Specifications
Place of Origin :
China
Brand Name :
Oilfield
Certification :
API 5CT
Model Number :
1“9~20”
Secondary Or Not :
Non-secondary
Application :
Oil Pipe
Technique :
Hot Rolled
Special Pipe :
API Pipe
Alloy Or Not :
Is Alloy
MOQ :
1
Price :
1~300 dollar
Packaging Details :
Pallet packing
Delivery Time :
30days
Payment Terms :
T/T & D/P & L/C
Supply Ability :
2800000 pcs
Surface Treatment :
copper or phosphate
Description

Product Description
casing and tube coupling Information
Material :
Size :All kinds of sizes are available
Surface Treatment :
OEM :Our Engineering Team and Drawing Dept. Could design and make according your special requirements .
Export :90% products have been exported to American and European markets for many yeas.
Quality :Our products are adopted by top famous companies and quality is reliable .
Certification :ISO9001:2000

1.Perfect surface finish, smoothness without burs and impurities.
2.High precision according to standard
3.Competitive price and reliable quality

API Casing Coupling

NPS: 1. Tubing: 1.9”, 2-3/8”, 2-7/8”, 3-1/2”, 4”, 4-1/2”
2. Casing: 4-1/2”, 5”, 5-1/2” ------ 16”, 18-5/8”, 20”
OD:
(mm)
1. NU Tubing: 55.88-132.08 2. EU Tubing: 63.5-141.3
2. Casing: 127-533.4
Grade: J55, K55, M65, N80-1, N80-Q, L80-1, L80-9Cr, L80-13Cr, C90, C95, T95, P110, Q125
Standard: API 5CT or Agreement
Type: Threaded

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4-1/2 API CASING COUPLINGS

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Place of Origin :
China
Brand Name :
Oilfield
Certification :
API 5CT
Model Number :
1“9~20”
Secondary Or Not :
Non-secondary
Application :
Oil Pipe
Contact Supplier
4-1/2  API CASING COUPLINGS
4-1/2  API CASING COUPLINGS
4-1/2  API CASING COUPLINGS

Changzhou Oilfield Petroleum Equipment Co., Ltd.

Active Member
9 Years
jiangsu, changzhou
Since 2014
Business Type :
Manufacturer, Importer, Exporter, Trading Company
Total Annual :
$1,000,000-$5,000,000
Employee Number :
50~100
Certification Level :
Active Member
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