20Cr 40Cr 20CrMo Carbon Steel Seamless Pipe

Size : OD: 13.72 - 4064mm / WT: 1.65 - 40mm, or as requirement.

Length: 0.5mtr - 20mtr, or as requirement.

Standard: ASTM A106, Grade A/B/C.

Ends: Square Ends / Plain Ends (straight cut, saw cut, torch cut), Beveled / Threaded Ends.

Certification: ISO SGS BV.

Stock: 10000 Ton/Month.

Delivery: Within 10 days after deposit.

Payment: TT, LC, D/P.

Packing: Bundle or bulk , seaworthy packing or for the client's requirement.

Usage: For conveying gas, water and oil either in the oil or natural gas industries.

Contact us: +86 13093037157.

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PRODUCT DESCRIPTION

Seamless Steel Pipe is made from a solid round steel ‘billet’ which is heated and pushed or pulled over a form until the steel is shaped into a hollow tube. The seamless pipe is then finished to dimensional and wall thickness specifications in sizes from 1/8 inch to 32 inch OD. Carbon Steel Seamless Pipes / Tubes Carbon steel is an alloy consisting of iron and carbon. The percentage of carbon in the steel affects the hardness, strength of elasticity and ductility of carbon steel. Seamless carbon steel pipe or solid steel ingot is made of the capillary tube through the hole, then through the hot-rolled, cold rolled or cold call is made. Seamless carbon steel pipe in China's steel industry has an important position.

Dimension	6mm - 1080mm
Thickness	1mm - 135mm
Length	1. Single Random Length and double Random Length 2. SRL:3M-5.8M DRL:10-11.8M or As clients requested length 3. fixed length(5.8m, 6m, 12m)
Standard	ISO 9001:2008,SGS, BV, CCIC etc
Steel grade	A106/53/179/214/192/210 A/B/CST37.2/35.4/35.8/52/52.3/52.4/42/4510# 20# 45# P2, P12, P11, P22, P5, P9, P91T2, T11,T5,T9,T22, 4140, 12CrMo, 15CrMo, 12Cr2Mo, 1Cr5Mo, 2CrMo4, 1Cr9Mo, 10CrMo910, etc
End of tubes	Beveled, plain, thread, plastic caps
Inspection	Ultrasonic examination, eddy inspection, hydrosttic testing etc
Delivery time	10 or according to the real quantity of the tubes
Package	Loose package; Packaged in bundles(2Ton Max); bundled pipes with two slings at the both end for easy loading and discharging; wooden cases; waterproof woven bag Or according to your requirements
Advantages	1.Reasonable price with excellent quality 2.Abundant stock and prompt delivery 3.Rich supply and export experience, sincere service 4.Reliable forwarder, 2-hour away from port

THE WALL THICKNESS OF SEAMLESS PIPE

MM	INCH	ASME	DIN	DIN	ASME	JIS	ASME	ASME	ASME	ASME
A	B	O.D.	O.D.	Thickness	SCH20	SGP	STD	SCH40	XS	SCH80
6	1/8"	10.3				2.0	1.73	1.73	2.41	2.41
8	1/4"	13.5				2.3	2.24	2.24	3.02	3.02
10	3/8"	17.1	17.2	1.8		2.3	2.31	2.31	3.2	3.2
15	1/2"	21.3	21.3	2	2.5	2.8	2.77	2.77	3.37	3.73
20	3/4"	26.7	26.9	2.3	2.5	2.8	2.87	2.87	3.91	3.91
25	1"	33.4	33.7	2.6	3.0	3.2	3.38	3.38	4.55	4.55
32	1.1/4"	42.2	42.4	2.6	3.0	3.5	3.56	3.56	4.85	4.85
40	1.1/2"	48.3	48.3	2.6	3.0	3.5	3.68	3.68	5.08	5.08
50	2"	60.3	60.3	2.9	3.2	3.8	3.91	3.91	5.54	5.54
65	2.1/2”	73	76.1	2.9	4.5	4.2	5.16	5.16	7.01	7.01
80	3"	88.9	88.9	3.2	4.5	4.2	5.49	5.49	7.62	7.62
90	3.1/2”	101.6	101.6	-	4.5	4.2	5.74	5.74	8.08	8.08
100	4"	114.3	114.3	3.6	4.9	4.5	5.02	5.02	8.56	8.56
125	5"	141.3	139.7	4	5.1	4.5	5.55	5.55	9.53	9.53
150	6"	168.3	163.3	4.5	5.5	5.0	7.11	7.11	10.97	10.97
200	8"	219.1	219.1	6.3	6.35	5.8	3.18	8.18	12.7	12.7
250	10"	273	273	6.3	6.35	5.6	3.27	9.27	12.7	15.09
300	12"	323.8	323.3	7.1	6.35	5.9	3.53	10.31	12.7	17.48
350	14"	355.6	355.6	8	7.92	7.9	3.53	11.13	12.7	19.05

TOLERANCE OF OUTER DIAMETER AND WALL THICKNESS

Standard	Tolerance of outer diameter (mm)		Wall thickness (mm)
	DD(mm)	Tolerance of OD	OD ≤ 130mm	OD > 130mm
ARM A53	< 48.3	+ 0.4mm - 0.79mm	All	± 12.5%
	> 60.3	+ 1%
ASTM A106	< 48.3	+ 0.4mm - 0.79mm	All	± 12.5%
	483 ～114.3	+ 0.79mm
	> 114.3	+ 1.59 ・ 0.79mm

TEST METHOD

Our products are of high quality and are thoroughly inspected before shipping.

PRODUCT ADVANTAGES

1.We are factory, our carbon pipe price is lower than 99% of other suppliers.

2.Large storage capacity, fast delivery.

3.Complete specifications, we basically have the goods you need in stock.

4.Strictly control product quality to ensure that customers receive high-quality products.

5.Support product customization.

6.More than 15 years of foreign trade experience, customers in more than 50 countries.

7.Support any third-party inspection before shipment.

OUR FACTORY

SHAANXI JINYOU METAL TECHNOLOGY CO., LTD is a a manufacturer of stainless steel and carbon steel product. We have well-equipped testing facilities and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in mechanical manufacturing , metallurgical minerals , building materials, shipping, aircraft, automobile and other industries. Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. We have an absolute advantage in the stainless steel and carbon steel industry.

We have imported equipment, professional masters, 48 production lines with high production efficiency and complete specifications. We have more than 10,000 tons of inventory per month, and the delivery speed is very fast. For products in stock, it can be shipped within 5 days. We support product customization, and the delivery time of customized products will not exceed a month. Customer satisfaction is the basis of our service. If you need our products, please contact our professional sales as soon as possible. We give you the most professional and reasonable quotation.

OUR HONORS AND CERTIFICATES

Our products go through strict quality inspection and can pass any third party test