YOUFA Brand ERW Welded Oil and Gas Delivery Steel Pipe

Item specifics

Size: 21.3mm to 610mm

Wall thickness: 1.3mm - 20mm

Length: 6m in stock (or customized)

Material: Q195, Q235, Q355

Surface: black (can be oiled or painted)

Package: in bundles

Standard: ASTM A53, API 5L

Application: Oil and gas delivery

MOQ: One container about 26 tons

Review

Description

Product Introduction

Welded Carbon

Steel Pipe

7
Factories
78
Production Lines
6.7M
Output (Tons/Year)
43200
Export (Tons/Year)

Oil and gas delivery steel pipe is designed and manufactured for the purpose of transporting oil, gas, and other fluids in the petroleum industry. These steel pipes are essential components of oil and gas pipelines, which are used to transport crude oil, natural gas, and other hydrocarbons from the production fields to refineries, processing plants, and distribution centers. The pipes are typically laid underground or underwater and span long distances, connecting various points in the oil and gas supply chain.

Oil and gas delivery steel pipes need to meet stringent requirements to ensure the safe and efficient transportation of fluids. They are generally made from carbon steel materials to provide high strength and durability. The pipes must be able to withstand high pressure and temperature, resist corrosion and abrasion, and maintain the integrity of the transported fluids.

Application Field

Youfa Brand Oil and Gas Delivery Steel Pipes have several notable features:

1. High strength and durability: These steel pipes are manufactured with high-quality steel, ensuring their strength and ability to withstand high-pressure environments encountered in oil and gas delivery applications.

2. Precise dimensions: The pipes are produced with precise dimensions, ensuring accurate fit and compatibility with other pipeline components, leading to efficient and reliable installation.

3. Quality coating: YOUFA may provide optional coatings, such as pre-galvanized or hot-dipped galvanized coatings, to enhance the pipes' corrosion resistance, extending their lifespan and maintaining the integrity of the oil and gas delivery system.

4. Compliance with standards: YOUFA's ERW welded oil and gas delivery steel pipes are manufactured according to industry standards such as API (American Petroleum Institute) 5L, ensuring the pipes meet the required specifications and performance criteria.

5. Versatility: These pipes are built to withstand various weather conditions and are suitable for both onshore and offshore applications, making them versatile for use in different oil and gas delivery projects.

Carbon Steel Pipe Parameters

Commodity	Oil and Gas Delivery Welded Carbon Steel Pipe
Type	ERW	SAW
Size	21.3 -- 600 mm	219 -- 2020 mm
Wall thickness	1.3-20mm	6-28mm
Length	5.8m/6m/12m or based on customers request
Standard	ASTM A53 / API 5L (the chinese material Q235 and Q355)
Surface	Painted or Galvanized or 3PE FBE to prevent the rust
End finish	OD below 2 inch Plain ends, larger OD Bevelled ends
Usage	Oil and Gas Delivery Pipeline
Packing	OD 219mm and below In hexagonal seaworthy bundles packed by steel strips, with two nylon slings for each bundles, or according to customer ; above OD 219mm piece by piece
Shipment	by bulk or load into 20ft / 40ft containers
Delivery time	Within 35 days after received advanced payment
Payment Terms	T/T or L/C at sight

High Quality Guaranteed

1) During and after production, 4 QC staffs with more than 5 years experience inspect products in random.

2) National accredited laboratory with CNAS certificates
3) Acceptable inspection from third party appointed/paid by buyer, such as SGS, BV.
4) Approved by Malaysia, Indonesia, Singapore, Philippines, Australia, Peru and UK.

The Product Model Parameters We Provide

ASTM A53 and API 5L are both internationally recognized standards for steel pipe used in the transportation of oil, gas, and other fluids.
DN	INCH	OD (mm)	SCH10	SCH20	SCH30	STD SCH40
15	1/2"	21.3				2.77
20	3/4"	26.7				2.87
25	1"	33.4				3.38
32	1 1/4"	42.2				3.56
40	1 1/2"	48.3				3.68
50	2"	60.3				3.91
65	2 1/2"	73				5.16
80	3"	88.9				5.49
90	3 1/2"	101.6				5.74
100	4"	114.3				6.02
125	5"	141.3				6.55
150	6"	168.3				7.11
200	8"	219.1		6.35	7.04	8.18
250	10"	273		6.35	7.8	9.27
300	12"	323.8		6.35	8.38	10.31
350	14"	355.6	6.35	7.92	9.53	11.13
400	16"	406.4	6.35	7.92	9.53	12.7
450	18"	457	6.35	7.92	11.13	14.27
500	20"	508	6.35	9.53	12.7	15.09
600	24"	610	6.35	9.53	14.27	17.48

If the above model is not suitable for your workpiece, please tell us your need and then we can send you the most satisfying drawing.: contact us

Certificate

API 5L HFW Welded Steel Pipe

API 5L SSAW Steel Pipe

API 5CT Casing Tube

FAQ

What is astm a53 ?

ASTM A53 refers to a standard specification for seamless and welded black and hot-dipped galvanized steel pipe. It covers various grades and types of steel pipe, including A, B, and C. This specification is commonly used for transporting gas, water, and oil in various industries.

what is api 5L ?

API 5L, on the other hand, is a specification developed by the American Petroleum Institute (API) for seamless and welded steel pipes used in the transportation of natural gas, oil, and other fluids. It covers both carbon steel and alloy steel pipe in various grades (e.g., A, B, X42, X52, X65, etc.) and provides guidelines for chemical composition, mechanical properties, manufacturing processes, and testing requirements.

What is q235 And Steel Grade B ?

Q235 is a Chinese standard specification for carbon structural steel. It is equivalent to the ASTM A36 and the SS400 steel grades in the United States and Japan, respectively. The term "Q" stands for the yield strength, while the number 235 refers to the minimum yield strength in megapascals (MPa). Q235 steel has good mechanical properties and is widely used in construction and structural applications.

On the other hand, "Steel Grade B" typically refers to a specific grade of steel according to specifications set by an organization such as ASTM (American Society for Testing and Materials). However, without further context or specification, it is difficult to provide an exact definition for "Steel Grade B." There can be multiple steel grades designated as "Grade B" depending on the standard or specification being referenced.

Carbon Steel Pipe Product Catalogue download