ASTM A53 Gr.B A179, A192 API Carbon Steel Pipe Round Steel Tube

Carbon Steel Welded Pipes STM A53 Gr.B A179 A192 pipe LSAW ,SSAW Weld Or Seamless Pipe ,ASTM B36.10

Detailed Product Description

ERW Line Pipe
Standard: API 5L
Steel Grade: GR.A, Gr. B, X42, X46, X52,X56,X56,X60,X70,X75,X80

ERW Galvanized Steel pipe
Standard: ASTM A53, BS1387 DIN 2440

ERW ASTM A178 Fire pipe
Standard: ASTM A53, ASTM A178

ERW Grooved Pipe
Standard: ASTM A53. ASTM A795

SSAW
Standard: ASTM, API, BS, JIS, GB, DIN
Steel Grade: Gr. A/B/C, X42-X80,

LSAW. UOE/JCOE
Standard: ASTM, API, BS, JIS, GB, DIN
Steel Grade: Gr. A/B/C, X42-X80

ERW Square/Rectangular tube:
ASTM A500, API, BS, JIS, GB, DIN16219/10210. Gr. A, Gr. B, Gr. C

BS1387-85 BLACK CARBON STEEL PIPE /ERW STEEL PIPE,light serie

Casing Pipe Standards: APL 5CT oil pipe

Casing Pipe Outside diameter: 73mm to 339.7mm (2-7/8" -13-3/8 ")

length : R1,R2,R3

Type of end finish in Casing Pipe: LTC, STC, BTC, plain end
Casing Pipe Packing: bundled with steel strip
Casing Pipe Application: Casing Steel pipe serves as wall of tubing in oil drilling field.

Casing Pipe Thickness: 5.51mm to 13.84mm (0.217" -1 ")
Casing Pipe Grade: K55 J55 N80

Casing Pipe Standards: APL 5CT oil pipe

Casing Pipe Outside diameter: 73mm to 339.7mm (2-7/8" -13-3/8 ")
Casing Pipe Thickness: 5.51mm to 13.84mm (0.217" -1 ")
Casing Pipe Grade: K55 J55 N80

length : R1,R2,R3

Type of end finish in Casing Pipe: LTC, STC, BTC, plain end
Casing Pipe Packing: bundled with steel strip
Casing Pipe Application: Casing Steel pipe serves as wall of tubing in oil drilling field.

PIPES / TUBES
Seamless Pipes, Tubes –1/2” to 24” Welded Pipes, Tubes – 1/2” to 60”
ASME SA53 Grade B, API 5L Grade B
ASME SA106 Grade A, SA106 Grade B, SA106 Grade C, P265GH EN10216-2
ASME SA179, SA192, SA210 Grade A1, SA210 Grade C, BS3059 Grade 320, 360, 440
ASME SA-179, SA-192, SA210-A1, SA210-C, SA213, BS-3059 Gr.320, Gr.360, Gr.440
ASTM A500, ASTM A513, ASTM A787 Electric Resistance Welding Round, Square, Rectangular Tubing
ASTM A500 Grade B, ASTM A500 Grade C Structural Steel Tubes in Welded (ERW) & Seamless
ASTM A214 / A214M Electric-Resistance-Welded Carbon Steel Heat-Exchanger & Condenser Tubes
ASME SA213 Grade T11/T-11, T12/T-12, T22/T-22, T91/T-91, T92/T-92, T5/T-5, T9/T-9, T1/T-1
ASME SA249 Grade 304, 304L, 304H, 316, 316L, 316H, 316Ti, 317L, 321, 321H, 347, 347H
ASME SA269 Grade 304, 304L, 304H, 316, 316L, 316H, 316Ti, 317L, 321, 321H, 347, 347H
ASME SA213 Grade 304, 304L, 304H, 316, 316L, 316H, 316Ti, 317L, 321, 321H, 347, 347H
ASME SA312 TP304, 304L, 304H, 310S, 316, 316L, 316H, 316Ti, 321, 317L, 321H, 347, 347H
ASME SA333 Grade 1, 3, 4, 6, 7, 8, 9, 10, 11, P265NL EN10216-4 LTCS
ASME SA335 Grade P1, P2, P5, P7, P9, P11, P12, P22, P91, P92
ASME SA335 Grade P-1, P-2, P-5, P-7, P-9, P-11, P-12, P-22, P-91, P-92
API 5L X42, API 5L X46, API 5L X52, API 5L X56, API 5L X60, API 5L X65, API 5L X70,
API 5L X80, API 5L X100 LSAW PSL1, LSAW PSL2, DSAW PSL1, DSAW PSL2,
Submerged Arc Welded, U-O-E (UOE), J-C-O (JCO) Process, FBE, 3LPE, 3LPP Coated
API5LX-42, API5LX-46, API5LX-52, API5LX-56, API5LX-60, API5LX-65, API5LX-70
API5LX-80, API5LX-100 Longitudinal Submerged Arc Welded, High Frequency Welded
PSL 1 LSAW, PSL 2 LSAW, PSL 1 DSAW, PSL 2 DSAW, Submerged Arc Welded
API 5L Grade B LSAW, DSAW, HSAW, SPIRAL WELDED, ERW, HFW PSL1, PSL2
API 5L X-42 LSAW, DSAW, HSAW, SPIRAL WELDED, ERW, HFW PSL1, PSL2 (Sour Service)
API 5L X-46 LSAW, DSAW, HSAW, SPIRAL WELDED, ERW, HFW PSL1, PSL2 (Sour Service)
API 5L X-52 LSAW, DSAW, HSAW, SPIRAL WELDED, ERW, HFW PSL1, PSL2 (Sour Service)
API 5L X-60 LSAW, DSAW, HSAW, SPIRAL WELDED, ERW, HFW PSL1, PSL2 (Sour Service)
API 5L X-65 LSAW, DSAW, HSAW, SPIRAL WELDED, ERW, HFW PSL1, PSL2 (Sour Service)
API 5L X-70 LSAW, DSAW, HSAW, SPIRAL WELDED, ERW, HFW PSL1, PSL2 (Sour Service)
API 5L X-80 LSAW, DSAW, HSAW, SPIRAL WELDED, ERW, HFW PSL1, PSL2 (Sour Service)
API 5L X-100 LSAW, DSAW, HSAW, SPIRAL WELDED, ERW, HFW PSL1, PSL2 (Sour Service)
L245 (Grade B), L290 (Grade X42), L360 (Grade X52), L415 (Grade X60)
L450 (Grade X65), L485 (Grade X70), L555 (Grade X80) PSL-1, PSL-2
ASME SA 671 / ASTM A 671 / ASME SA 672 / ASTM A 672 ELECTRIC-FUSION- WELDED
SA671 Grade CA55, CB60, CB65, CB70, CC60, CC65, CC70, CD70, CD80
SA672 Grade A45, SA672 Grade A50, SA672 Grade A55
SA672 Grade B55, SA672 Grade B60, SA672 Grade B65, SA672 Grade B70
SA672 Grade C55, SA672 Grade C60, SA672 Grade C65, SA672 Grade C70
SA672 Grade D70, SA672 Grade D80
SA672 Grade L65, SA672 Grade L70, SA672 Grade L75

