• Jiangsu Hengdali Steel Industry Co., Ltd.
    Aiham Bader
    This time is very pleasant to work with you,we will continue to purchase from you.Looking forward to more cooperation.
  • Jiangsu Hengdali Steel Industry Co., Ltd.
    Carl Weiland
    Your product quality is very good,the service is timly and professional.We feel very comfortable to purchasing from you.
Contact Person : Iris Zhang
Phone Number : +8618914270939
WhatsApp : +8618914270939

Api 5l Line 1/2" Seamless Carbon Steel Pipe Sch 40

Place of Origin China
Brand Name Bao Steel/ TISCO/JISCO/HDL
Certification SGS,BV
Model Number Carbon Steel Pipe/ Tube
Minimum Order Quantity 2 Tons
Price Negotiable
Packaging Details Standard seaworthy export packing or as customer demands
Delivery Time 15 days after deposit
Payment Terms L/C, T/T, Western Union
Supply Ability 5000 Ton/Tons per Month

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Whatsapp:0086 18588475571

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Product Details
Material Carbon Steel Dia. 1/2” – 60”
Thickness SCH 20, SCH 40, SCH STD, SCH 80 To SCH 160 Length 5-12m Or As Required
Ends Plain, Beveled Standard API 5L Grade B
Surface FBE, 3PE/3LPE, Black Painting, Varnished Application Use Material For The Industries Where Refers Pipeline Construction Or Oil And Gas, Liquid Transmissions.
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seamless carbon steel pipe sch 40


1/2" seamless carbon steel pipe sch 40


api 5l sch 40 carbon steel pipe

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Product Description

API 5L is for use in conveying gas, water, and oil in the natural gas and oil industries, and covers seamless and welded steel line pipe.

API 5L specifies the manufacture of two product levels (PSL1 and PSL2) of seamless and welded steel pipe for the use of a pipeline in the transportation of petroleum and natural gas.

API 5L Grade B pipe is a common grade pipe for oil and gas pipeline transmissions. It also called L245 Pipe refer ISO 3183, named by minimum yield strength 245 Mpa (355,000 Psi). Equivalent material ASTM A106 B or ASTM A53 B, which have similar value on chemical composition, mechanical properties, and applications.






Product Name API 5L Line Pipe
Dia. 1/2” – 60”
Length 3m -12m or as required
Thickness SCH 20, SCH 40, SCH STD, SCH 80 to SCH 160
Technique Cold Drawn / Hot rolled
Surface Treatment 3PE/Fusion bond Expoxy Coating / Black Oil Coating as per customer's requirement
Thickness Tolerance ±0.01mm~ ±0.25mm
Material Carbon steel
Application Oil and gas, power generation, heat transfer etc.
MOQ 1 ton , We can accept sample order.
Shipment Time Within 15-20 workdays after receiving deposit or workable L/C
Export Packing Waterproof paper, and steel strip packed.
Standard Export Seaworthy Package.Suit for all kinds of transport,or as required

250,000 tons/year






PSL1, PSL2 and Sour Service Type

PSL1 is generally use which equivalent to ASTM A106 B and A53 B.

PSL2 is a higher specificaiton level pipe, has more strict value on chemical and mechanical strenth. More over PSL2 requires more test methods like None Distructive Test, CVN Impact Test, DWT etc.
API 5L B PSL2 expressed with API 5L BN/Q/R/M

Sour Services: For sour pipelines like H2S environment, pipe material have typical resrictions on chemicals element of Carbon, P and S. Referring standard NACE MR0175.

API 5L B Pipe for Sour Service expressed in API 5L BNS/QS/MS




Chemical Composition:

API 5L Grades API 5L Chemical Composition
C Si Mn P S V Nb Ti
API 5L X42 0.16 0.45 1.65 0.02 0.01 0.07 0.05 0.04
API 5L X52 0.16 0.45 1.65 0.02 0.01 0.07 0.05 0.04
API 5L X60 0.16 0.45 1.65 0.02 0.01 0.08 0.05 0.04
API 5L X65 0.16 0.45 1.65 0.02 0.01 0.09 0.05 0.06
API 5L X70 0.17 0.45 1.75 0.02 0.01 0.1 0.05 0.06






Physical properties :

API 5L Grades Grade Yield Strength Tensile Strength Yield to Tensile Elongation
min. (KSI) min. (KSI) Ratio (max) %
API 5L X42 42 60 0.93 23
API 5L X52 52 66 0.93 21
API 5L X60 60 75 0.93 23
API 5L X65 65 77 0.93 18
API 5L X70 70 82 0.93 17











Api 5l Line 1/2" Seamless Carbon Steel Pipe Sch 40 0

Api 5l Line 1/2" Seamless Carbon Steel Pipe Sch 40 1









Q1. What are your company's main products ?

A1: Our main products are stainless steel plate/sheet, coil, round/square pipe, bar, channel, etc.


Q2. How do you control quality ?

A2: Mill Test Certification is supplied with shipment, Third Party Inspection is available. and we also get ISO,SGS,Alibaba Verified.


Q3. What are the advantages of your company ?

A35: We have many professionals, technical personnel, more competitive prices and best after-dales service than other stainless steel companies.


Q4: What is the terms of packing?

A3: generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers requirement.


Q5:What is your delivery time?

A4: For stocks, we could transport the goods to loading port within 7 days after we received your deposit

For production period, it usually takes about 15 days-30 days after receiving the deposit.


Q6. Can you provide sample ?

A7: We can provide the samll samples in stock for free, as long as you contact us.

Customized samples will take about 5-7days.


Q7. How many coutries you already exported ?

A6: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Turkey, Jordan,India, etc.