SSAW / Spiral Steel Pipe

ASTM A36 Hot Galvanized SSAW welded carbon pipes SSAW steel pipe means spiral pipe, which is made of hot-rolled steel plates. Generally price for SSAW steel pipe is lower than that of ERW steel pipe and LSAW steel pipe when it comes to the same steel grade and standard. SSAW steel pipe is usually used to transfer water, oil, or gas due to the big size. Production Process: Spiral Submerged- Arc Welding Pipe Spec: 1 Out Diameter: 219.1 mm – 2540mm (8"-100") 2 Wall Thickness:

ASTM-A672 GR C70 CLASS 22 Mild Black Welded Steel Pipe ,here we refer to LSAW welded pipe. LSAW welded pipe is made with double submerged arc welding lines,,which is always for big diameters. General Process Flow Vacuum Lifting - Ultrasonic Testing - Edge Crimping - Press Bending - Surface Inspection - Edge Milling - Roll Bending - Tack Welding - Tab Welding - Internal Welding - External Welding - Tab Removal - Ultrasonic Testing - X-Ray Testing - Mechanical Expanding -

ERW Standard JIS ANSI ASME GB DIN BS API Grade Q235(10#) Q345(16Mn) 20# X42-X65 J55 Out Diameter 127--406mm (5---16 inch) Thickness 6--14mm (1/3---3/5 inch) SSAW Standard JIS ANSI ASME GB DIN BS API Grade Q235(10#) Q345(16Mn) 20# X42-X65 J55 Out Diameter 219--2220mm (8---88 inch) Thickness 6--18mm (1/3---4/5 inch) SEAMLESS Standard JIS ANSI ASME GB DIN BS API Grade 10# 20# 45# K55 J55 ST37 ST52 X42-X70 Q345(16Mn) Out Diameter 139.7--245.5mm (5-1/2---9-3/5 inch) Thickness 4-

1 Out Diameter: 219.1 mm – 2540mm (8"-100") 2 Wall Thickness: 6mm - 25.4mm Length:6 – 22 m 3 Standard: API 5L, API 5CT, GB/T9711.1, SY5037-2000 4 Steel Material:Q235A, Q235B, Q345, ASTM A53/106, API 5L GR.A/B, L245 L290 X42 X46 X70 X80, S355, S275 etc 5 Processing: Spiral Submerged- Arc Welded Steel Pipe 6 Surface Treatment: Hot Galvanizing, Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer’s requirement 7 Usage

The spiral steel pipe is a pipe made from high-grade steel: Q235AB, X42, or L290. During the roll forming process, we keep the rolls askew in an adjustable angle from parallel with billet center line while at the same time, welding the seam continuously. The resulting pipe is available in large internal diameters. Prior to welding, the wire electrode and flux will be closely checked for any defects. Before roll forming, the steel sheet or strip has to go through flattening,

FBE Coated Spiral Welded Steel Pipes 1 Out Diameter: 219.1 mm – 2540mm (8"-100") 2 Wall Thickness: 6mm - 25.4mm Length:6 – 22 m 3 Standard: API 5L, API 5CT, GB/T9711.1, SY5037-2000 4 Steel Material:Q235A, Q235B, Q345, ASTM A53/106, API 5L GR.A/B, L245 L290 X42 X46 X70 X80, S355, S275 etc 5 Processing: Spiral Submerged- Arc Welded Steel Pipe 6 Surface Treatment: Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer’s

1 Out Diameter: 219.1 mm – 2540mm (8"-100") 2 Wall Thickness: 6mm - 25.4mm Length:6 – 22 m 3 Standard: API 5L, API 5CT, GB/T9711.1, SY5037-2000 4 Steel Material:Q235A, Q235B, Q345, ASTM A53/106, API 5L GR.A/B, L245 L290 X42 X46 X70 X80, S355, S275 etc 5 Processing: Spiral Submerged- Arc Welded Steel Pipe 6 Surface Treatment: Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer’s requirement 7 Usage: Used for low

