Hot Expanding Seamless Pipe,China Hot Expanding Steel Tube Mmanufacturer Supplier

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Application Water Steel Pipeline Natural Gas Pipeline Petroleum Pipeline

Service

Certified to API 5L, 5CT product certification and European Union boiler pressure container PED certification, it makes use of the advantage of self- management import and export trade to actively expand foreign exchange and establish immediate and indirect trade relationships with India, Myanmar, Indonesia, Malaysia, the Middle East, Canada, Spain, Chile and Peru, etc.

Lantoky Steel Pipe
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Hot Expanding Seamless Pipe

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Introduction:
The hot expanding seamless pipe (hot expanding steel tube) is made from the production process of hot-expanding. It is widely applied in conveying fluid, such as petroleum, natural gas, coal gas, water and some solid materials, also ship-building, chemical fertilizer equipment etc.
The pipe is with the advantage of:
1. These pipes are with low density but strong contractility.
2. The diameter of the pipe is expanded by helical rolling or drawing. This precision rolling can thicken the pipe in a short time which can produce non-standard or special models of seamless pipes as required.

Further information of hot expanding steel tube:
1. Executive standards of hot expanding seamless pipe: GB/T 8162/8163, ASME B36.10, ASTM A106/A53
2. Specification range
OD: 8"-36"
WT: SCH10-SCHXXS
3. Materials for hot expanding steel tube: 10#, 20#, 45#, 16Mn, GrB, Q345B, X42-56, ST44, ST52 etc.
4. Testing for the hot expanding seamless pipe: eddy current or hydrostatic or ultrasonic or intergranular corrosion etc.
5. Packing: Bundles, seaworthy packing, as required.

Technical Data
Quotation

Technical Parameters of Hot Expanding Seamless Steel Pipe

Nominal size		Outside Diameter		Nominal Wall Thickness (mm)
DN	NPS	OD(MM)		SCH 10	SCH 20	SCH 30	STD	SCH 40	SCH 60	XS	SCH 80	SCH 100		SCH 120	SCH 140	SCH 160	XXS
200 250 300	8 10 12	219.1 273.1 323.9		3.76 4.19 4.57	6.35 6.35 6.35	7.04 7.80 8.38	8.18 9.27 9.53	8.18 9.27 10.31	10.31 12.70 14.27	12.70 12.70 12.70	12.70 15.09 17.48	15.09 18.26 21.44		18.26 21.44 25.40	20.62 25.40 28.58	23.01 28.58 33.32	22.23 25.40 25.40
350 400 450	14 16 18	355.6 406.4 457.2		6.35 6.35 6.35	7.92 7.92 7.92	9.53 9.53 11.13	9.53 9.53 9.53	11.13 12.70 14.27	15.09 16.66 19.05	12.70 12.70 12.70	19.05 21.44 23.83	23.83 26.19 29.36		27.79 30.96 34.93	31.75 36.53 39.67	35.71 40.49 45.24	--- ---
500 550 600	20 22 24	508 559 610		6.35 6.35 6.35	9.53 9.53 9.53	12.70 12.70 14.27	9.53 9.53 9.53	15.09 --- 17.48	20.62 22.23 24.61	12.70 12.70 12.70	26.19 28.58 30.96	32.54 34.93 38.89		38.10 41.28 46.02	44.45 47.63 52.37	50.01 53.98 59.54	--- ---
500 550 600	20 22 24	508 559 610		6.35 6.35 6.35	9.53 9.53 9.53	12.70 12.70 14.27	9.53 9.53 9.53	15.09 --- 17.48	20.62 22.23 24.61	12.70 12.70 12.70	26.19 28.58 30.96	32.54 34.93 38.89		38.10 41.28 46.02	44.45 47.63 52.37	50.01 53.98 59.54	--- ---
660 700 750	26 28 30	660 711 762		7.92 7.92 7.92	12.70 12.70 12.70	--- 15.88 15.88	9.53 9.53 9.53	--- ---	--- ---	12.70 12.70 12.70	--- ---	--- ---		--- ---	--- ---	--- ---	--- ---
800 850 900	32 34 36		813 864 914	7.92 7.92 7.92	12.70 12.70 12.70	15.88 15.88 15.88	9.53 9.53 9.53	17.48 17.48 19.05	--- ---	12.70 12.70 12.70	--- ---	--- ---	--- ---		--- ---	--- ---	--- ---

Notice: Special sizes of hot expanding steel tube which customer required can be provided.

Lantoky Steel Pipe, is the leading manufacturing and supplier of hot expanding seamless pipe. More available products include fluid transportation pipe, structural steel pipe, seamless line pipe, etc. to name a few. Our hot expanding seamless pipe is manufactured in accordance with the standard of ISO9001:2000 quality management system. These hot expanding seamless pipe are highly recognized by customers from India, Iran, Kuwait, the United States, Canada, Switzerland, Syria, UAE, Italy, Brazil, Korea, and other countries.