CASING SEAMLESS 4-1/2” 11.6LBS / FT K55 BUTTRESS RANGE 3

Ref Price:
Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
17 m.t.
Supply Capability:
10000 m.t./month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Oil casing specification 

Standard : 

API/ASTM/EN/DIN/GB

Material:

J55,K55,N80(N80-1.N80Q),L80-1.C90,P110.

Outside diameter

114.3-339.7MM   4 1/2''-20''

Thinkness:

5.69-12.19MM   0.205-0.635''

Length 

R2 or R3

Payment 

L/C or T/T 30% or 100% Irrevocable LC at sight

Technics

hot rolling 

Package 

Standard export bundles or as customer's required

casing standard

Having   the  API-5CT official monogram

Inspection

we can find third party to inspect the goods.e.g SGS

Thread

LTC.STC.BTC

Delivery time 

30-45days  after the receipt of L/C

Usage

Oil & gas fields 



Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Types of energy market in China
The term "energy", in the past, was rarely talked about. It was the two oil crisis that made it a hot topic. Energy is the basic driving force for the development of the whole world and economic growth. Since the industrial revolution, energy security issues began to appear. With the rapid development of the global economy today, the international energy security has risen to the height of the country, all countries have developed energy security as the core energy policy. Over the next more than and 20 years, with the support of stable energy supply, the world economy has grown considerably. However, in the enjoyment of human beings from energy economic development, technological progress and other interests, also encountered a series of inevitable challenges of energy security, energy shortage, resource competition and excessive use of energy and environmental pollution caused by problems such as the threat to human survival and development.
Q:Firewood (dry) is what type of energy
biomass energyBiomass refers to the use of air, water, land, etc. through photosynthesis and the production of a variety of organisms, that is, all living organisms can grow organic matter known as biomass.
Q:What are the contents of bio energy
Biomass includes plants, animals and their waste, garbage and organic waste water and other categories.
Q:What is a high value-added products
For example, river sand, chemical composition is silica
Q:What is the classification of energy?
Energy can also be divided into different types. There are seven main points: the source is divided into the following 3 categories: the energy of the earth itself usually refers to the earth...
Q:Energy Star certified product range
The premise is to have UL FCC to do energy starIn short, life and efficiency test
Q:Rapid rise in petrochemical products and energy prices
Medical instruments and equipment is a precision instrument, general materials used in durable metal
Q:What are the tax policies for renewable energy companies?
Tax experts said that in the future of China's tax revenue to strengthen energy conservation and environmental protection, will play a very important role. China's current tax policies and measures in this regard summed up the following aspects:
Q:The total amount of energy consumption (equal value)
Equivalent value is a measure of the energy of the unit itself
Q:There are several forms of energyWhat are they called? What is the use?
The primary energy is divided into renewable energy (hydro, wind and biomass) and non renewable energy sources (coal, petroleum, natural gas, oil shale, etc.). According to the production method can be divided into primary energy (natural energy) and two energy (artificial energy). Primary energy refers to the nature the natural form and without processing or conversion of energy resources, energy resources including a hydraulic renewable and non renewable coal, petroleum and natural gas resources, three kinds of energy including water, oil and gas, is the core of primary energy,

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range