Steel Material:Q235A, Q235B, Q345, ASTM A53/106, API 5L GR.A/B, L245 L290 X42 X46 X70 X80 Standards:SY/T5037-2000,GB/T9711.1-1997,GB/T9711.2-1997,API 5L, EN10025, EN10219 Applications:Transferring of oil, gas, and mine liquid, construction projects, chemical industry, power plant, Offshore platform etc. SIZE SIZE SIZE SIZE 219-529*6 630-820*9 1120-1220*8 2002-2400*8-16 219-529*7 630-820*10 1120-1220*9-12 2400-2600*8-18 219-529*8 920-1020*6 820-1620*16 2800-3000*8-25 325-529*9

Premium 3PE coating spiral steel pipes The SSAW steel pipe is a spiral pipe made from high-grade steel: Q235AB, X42, or L290. During the roll forming process, we keep the rolls askew in an adjustable angle from parallel with billet center line while at the same time, welding the seam continuously. The resulting pipe is available in large internal diameters. Prior to welding, the wire electrode and flux will be closely checked for any defects. Before roll forming, the steel

ERW Standard JIS ANSI ASME GB DIN BS API Grade Q235(10#) Q345(16Mn) 20# X42-X65 J55 Out Diameter 127--406mm (5---16 inch) Thickness 6--14mm (1/3---3/5 inch) SSAW Standard JIS ANSI ASME GB DIN BS API Grade Q235(10#) Q345(16Mn) 20# X42-X65 J55 Out Diameter 219--2220mm (8---88 inch) Thickness 6--18mm (1/3---4/5 inch) SEAMLESS Standard JIS ANSI ASME GB DIN BS API Grade 10# 20# 45# K55 J55 ST37 ST52 X42-X70 Q345(16Mn) Out Diameter 139.7--245.5mm (5-1/2---9-3/5 inch) Thickness 4-

FBE Coated Spiral Welded Steel Pipes 1 Out Diameter: 219.1 mm – 2540mm (8"-100") 2 Wall Thickness: 6mm - 25.4mm Length:6 – 22 m 3 Standard: API 5L, API 5CT, GB/T9711.1, SY5037-2000 4 Steel Material:Q235A, Q235B, Q345, ASTM A53/106, API 5L GR.A/B, L245 L290 X42 X46 X70 X80, S355, S275 etc 5 Processing: Spiral Submerged- Arc Welded Steel Pipe 6 Surface Treatment: Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer’s

API 5L X42 3PE Coating Spiral welded steel pipes for gas 1 Out Diameter: 219.1 mm – 2540mm (8"-100") 2 Wall Thickness: 6mm - 25.4mm Length:6 – 22 m 3 Standard: API 5L, API 5CT, GB/T9711.1, SY5037-2000 4 Steel Material:Q235A, Q235B, Q345, ASTM A53/106, API 5L GR.A/B, L245 L290 X42 X46 X70 X80, S355, S275 etc 5 Processing: Spiral Submerged- Arc Welded Steel Pipe 6 Surface Treatment: Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil

ERW Standard JIS ANSI ASME GB DIN BS API Grade Q235(10#) Q345(16Mn) 20# X42-X65 J55 Out Diameter 127--406mm (5---16 inch) Thickness 6--14mm (1/3---3/5 inch) SSAW Standard JIS ANSI ASME GB DIN BS API Grade Q235(10#) Q345(16Mn) 20# X42-X65 J55 Out Diameter 219--2220mm (8---88 inch) Thickness 6--18mm (1/3---4/5 inch) SEAMLESS Standard JIS ANSI ASME GB DIN BS API Grade 10# 20# 45# K55 J55 ST37 ST52 X42-X70 Q345(16Mn) Out Diameter 139.7--245.5mm (5-1/2---9-3/5 inch) Thickness 4-

