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Home ProductsOCTG Accessories

OCTG Casing Couplings with BTC,STC,LTC

Good quality OCTG Accessories for sales
Good quality OCTG Accessories for sales
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OCTG Casing Couplings with BTC,STC,LTC

China OCTG Casing Couplings with BTC,STC,LTC supplier

Large Image :  OCTG Casing Couplings with BTC,STC,LTC

Product Details:

Place of Origin: China
Brand Name: BRCO
Certification: API 5CT,

Payment & Shipping Terms:

Minimum Order Quantity: 100pcs
Packaging Details: in bundles or in bulk
Delivery Time: 15-25days
Payment Terms: TT/LC
Supply Ability: 5000MT/MONTH
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Detailed Product Description
Secondary Or Not: Non-secondary Application: Oil Pipe
Technique: Hot Rolled Surface Treatment: Anti-rust Coating
Special Pipe: API Pipe Alloy Or Not: Is Alloy

API Casing Coupling:

 

Couplings are always applicated in casing pipes and oil tubings as a kind of connection. 
There are different steel grade for couplings, which are identified by various colors as following: 
J55-Green
P110-White
C75-Blue 
C90-Brown 
N80-Red

Specification

 

Size (Pipe OD) (in)

4-1/2, 5, 5-1/2, 6-5/8, 7, 7-5/8, 8-5/8, 9-5/8, 10-3/4, 11-3/4, 13-3/8, 16, 18-5/8, 20

Threading

Short Round-Thread Casing (STC)

Long Round-Thread Casing (LC)

Buttress Thread Casing (BC)

Grade

H-40, J-55, K-55, C-75, L-80, N-80, C-95, AS-95, P-110, L80-13CR

 

Contact Details
Hebei Borun Steel Trade CO.,LTD

Contact Person: Ms. Melody C.

Tel: 86-317-5501333

Fax: 86-317-5501333

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