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API Spec 5L Steel Pipe

API Spec 5L is an international standard that specifies the manufacturing requirements for two product specification grades (PSL 1 and PSL 2) of seamless and welded steel pipes used in pipeline transportation systems in the oil and gas industry.

Classification :

Carbon Steel Pipe

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lisa@zglysteel.com

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API Spec 5L Steel Pipe Description

Product Parameters

Product Name	API Spec 5L Steel Pipe
Standard	EN/DIN/JIS/ASTM/BS/ASME/AISI etc.
Outer Diameter	Seamless: 1/4"-36"	Welding: 21.3mm-3620mm
	Round Tube: 1/2"-10"	Square Tube/Rectangular Tube: 15x15mm-400x600mm
Wall Thickness	Seamless: 1.25mm-50mm	Welding: 1.65mm-65mm
Length	3-12 meters, Support customization
Surface Process	Bright, Polished, Black
Other Services	Machining(cnc), Centerless Grinding(cg), Heat Treatment, Annealing, Pickling, Polishing, Rolling, Forging, Cutting, Bending, Small Machining, etc.

Scope of Application

API Spec 5L specifies the manufacture of two product levels (PSL1 and PSL2). PSL refers to the product specification level established for the API 5L standard. Piping specification classes are classified into PSL1 and PSL2. For pipeline standards, PSL1 and PSL2 pipelines have different levels of quality requirements. API Spec 5L pipeline steel plate is used to manufacture pipeline steel pipes that extract oil, steam, and water on the ground in the oil and gas industry

Factory Appearance

Lingyue Metal Technology Co., Ltd.

lingyue's annual sales more than 10 million tons, and provides a variety of product customized processing services. Our company always sticks to the following business principles: High Quality Products to win the market; Competitive Price to attract customers; Excellent Service to gain reputation.

We have advanced processing equipments, the experienced team, strictly controls every detail of the product, equipment to strictly control the product quality. Strictly follow customer customization requirements for product production to meet customer customization requirements.

Packing and delivery

We can provide,wooden pallet packaging,Wooden packing,Steel strapping packaging,
Plastic packaging and other packaging methods.
We are willing to package and ship products according to the weight, specifications, materials, economic costs and customer requirements.
We can provide container or bulk transportation, road, rail or inland waterway and other land transportation methods for export. Of course, if there are special requirements, we can also use air transportation.

Customer visit

The management has been engaged in steel industry for more than 20 years, full of experience for managing team and strong business relations with our valuable customers and factories.

Application areas

Seamless steel pipes are widely used in many fields, mainly including the following aspects:

‌Construction, processing and machinery manufacturing, energy and chemical industry, transportation
‌Seamless steel pipes are also used in electrical applications, such as pipelines for gas transmission, fluid pipelines for hydropower generation, etc. In addition, seamless steel pipes are also used in fertilizer equipment, hydraulic and pneumatic cylinders, diamond core drilling and other fields to meet the special needs of different industries. The application characteristics of seamless steel pipes include high pressure resistance, corrosion resistance, long-distance transportation, etc. In the field of oil and gas, seamless steel pipes can withstand high pressure and extreme temperatures, and are suitable for deep-sea drilling and polar environments. In the power industry, its high temperature resistance and creep resistance make it an ideal material for key equipment. In the aerospace and military fields, seamless steel pipes are widely used due to their high strength and lightweight characteristics.

FAQ

How to control and guarantee your shipment quality?

A:（1）All our factories are ISO 9001 certified facility; （2）World famous origin mills as TISCO, Bao steel; （3）Ex factory inspection by our own laboratory; （4）SGS/BV Third party inspection before delivery.

How long is your delivery time?

A:Our daily inventory is more than 8000 tons, so far common products size,just need 5 days from stocks; if the special size from new production, delivery 7-15 days.

How about the samples? Is it free to extra fees?

A：Samples are free, you need to pay for shipping.

What is your payment terms?

A:Commonly two payment term for new customers （1）30%T/T as deposit,70% balance against B/L copy. （2）100% Irrevocable L/C at sight. If you need other terms, please feel free to contact us too, we will try our best.

Will you can accept the customized and OEM products?

A:Yes,we can do the production based on your drawings and with your logo,also because we have very strong design and development team,so the feedback is very good for customized product.