Low carbon steel Welded pipe

LSAW PIPE LEADER EXPORTER  Low carbon steel Welded pipe produced by Hebei Shengtian Group Reaguan Pipeline Co.,Ltd is good price. The weld pipe size is from 33.4mm to 813mm commonly.  LSAW the Max size is DN3500. Thickness is min 2mm and max 60mm .We a famous factory specialized in supplying low carbon steel pipes. Quality promised for one year. Join us together, you will gain more from us. Character of welded steel pipe is size big. 

Carbon steel ASME structural pipes Factory in China

　Structural pipe, this standard applies to general structure, mechanical structure with seamless steel tubes, fluid seamless steel pipe seamless steel pipe standard for general conveying fluid. Including the use for general structural and mechanical structure, used extensively for a variety of structural tube construction, machinery, transportation, aviation, oil exploration and other industries.

　　Standard: GB/T8162,ISO2937，ASTM A53，ASTM A106，JIS G 3441，BS EN 10210-1

　　Material: 10# 20# Q345 ASTM A106/A53

　　Outside diameter:60-630mm

　　thickness 1.5-40mm

　　Usage: For common structure
We are your reasonable Carbon steel ASME structural pipes Factory in China. Why choose us ?

1. Quality Good. We have API certificate. Quality Promised for 1 year.
2. Payment term TT or LC
3.Delivery time : within 30 days
4. 24 hours service.
5. Price is competitive.
6. Factory is powerfull.
7. Long history with full experience.

- See more at: http://www.strpipe.com/product/structuralpipe/91.html#sthash.Vqlt3C7N.dpuf

Stainless Steel Shot Application

Stainless Steel Shot Application

Type of Stainless Steel Shot :304 Austenite Type,430 Ferrite Type and 410 Martensite Type

Size of Stainless Steel Shot : 0.3mm  

Other sizes:   0.2mm (min) - 2.5mm(max)

Stainless Steel Shot Operative Standards:

We strictly abide by standard of Japan JIS to manufacture. And the company has passed ISO9001 and ISO14001.

carbon steel seamless steel pipes

Shengtian group supply you all sizes of steel pipes, high pressure boiler pipe,ASME B36.1M carbon steel seamless steel pipes are wildly used : Fluid pipe,Power Plant,Structure pipe,High and low pressure Boiler tube,Seamless steel tubes for petroleum cracking,Conduit pipe,Scaffolding pipe pharmaceutical and ship building etc. SMLS PIPE china manufacture supply you good quality products.

pipe seamless material A106 GRB

We are a black steel pipe factory/manufacture. our company mainly produce seamless steel pipes. The pipe seamless material A106 GRB is full stock. We can produce large diameter seamless steel pipe.The size diameter of seamless steel pipe can up to 24 inches. Our factory can produce Sch20,STD, sch40 and sch80 sch160 etc. seamless steel pipes and other sizes and thickness. We can according to ASTM A106，A53， API5L GB etc. to produce seamless pipes. 

A106 GRB steel pipe tolerance

A106 GRB steel pipe tolerance

Time:8/23/2016 4:23:27 AM

---

A106 GRB steel pipe tolerance 

Type of steel tube	Steel tube size		Deviation
	mm		Ordinary grade	Senior
Hot rolling (extrusion, expansion) tube	Outside diameterD	All	+1%（Minimum+0.50）	-
	Wall thicknessS	All	+15%（Minimum+0.45）	-
			-12.5%（Minimum-0.40）
Cold drawing (rolling) tube	Outside diameterD	6~10	0.2	0.15
		>10~30	0.4	0.2
		>30~50	0.45	0.3
		>50	1%	0.80%
	Wall thicknessS	≤1	0.15	0.12
		>1~3	15%	12.50%
			-10%	-10%
		>3	12.50%	10%
			-10%
Note: the outer diameter is not less than 351mm of the thermal expansion tube, the wall thickness allows the deviation of +18%

A106 GRB steel pipe tolerance

A106 GRB steel pipe tolerance

Time:8/23/2016 4:23:27 AM

---

A106 GRB steel pipe tolerance 

Type of steel tube	Steel tube size		Deviation
	mm		Ordinary grade	Senior
Hot rolling (extrusion, expansion) tube	Outside diameterD	All	+1%（Minimum+0.50）	-
	Wall thicknessS	All	+15%（Minimum+0.45）	-
			-12.5%（Minimum-0.40）
Cold drawing (rolling) tube	Outside diameterD	6~10	0.2	0.15
		>10~30	0.4	0.2
		>30~50	0.45	0.3
		>50	1%	0.80%
	Wall thicknessS	≤1	0.15	0.12
		>1~3	15%	12.50%
			-10%	-10%
		>3	12.50%	10%
			-10%
Note: the outer diameter is not less than 351mm of the thermal expansion tube, the wall thickness allows the deviation of +18%

