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Puyang Zhongshi Group Co., Ltd.
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9 5/8 Seamless Drill Casing Pipe

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Puyang Zhongshi Group Co., Ltd.

Province/State:Shaanxi

Country/Region:china

Tel:86-029-89296933

Contact Person:
Mrs.Liza
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9 5/8 Seamless Drill Casing Pipe

Brand Name Zhongshi
Model Number 4 1/2"-20"
Certification API 5CT
Place of Origin China
Minimum Order Quantity One metric ton
Price Negotiable
Payment Terms T/T, L/C
Packaging Details Be bundled by steel strap
Steel grade K55/J55/N80/L80/P110
Standard API 5CT, ISO, QHSE
Connections EU, NU, premium connections
Structure Seamless pipe
Type Alloy steel pipe
Usage Oil/gas/water well
Detailed Product Description

API oil casing and tubing 9 5/8 for Oilfield Steel Casing Pipe Drilling

 

Product Description:

 

Casing pipe is the steel pipe to support the wall of oil & gas wells, which falls into surface casing, protective

casing and production casing

 

 

Features:

 

1. Alloy steel seamless pipe

2. Size OD 4 1/2”-20”

 

Technical specification:

Production nameOCTG 11-3/4" API 5CT steel casing pipe
OD size (in)4-1/2" ~ 20"
Steel gradeJ55/K55/N80/L80/P110
Thread typeLTC,STC,BTC
LengthR1 (4.88mtr-7.62mtr)
R2 (7.63mtr-10.36mtr)
R3 (10.37mtr-14.63mtr)
Heat treatmentNormalized,Quencher+Temper

 

 

Mechanical properties:

 

GradeYield StrengthTensile StrenghtHardnessAllowable
MinMaxMinMaxMaxHardness
PsiMpaPsiMpaPsiMpaHRCBHNVariation
J5555,00037980,00055275,000517---
K5555,00037988,00055295,000655---
N8080,000552110,000758100,000689---
N80-180,00055295,00065595,00065523241-
C9090,000621105,000724100,00068925.42553
C9595,000655110,000758105,000724---
T9595,000655110,000758105,00072425.42553
P110110,000758140,000965125,000862---

 

Product Tags: seamless steel casing pipes   seamless drill pipe  
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