lsaw steel pipe

June 28, 2018

API 5L X 52 Carbon Steel LSAW Pipe

 Carbon Steel API 5L Gr. X52 LSAW Pipe or linepipe supplies that your company needs for use in the oil or natural gas industries. API 5L Line Pipe Specifications for these pipes regulate usage for standard Grade A and Grade B pipes, with Grade X indicating stronger variants for drilling, production and transport requirements for offshore, arctic, deep well or harsher environments. Longitudinally welded steel pipes / Carbon Steel API 5L Gr. X52 LSAW Pipe are used in onshore and offshore oil and gas pipelines requiring critical service, high performance and tight tolerances. API 5L grade X52 (L360 pipe) the […]
August 3, 2017
LSAW Transmission steel pipe

API 5L LSAW Transmission steel pipe for natural gas and petroleum

LSAW steel pipe refers to Longitudinal Submerged-Arc Welded Steel Pipe, which is made of hot-rolled steel plate or coils. LSAW steel pipe always goes to the big-sized welded pipe, which can’t be manufactured by electric resistance welding technique. API 5L LSAW steel pipes ( Double Submerged arc welded) are used to convey low & high pressure petroleum, natural gas or other thick pipeline system. LSAW could produce the thick wall thickness max. to 120mm. specification of API 5L LSAW Transmission steel pipe Line Pipe: API 5L PSL1/PSL2,GR.B/X42/X46/X52/X56/X60/X65/X70 Outside Diameter: Φ406mm-Φ1626mm (16″-64″) Wall thickness: 6.4mm-54mm (1/4″-21/8″) Grades: API 5L (A, B, X42-X80) […]
August 3, 2017
ASTM A139 LSAW Structural pipes and pile pipes for low pressure liquid delivery

ASTM A139 LSAW Structural pipes and pile pipes for low pressure liquid delivery

ASTM A139/A 139M covers five grades of electric-fusion(arc)-welded straight-seam or helical-seam steel pipe. LSAW steel pipe:Standard: ASTM A139, ASTM A252, JIS G3444 etc. Grades: Q215-345, Grade A-E, Grade 1-3 STK290-540 Standard: ASTM A139, ASTM A252, JIS G3444 etc. Grades: Q215-345, Grade A-E, Grade 1-3 STK290-540 Outside Diameter: Φ406mm-Φ1626mm (16″-64″) Wall thickness: 6.4mm-54mm (1/4″-2⅛”) Length: 3.0m-12.3m Test: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test. packages: LSAW Structural pipes are individually wrapped by hand to ensure that the high quality of the […]
April 17, 2017

API 5L Gr.B X42 LSAW steel pipe for water,oil and gas delivery

Abter LSAW pipe: Line Pipe can meet all requirements of high-pressure transmission pipeline for natural gas and petroleum and can be used in on-shore and off-shore oil and gas transmission.Used for oil and gas transportation, the general structure, mechanical structure. Standard: API5L, ASTMA252, ASTMA139, ASMEB36.10,AWWAC200, EN10217,EN10219,EN10224,EN10025; SY/T5037,SY/T5040,GB/T9711.1/9711.2,API 5L, GB/T3091 Anticorrosive coating:AWWAC205,AWWAC210,AWWAC222,AWWAC214 Out Diameter: 21.3mm-610mm Wall Thickness: 1.8-22mm Length: 0.3-12m Certificate: API 5L PSL1/PSL2, API5CT Steel Grade: API5L: GRB, X42, X46, X56, X60, X 65, X70 ASTMA53: GRA, GRB, GRC EN: S275, S275JR, S355JRH, S355J2H GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360-L355 Surface Treatment: Lightly oiled, Hot dip galvanized, […]
June 26, 2016
lsaw steel pipe

LSAW steel pipe

LSAW Steel Pipe Manufacturing procedure In order to supply high quality LSAW steel pipe for our clients, we’ve established a highly sound and strenuous pipe production circulation. After the above-mentioned processes, begin the double-sided submerged arc welding. Specifications Range Out Diameter: 219mm-720mm( UOE),406 mm-1625.6 mm( JCOE). Wall Thickness :max 65mm. Length:3.0m-18m. Production technology and equipment By adopting newest advanced production innovations, we can produce LSAW steel pipe with diameters of over 610mm and wall densities of over 15mm. To be particular, the optimum diameter and wall density of our LSAW steel tube is 2150mm and 30mm respectively. We utilize extremely […]