Metal White G 25 Steel Grit

Metal White G 25 Steel Grit is an Steel Grit whose constituent parts are manufactured to international

 specifications including; SAE J827 (which describes chemical composition, hardness, microstructure and 

physical characteristic requirements for steel shot to be used for shot peening or blast-cleaning operations), 

SAE J444 (cast shot size specifications for cleaning) and ISO 11124/3 (specification for steel shot and grit).

black steel pipe factory

We are a black steel pipe factory/manufacture. our company mainly produce seamless steel pipes. We can produce large diameter seamless steel pipe.The size diameter of seamless steel pipe can up to 24 inches. Our factory can produce Sch20,STD, sch40 and sch80 sch160  seamless steel pipes etc. seamless steel pipes and other sizes and thickness. - See more at:

seamless steel pipes manufacture

seamless steel pipes manufacture  shengtian group supply you all sizes of steel pipes. ASME B36.1M carbon steel seamless steel pipes are wildly used : Fluid pipe,Power Plant,Structure pipe,High and low pressure Boiler tube,Seamless steel tubes for petroleum cracking,Conduit pipe,Scaffolding pipe pharmaceutical and ship building etc. SMLS PIPE china manufacture supply you good quality products.

ERW PIPE MANUFACTURE Welded steel pipes

ERW PIPE MANUFACTURE Welded steel pipes

Process:
ERW (Electric Resistance Welded)
HFI (High Frequency Induction)
EFW(ELECTRIC FUSION WELDED TUBE)
HFW(High-Frequency Welding)

Quality Standard:
ERW HFI , EFW,:
GB/T3091 Welded steel pipe for low pressure liquid delivery
GB/T9711 Petroleum and natural gas industries--Steel pipe for pipelines
IS: 3589 Steel tubes for water and sewage
IS : 1978-1982? Steel tubes for use in transportation of oil; gas & Petroleum products?
BS: 1387 Steel Tubes for use for Water, Gas, Air and Steam
ASTM A53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless
DIN 2458 WELDED STEEL PIPES AND TUBES
EN10217 Welded steel tubes for pressure purposes. Technical delivery conditions. Non-alloy steel tubes with specified room temperature properties

ASTM A106 grB

ASTM A106 grB

---

ASTM A106 grB

Standard	Steel grade	Chemical constituents (%)
		C	Si	Mn	P . S	Cu	Ni	Mo	Cr	V
ASTM A106	B	≤ 0.30	≥ 0.10	0.29-1.06	≤ 0.035	≤ 0.40	≤ 0.40	≤ 0.15	≤ 0.40	≤ 0.08
	C	≤ 0.35	≥ 0.10	0.29-1.06	≤ 0.035	≤ 0.40	≤ 0.40	≤ 0.15	≤ 0.40	≤ 0.08
Mechanical properties	Steel grade	Tensile strength (MPa)			Yield strength (MPa)		Elongation(%)
	B	≥ 415			≥ 240		≥ 30
	C	≥ 485			≥ 275		≥ 30

S330 cast steel shot

S330 cast steel shot Specifications

high quality cast steel shot

reaguan steel shot price

1.SAE Standard and ISO9001 Certificated,

2.Steel Shot Specification: S70-S780,

3.high quality with low price

 steel shots

1. Production specification: S930,S780, S660, S550, S460, S390,S330, S280, S230, S170, S110,S70,

2. Chemical Composition of the products: C 0.70-1.20% Mn0.60-1.20%, Si 0.40-1.20%, S≤0.05%, P ≤0.05%

3. Hardness: Normal: 40-50HRC Special: 52-56HRC, 56-60HRCDensity: 7.4g/cucm

4. Steel shot is used for industrial foundry, forging plant,heat treatment shop, steel construction plant, container manufacturer, shipbuilder, auto and locomotive manufacturer .

5. Microstructure: Tempered Marten site High strength, durableErvin life: Cast steel shot: 2000 cycles.

Supplier of seamless steel pipes in china

Supplier  of  seamless steel pipes in china. Our factory are professional in producing API5L PLS1/PLS2 line pipes  We can according to API5L,ASME or GB  to produce. Standard: GB/T 8163, ASME, API5L Material: ASTM A53/A106 GrB. API5L GrB. PlS1. 10#,20#,Q345 etc. Outside Diameter: 8-630mm Thickness: 1-40mm