
Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer's requirement
Shipping & Payment
Sample lead time
About 3 days after confirm for pipe
About 30-45days after order confirm for pipe
Usually in loose pieces; can be packed as customers’ special requirement
Terms of payment
2.30% deposit + 70% balance against the copy of B/L(by L/C at sight)
Our Service and Advantages
1.Alibaba golden supplier; Experienced pipe products supplier
2.Professional sales department for your service
3.All questions will be dealed within 24 hours.
Lower price-not cheapest but the lowest at the same quality
1st quality and good workmanship, normally the materials are carbon steel
Alternative, we can use material as per special requirements.
On time delivery, LCL container is also acceptable.
water supply pipe introductions
Water Epoxy Pipe Lining Conduit is the conduit of water supply, contemporary decorate conduit is to use to bury wall type construction, the classification of conduit has 3 kinds, the first kind is metallic conduit, wait like the hot plating cast iron pipe that keeps out plastic inside, copper pipe, stainless steel pipe.The second type is plastic composite metal pipe, such as plastic composite steel pipe, aluminum plastic composite pipe and so on.The third category is plastic pipe, such as PB, pp-r and so on.
"Concealed works" is a very important problem, if the Water Epoxy Pipe Lining water leakage and burst will bring irreparable consequences.In the past, the main pipes used for water supply were cast iron pipes.Outside the main sand mold cast iron pipe, indoor use is galvanized cast iron pipe.However, due to the use of a few years after easy to produce a lot of rust, breeding bacteria, serious harm to human health.The state has stipulated in June 1, 2000, the elimination of sand mold casting pipe and cold galvanized iron pipe, gradually restrict the use of hot plated iron pipe, promote the use of aluminum plastic composite pipe, new plastic pipeThe state also stipulates that all kinds of pipes and fittings involving drinking water pipes must be approved by the sanitation department before they can be sold.