Spiral steel pipe itself has no life limit, and the service life is mainly related to the operating environment and production process. Spiral steel pipe operating environment is relatively poor In order to extend the service life, the oute.
Pipe Fittings
Seamless & Welded, X-rayed Products
Available in Carbon, High-yield, Chrome-moly and Stainless steels
Size Range: 0.25 " through 48" OD
Schedules: 10 through XXH and heavier
150# up to 9000#
Specifications & Grades:
SA-182, SA-234, SA-860, SA-420, SA-105
Grades: WPB, WPC, Y42 through Y65
WP11, WP22, WP91 F304 through F347 also in L & H grade LF2 & LF3
Commodities: 45's, 90's, 180's, Reducers, Couplings, Caps, Y's Tee's, Laterals, O-lets, Plugs, Unions
Flanges
Seamless & Welded, X-rayed Products
Available in Carbon, High-yield, Chrome-moly and Stainless steels
Size Range: 0.25 " through 48" OD
Schedules: 10 through XXH and heavier
150# up to 2500#
Specifications & Grades:
SA-105, SA-182, SA-350, SA-694
Grades: F5 Through F91, Y42 through Y65 F304 through F347,
also in L & H grade LF2 &
LF3
Commodities: Weld necks, slip-ons, RTJ, Blind, Orifice Raised or Flat Faced
3 Comments
iron pipe,DN 400 Ductile iron pipes Delivery Detail :During 15-30 days after the signing of the contract.
API seamless pipe for water,gas,fluid,ALL THE SEAMLESS TUBE ARE APPLIED TO API 5L ,ASTM A106 STANDARD,90%PRODUCTS ARE EXPORTED OVERSEAS SUCH AS USA ,RUSSIA ,INDIN ,ECT.
Seamless steel pipe Standard:ASTM A106/ASTM A53/DIN/API 5L/API 5CT/X45/X52/X60.Seamless steel pipe Application:Natural gas, petroleum, chemical industry, electric power, metallurgy thermodynamic fields, water supply engineering, steam heatin.
stainless steel pipe,Used for low pressure liquid delivery such as water, gas, and oil.Material:304,304L,316,316L.
Large diameter thick-walled straight seam steel pipe The main process of large-diameter thick-wall straight seam steel pipe is plate-milling-pre-bending forming-pre-welding-internal welding-external welding-ultrasonic inspection.The submerg.
Available Specification for Steel Pipe Product and Steel Pipes Development.