Mechanical Properties (MPa) (PSL1):

Grade and Chemical Composition (%)

Mechanical Properties (MPa) (PSL2):

     TOBO GROUP sales head offce in Shanghai. 

     We are one of the Professional manufacturers Exporter  Pipeline products  in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area of 6,8,000square meters, existing 260 workers and 45 technicians. 

      We have five branch factories which can supply the best quality pipes, tubes, fittings flanges and related accessories. Now, it owns a number of advanced pipe production equipments, metal, forging, machining, cold forming, hot extrusion, such as heat treatment process, producing 60, 000 tons of pipe fittings. Company with a variety of detection devices, such as nondestructive testing, chemical analysis, metallographic examination, physical experiments. The technical is very strength, our main products contain fittingsforged socket welding fittings and threaded fittings, pipe weld and the materials of the products contain stainless steel ,duplex-stainless steel alloy steel.

       In addition, we are authorized by more than 120 top-class mills from South Korea,Japan and China like JFE,SUMITOMO,POSCO,BAOSTEEL, TISCO,LISCO,.TPCO,HENGYANG VALIN and so on .

Our main products as follows:

• Stainless steel pipe & tube

(seamless pipe / welded pipe / square pipe /  rectangular tube,duplex stainless / inconel tube)

• Carbon / alloy steel pipe & tube

(seamless pipe / ERW / SSAW / LSAW / UOE / hollow section pipe / Galvanized Pipe)

• Tubing and casting

(line pipe,water pipeline,gas pipeline,oil pipeline)

• Special steel tube

(copper tube/titanium tube/aluminium tube/nickel alloy )

• steel bar 

(round bar/angle steel /flat steel/channel steel/steel wire)

• Pipe Fittings

(eblows, equal / reducing tees, concentric/eccentric reducers, caps, crosses, bends, dish end/end cup, stub ends, unions, couplings / hex couplings, swage nipples , nipples, hex. plug, sockolet, weldolet, thredolet, etc)

• Flange

(DIN flange/ AISI flange/blind flange/welding flange/stainless flange/slip on flange)

• steel sheet / coil

(stainless steel/carbon steel/alloy steel/galvanized steel/aluminium )

• Valve

(ball valve/gate valve/butterfly valve/globe valve/swing check valve/ check valve) 

      In order to comply with the global modernization services development trends and eliminating the varieties distress of the global enterprise‘s purchase in the consumables.. We coordinate the pressure pipe manufacturer which with the scale of production,quality control and high cost performance (has passed ISO 9001 quality series attestation, ccs, DNV,PED/97/23/EC,AD2000-WO,special equipment manufacturing license,ASME-SA182.through a variety of effective assort mechanism to make up the shortage of supply and Post-processing of VAT enterprise, and to supply high quality pipe fittings, because of the superior quality and good service, we have established long term business cooperation with more than 60 countries and areas,which covers Europe, Africa, South America, North America, Middle East, Taiwan and South East Asia and so on.

      With many years effort and support from our valuable customers, these products have obtained a big market share in the world. 

      Our business principle is "Superior quality, Competitive price, Timely delivery and Considerate service " Standing to the principle of “Enterprises focus on the core business”, TOBO will actively promotes the globalization of business strategy approach, using advanced supply chain management technology to service for clients with higher quality and more competitiveness ‘ s products. At the same time, we sincerely reply your inquiry, honesty waiting for your visiting and wish to have cooperation with you at the any time. We welcome all the customers to contact us for more information. We assure you, with our technical knowledge and experience, our company will be one of your Stable, Continuate business parters in China.

 info@tobo-group.com