LSAW steel pipe, water pipe
1. Product specification:
O.D.: Ф406.4~Ф1524mm(16-60in)
Length: 5.8~12.3m
W.T.: 8~50mm (apply to simple carbon steel)
Product standards: ASTMA53 GR.A/B/C,AWWA,API SPEC 5L
Assurance: API/ISO quality system. SGS, DNV, BV, Moody third party inspection welcomed
Annual output: 150000 tons
2.Application:
LSAW steel pipe water pipe used for low or high pressure liquid delivery, such as water, drinkable water, gas, oil.
3. Coating Standard:
DIN 30670/NFA 49-710 /ISO/DIS 21809-1/BP GIS 06-403/CAN/CSA Z245.21 etc. /DIN30678,API RP 5L2/AWWA C210: /NFA 49-709 etc.
Coal tar epoxy glass cloth pipe coating. Standard: GB50268-97 SY/T0447-96 etc.
IPN8710 polymer coating steel pipe corrosion: Non-toxic and drinkable water lines
Coal tar epoxy paint, chlorinated rubber anti-corrosion coatings.
ANSI/A21.4 American national standard for cement-mortar lining
DIN30670 Polyethylene coatings of steel pipe and fittings
ISO21809 Petroleum and natural gas industries-External coating for buried or submerged pipelines
AWWA C213 Standard refers to:
ANSI/AWWA C203: Standard for Coal-Tar Protective Coatings and Linings for steel water pipelines-Enamel and Tape-Hot Applied.
ANSI/AWWA C209: Standard for Cold-Applied Tape Coatings for the Exterior of Special Sections, Connections, and Fittings for Steel Water Pipelines.
ANSI/AWWA C210-Standard for Liquid-Epoxy Coating systems for the Interior and exterior of Steel Water Pipelines.
ANSI/AWWA C214-Standard for Tape Coating Systems for the Exterior of Steel water pipelines.





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