High Precision Large Diameter Welded Pipe , Fast Welding Straight Seam Welded Pipe
|
High Precision Frequency Carbon Steel Welded Round Chrome Moli Alloy Steel Pipe Steel Pipe Product Description The characteristics of high frequency welded pipe are: high welding speed, small welding heat affected zone, welding without cleaning the workpiece The production process mainly depends on the product variety. From raw materials to finished products, it needs to go through a series of procedures. Completing these processes requires...
Bazhou liantai metal products co. LTD
|
Heavy Wall Seamless Boiler Pipe ASTM A519 Grade 1020 22*4mm Cold Drawing
|
ASTM A519 Grade 1020 Heavy wall Seamless boiler pipe This specification covers several grades of carbon and alloy steel seamless mechanical tubing. When welding is used for joining the weldable mechanical tube grades, the welding procedure shall be suitable for the grade, the condition of the components, and the intended service. ASTM A519 SAE1020 seamless tubing Chemical Composition (%): Grade C Mn P≤ S≤ Si Cr Mo 1010 0.08-0.13 0.30-0.60 0.040 0...
Changzhou Joyruns Steel Tube CO.,LTD
|
API 5L X56 PSL1 ASTM A53 Galvanized Carbon Steel Pipe
|
API 5L X56 PSL1 ASTM A53 Galvanized Carbon Steel Pipe The full name of ERW is Electric Resistance Weld. Not like other welding procedures, the weld joint of ERW technology is melted from the mother material itself. It makes the joint has the same toughness as the steel pipe. It has better mechanical properties than other normal welded pipes. ERW Steel Pipe is mainly used in piping petroleum, natural gas or other gaseous or liquid matters. It can...
Hebei Huayang Steel Pipe Co., Ltd.
|
Horizontal Gas Fired Hot Water 10t Boiler Water Wall
|
Horizontal Boiler Water wall panels For Gas Fired Hot Water Boiler Materials BS 3059 Grade 440 seamless carbon steel tubes. Welding Processes / Procedures STT II – Surface Tension Transfer (STT) Process with certified & tested weld procedures. TIG welding process. Fabrication Standards / National Codes AS1228 – Power Boilers AS4458 – Pressure Equipment Manufacture AS4041 – Pressure Piping AS4037 – Pressure Equipment – examination & testing...
Suzhou orl power engineering co ., ltd
|
API 5L Line Pipe 24inch SCH30 DRL Welded Carbon Steel Pipe Specificatioin
|
Treatment of weld seams in EW and LW pipes API 5L Line Pipe 24inch SCH30 PSL 1 EW pipe For grades higher than Grade L290 or X42, the weld seam and the HAZ shall be heat treated so as to simulate a normalizing heat treatment, except that, if agreed, alternative heat treatments may be substituted. If such substitutions are made, the manufacturer shall demonstrate the effectiveness of the method selected using an agreed procedure. Such a procedure...
Hebei Changfeng Steel Tube Manufacturing Group Co.
|
Canada Standard 8ft/2430mm*10ft/3048mm Width Construction middle brace3/4" outer frame 25mm*25mm x 2.00mm spacing 2"*4"
|
Canada Standard 8’/2430mm*10’/3048mm Width Construction middle brace3/4" outer frame 25mm*25mm x 2.00mm spacing 2"*4" The material of welded security temporary fence: low carbon steel wire and galvanized pipes Surface treatments of temporary fence:hot-dipped galvanized; electric galvanized; electric galvanized with powder/PVC coating Manufacturing procedures of temporary fence:wire mesh fence panel welding, welded together with tube/pipe frames...
TOP FENCING CO.LTD
|
Powder Coated Galvanized Temporary Safety Fence
|
Powder Coated GalvanizedTemporary Fence Panels For Canada Manufacturing procedures:wire mesh fence panel welding, welded together with tube/pipe frames,galvanized and pvc/powder spraying /hot dipped galvanized/pvc coated/powder coated Specifications: Canada Temporary Fence Temporary Fence Customer Request Material carbon steel wire and pipes Wire Diameter 3-6MM Mesh Size 50x100MM 60x150MM Surface treatments: hot-dipped galvanized; electric...
Anping DB Metal Fencing Co.,Ltd
|
a179 carbon steel plate
|
Click to Mail Us ASTM A179 seamless boiler steel tube / pipe ASTM A179 seamless boiler steel tube / pipe,US $ 400 - 700 / Ton, API, ASTM, BS, DIN, GB, API 5L, ANSI A213-2001, ASTM A312M-2007, BS EN10025, DIN EN 10217-1-2005, GB ... Click to Mail Us ASTM Welding Procedures A36 to A930 A36 to A389 ASTM Welding Procedures. ... A179 : Carbon stl tubes : 70s-3-6: ASTM A181 ... Low to medium tensile carbon steel plates: preheat carb 0.2/0.25 >50mm...
Shanghai Changlei Machinery Equipment CO., LTD
|
Canada Standard 8ft/2430mm*10ft/3048mm Width Construction middle brace3/4" outer frame 25mm*25mm x 2.00mm spacing 2"*4"
|
|
Canada Standard 8’/2430mm*10’/3048mm Width Construction middle brace3/4" outer frame 25mm*25mm x 2.00mm spacing 2"*4" The material of welded security temporary fence: low carbon steel wire and galvanized pipes Surface treatments of temporary fence:hot-dipped galvanized; electric galvanized; electric galvanized with powder/PVC coating Manufacturing procedures of temporary fence:wire mesh fence panel welding, welded together with tube/pipe frames...
TOP FENCING CO.LTD
|
Welded(ERW) Black Steel Carbon Pipe
|
Detailed Product Description WELDING PROCEDURE: ERW. SIZE: 20mm-457mm THICKNESS: 0.6mm-20mm STANDARD:BS 1387, BS 1139, JIS G3454-2007, JIS G3452-2004, GB/T 9711.1-1997,API 5L GR.B-X65, ASTM A53 GR.A-C,EN10219 S235JR-S355JOH, ST37-ST52, DIN2458/1626, API 5CT. OTHER: WITH BEVELED, PROTECTOR AND BLACK VARNISH, FBE & 3 LPE COATING....
Guangzhou Taida Steel Tube Co., Ltd.
|
Submit your “carbon steel pipe welding procedure” inquiry in a minute :