1. Product Name: 3PP/3PE spiral pipe 2. Size: OD 165mm-3020mm Wall Thickness 3mm-25mm 3. Length: Less Than 18m 4. Steel material: Q195 Grade B, SS330, SPHC, S185 Q215 Grade C, CS Type B, SS330, SPHC Q235 Grade D, SS400, S235JR, S235JO, S235J2 SCH30, SCH40, STD, XS, SCH80, SCH160, XXS etc. 5. Standard: BSEN10255, BSEN10025, BSEN10297, BS6323, BSEN10219, BSEN10217, GB/T13793-1992, GB/T14291-2006, GB/T3091-1993, GB/T3092-1993, GB3640-88 6. Usage: water, gas, oil and mine liquid,

Specifications 1)Name:3PE spiral pipe 2)OD:8"-144" WT:6-36mm Type 3pe spiral pipe Size Seamless Pipe: 1/2”~48”, DN15~DN1200, OD21.3MM~1219.2MM ,WT: 1-160mm LSAW pipe:1/2"-56", DN15-DN1400 , OD21.3-1422.4mm ,WT: 1-70mm SSAW pipe:8"-144" ,DN200-DN3600 , OD:219.1-3657.6mm ,WT: 6-36mm Wall thickness SGP, STD, SCH40, SCH80, SCH160. XS,XXS and so on. Standards ANSI B16.9 / 16.28, ASTM A53/A106, API 5L, ASME B36.10M---1996, DIN2605 / 2615 / 2616, JIS P2311/2312 Material AS

Descrition of Goods; 1. Product Name: 3PP/3PE spiral pipe 2. Size: OD 165mm-3020mm Wall Thickness 3mm-25mm 3. Length: Less Than 18m 4. Steel material: Q195 Grade B, SS330, SPHC, S185 Q215 Grade C, CS Type B, SS330, SPHC Q235 Grade D, SS400, S235JR, S235JO, S235J2 SCH30, SCH40, STD, XS, SCH80, SCH160, XXS etc. 5. Standard: BSEN10296, BSEN10025, BSEN10297, BS6323, BSEN10219, BSEN10217, GB/T13793-1992, GB/T14291-2006, GB/T3091-1993, GB/T3092-1993, GB3640-88 6. Usage: water, gas,

Anticorrosion Steel Pipe 1 Out Diameter: 219.1 mm – 2540mm (8"-100") 2 Wall Thickness: 6mm - 25.4mm Length:6 – 22 m 3 Standard: API 5L, API 5CT, GB/T9711.1, SY5037-2000 4 Steel Material:Q235A, Q235B, Q345, ASTM A53/106, API 5L GR.A/B, L245 L290 X42 X46 X70 X80, S355, S275 etc 5 Processing: Spiral Submerged- Arc Welded Steel Pipe 6 Surface Treatment: Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer’s requirement

Anticorrosion Steel Pipe is one of our main product, which is mainly used in transfering of water, oil or gas . Anticorrossion is one of surface treatment to the pipe to avoid the rust and dust. It can be done to Seamless Pipe, ERW Pipe, and Spiral/SSAW steel pipe . You may know more about the processing of anticorrossion by the flow chart as below: Anticorrosive processing specific parameters NominalDiameter Range Outside diameters Rang(mm) Coating Type Coating Layer Coating

SSAW steel pipe/ spiral steel tube is made of hot-rolled steel plates. Generally price for SSAW steel pipe is lower than that of ERW steel pipe and LSAW steel pipe when it comes to the same steel grade and standard. SSAW steel pipe is usually used to transfer water, oil, or gas due to the big size. Production Process: Spiral Submerged- Arc Welding Specification & Details: 1 Outside Diameter: 219.1 mm - 2540mm (8"-100") 2 Wall Thickness: 6mm - 25.4mm Length: 6- 22 m 3 Standard

S355 Structural Spiral Pipes The SSAW steel pipe is a spiral pipe made from high-grade steel: Q235AB, X42, or L290. During the roll forming process, we keep the rolls askew in an adjustable angle from parallel with billet center line while at the same time, welding the seam continuously. The resulting pipe is available in large internal diameters. Prior to welding, the wire electrode and flux will be closely checked for any defects. Before roll forming, the steel sheet or