CASING SEAMLESS 5-1/2” 14LBS / FT K55 BUTTRESS RANGE 2

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:What are the needs and pain points of new energy vehicles in insurance products and related services
The first consumer experience is not very good. Moreover, the first batch of the purchase of electric vehicles in the resale of second-hand car owners, but also encountered a thorny problem. Immature after-sales service with respect to traditional fuel vehicles have been mature after-sales service, new energy vehicles after the market, it seems not to see where the road".
Q:What are the sources of energy that are common in life and the two energy sources
The energy product obtained after the primary energy is processed and converted is called the two energy source, such as electricity, diesel oil, gasoline, etc.
Q:At present, what are the main types of new energy vehicles?
Hybrid electric vehicle:Refers to the use of conventional fuels, while with motor or engine to improve low-speed power output and fuel consumption models. In accordance with the different types of fuel, hybrid vehicles can be divided into two types of gasoline hybrid vehicles and diesel hybrid vehicles. At present, the mainstream of hybrid vehicles in China are mainly gasoline hybrid, while the international development of diesel hybrid models are relatively fast.
Q:What is the general energy?What do we usually say about energy conservation?
Seventh any unit and individual shall fulfill the obligation of energy conservation, the right to report the waste of energy behaviorThe people's governments at various levels shall give awards to units and individuals that have made outstanding achievements in the research and promotion of energy conservation and energy conservation technologiesThe eighth Department of the State Council shall be responsible for the supervision and administration of energy conservation throughout the country, and the relevant departments under the State Council shall be responsible for the supervision and administration of energy conservation within the scope of their respective functions and dutiesDepartment of energy conservation administration of the local people's governments at or above the county level within the administrative region of the supervision and administration of energy conservation. The relevant departments of the local people's governments at or above the county level shall exercise supervision and administration work within the scope of their respective duties.
Q:Energy Star certified product range
The premise is to have UL FCC to do energy starIn short, life and efficiency test
Q:What is terminal energy consumption
1 as fuel, power use of energy refers to the energy into a variety of heating, power and other equipment, the production of light, heat, power consumption of energy2 as the raw materials used in industrial production. Energy refers to energy activities, as raw material is put into use, after a series of chemical reactions, gradually transformed into a new non energy products, such as chemical fertilizer plant for the production of synthetic ammonia, chemical factory production of synthetic rubber products such as the consumption of natural gas and coal coke consumption; production of dyes, plastics, textile products of raw oil.
Q:Which products need to be marked energy efficiency logo
Energy efficiency standards and energy efficiency labeling has been shown to be the best way to reduce energy costs in terms of cost-effectiveness, but also will bring huge environmental benefits, but also provide consumers with a positive return. Recent research results show that the formulation and effective implementation of new energy efficiency standards and energy identification, increase the efficiency and the level of consumer awareness of energy saving, energy saving in 2020 will be approximately equivalent to 277.5TWh, energy saving 1.29 tons of standard coal. The two common electricity savings equivalent to 2020 China urban and rural residents is expected to 56% of total electricity consumption, that is, through the development and promotion of energy efficiency standards, the implementation of energy efficiency labeling, China future 20 years of urban and rural residents can use the expected growth of consumption by nearly 85%. To 2020, the implementation of energy efficiency standards and labels will total 1.10 reduction in carbon emissions million tons; emissions of nitrogen oxides will reach more than 1 million 700 thousand tons; sulfur oxide emissions will reach 18 million 330 thousand tons; atmospheric particulate emissions will reach 10 million 350 thousand tons. The significant reduction in emissions of atmospheric pollutants can greatly alleviate the environmental problems such as greenhouse effect, photochemical smog, acid rain, and so on.
Q:What is the difference between energy star and DLC
TUV authorized testing laboratoryThe government finds that the public service platform of small and medium-sized enterprise product testingChina, Hongkong, Australia and other lamps energy efficiency accreditation record LaboratoryLED lamps can provide a comprehensive test items: light distribution curve, UV value, light intensity spatial distribution, illumination, LM-80 lumen maintenance rate test
Q:China's new energy marketing plan
(1) the basic purchase characteristics of target consumers(2) target consumers' evaluation of target areas and projects(3) analysis of the characteristics of target consumers' purchase of competing products(4) consumers' cognition and cognitive approach to target market
Q:What is the C type of the product type in the notebook computer?
Product characteristics and brand image as important; B products such as food, medicine, etc., D products such as snacks, beer, beverages, etc..

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