API 5CT OCTG Petroleum Oilfield Seamless Casing Pipe Casing Tubing

• Customization: Available
• After-sales Service: on Line Support
• Warranty: 1 Year
• Model NO.: API 5CT
• Manufacturing Process: Forging
• Surface Treatment: Spray-Paint
• Operation Pressure: Vacuum
• Material: Cast Steel
• Working Pressure: 2000~20000psi
• Tolerance: 3%
• Transport Package: Wooden Case
• Specification: Standard
• Trademark: Wise Channel
• Origin: Jiangsu China
• HS Code: 8431431000
• Production Capacity: 10000units Per Year
• Package Size: 1100.00cm * 40.00cm * 40.00cm
• Package Gross Weight: 230.000kg

Product Description

                   

Casing pipes, also known as encasement pipes, are hollow steel tubes commonly driven into the earth using hydraulic or pneumatic jacks. They serve as protective barriers for utility lines over short distances. Following installation, the displaced soil is cleared, allowing for the insertion of the product pipe inside the casing. Typically, casing pipes are not the product pipes themselves; rather, they create a bore for the product pipe. Installation often involves assembling sections of casing pipe, which may be welded or threaded together prior to insertion. Casing pipes come in various diameters, ranging from 4 to 55 inches, although larger diameters, such as 150 inches, have been successfully installed.

 

Application

Oil casing pipes serve a crucial role in oil and gas drilling operations, facilitating both the drilling process and the transportation of oil and gas. They comprise oil drill pipes, oil casing pipes, and oil pumping pipes.
Primarily, oil casing pipes are employed to link drill collars and drill bits, transmitting drilling power effectively. They provide vital support to the well wall during drilling and post-completion phases, ensuring smooth progress and the proper functioning of the oil well.
Additionally, oil pumping pipes play a pivotal role in transferring oil and gas from the well bottom to the surface, facilitating efficient extraction operations.

Product Name	Gas and Oil Pipeline    API 5L  Pipeline
Variety	welded pipe
Standard	API 5L, API 5CT, ASTM A106/A53, ASTM A519, JIS G 3441, JIS G3444, JIS G3445 DIN 2391, EN10305, EN10210, ASME SA106, SA192, SA210,SA213, SA335, DIN17175, ASTM A179
Grade	16Mn
Length	5.8m~12m
Wall thickness	219.1mm~3020mm
Shape	Round
Technology	Hot Rolled
Section Shape	Round
Technique	SSAW/LSAW/ERW Welded
Packing	Bundle, or with all kinds of colors PVC or as your requirements
Pipe Ends	Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.
MOQ	5Tons, more quantity price will be lower
Surface Treatment	1. Galvanized
	2. PVC, Black and color painting
	3. Transparent oil,anti-rust oil
	4. According to clients requirement
Product Application	1. Fence, greenhouse, door pipe,greenhouse
	2. Low pressure liquid, water, gas, oil, line pipe
	3. For both indoor and outdoor the building construction
	4. Widely used in scaffolding construction which is much cheaper and convenient
Origin	China
Certificates	API 5L ISO9001-2008,SGS.BV
Delivery Time	Usually within 7-15 days after receipt of payment

STANDARD

GRADE

CHEMICAL COMPONENT(%)

C

Si

Mn

P

S

Cr

Ni

Cu

Mo

V

Als

API SPEC 5CT

J55K55 (37Mn5)

0.34~0.39

0.20~0.35

1.25~1.50

≤0.020

≤0.015

≤0.15

≤0.20

≤0.20

/

/

≤0.020

N80 (36 Mn2V)

0.34~0.38

0.20~0.35

1.45~1.70

≤0.020

≤0.015

≤0.15

/

/

/

0.11~0.16

≤0.020

L80(13Cr)

0.15~0.22

≤1.00

0.25~1.00

≤0.020

≤0.010

12.0~14.0

≤0.20

≤0.20

/

/

≤0.020

P110 (30CrMo)

0.26~0.35

0.17~0.37

0.40~0.70

≤0.020

≤0.010

0.80~1.10

≤0.20

≤0.20

0.15~0.25

≤0.08

≤0.020

LENGTH
ITEM	RANGE1	RANGE2	RANGE3
OIL PIPE	6.10-7.32m	8.53-9.75m	-
CASING PIPE	4.88-7.62m	7.62-10.36m	10.36-14.63m

 

 

                    

 

Q:How can I place order? 
A: You can contact us by email or social media like WhatsApp on the order detail or place order on line. 

Q:How about the payment?
A: For new clients, advance payment(30%-100% of total amount) is required, the balance need to be paid before the delivery after your inspection.

Q:How can I pay you?
A: By T/T (Telegraphic Transfer) or L/C (Letter of Credit). After you receive the PI, you can make the payment through your bank as per the terms mentioned in PI.

Q: What's the order procedure? 
A: First we discuss order details, production details by email ,TM or other social media; then we issue you an PI for your confirmation. You will be requested to make full payment or deposit before we go into production.After we get the deposit, we start to process the order. Depending on the products you order, we usually a couple of days or even moths to complete production if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we shall arrange the shipment for you. 

Q: How do you deal with  defective products received by the clients? 
A:  If there are some defective items, we usually credit to our customer or replace them in next shipment.