Буровая труба из стали api e75 класса s135 r780

Описание и отзывы

Характеристики

Grade s135  r780 steel api e75 drill pipe

Grade s135  r780 steel api e75 drill pipe are made by hollow drill steels; there are two shapes of extension rods, round type and hexagonal type.

Material:

Alloy steel bar

MOQ:1

Steel grade

Male-Male Rod, MF Rod

Thread type

2 7/8'' 2 3/8''

Diameter

60mm,127mm

Length

1000mm-6000mm

Package & Delivery

Company Profile 

Taian Longye Import And Export Trade Co.,Ltd. is a manufacturer,specialized in the production of blasting drilling rig,solar pile driver,water well drilling rig and accessories such as portable screw air compressor,drill pipe,drill hammer,drill bit,etc.Our company is a backbone enterprise in the industry. Our company is located at the foot of Mountain Tai which has the reputation of "Chief of the Five Sacred Mountains", neighboring to Beijing-Shanghai High-speed Way, with convenient transportation and excellent location. Your satisfaction is our promise. Our company covers an area of 35,000 square meters, and has more than 160 employees, including 20 engineering technicians, who all are specialized drilling rig mechanical design talents.  Our company has more than 30 sets of advanced CNC machining equipment and more than 10 sets of special processing equipment. Our company has our own heat treatment production workshops and surface treatment equipment.  On the basis of advanced production equipment and more than 10 years of experience, our company has developed and produced three series of products, including high, medium and low-grade air pressure equipment. 15 kinds of products sell well throughout China, Russia, Kenya, Brazil, India and some other countries in Europe. 

Warehouse Display 

Q1: What’s your delivery time?

A: 15 days to produce, within 3 days if in stock.

Q2: What’s methods of payments are accepted?

A: We agree T/T ,L/C , One touch , West Union ,Money Gram ,Paypal.

Q3: What about the shipments and package?

A: 40' container for 2 sets, 20' container for 1 set, 
Machine in nude packing, spare parts in standard export wooden box.

Q4: Have you got any certificate?

A:We have got ISO,CE certificate.

Q5: How to control the quality?

A: We will control the quality by ISO and CE requests.

Q6: Do you have after-sale service and warranty service ?

A: Yes, we have.We can supply instruction for  operation and maintenance.If necessary, we can send our engineer to repair the machine in your company.

Warranty is one year  for the machine.

Q7: Can I trust your company ?

 A: Our company has been certificated by Chinese government ,and verified by Ali baba Trade Assurance. 100% refund of the Trade Assurance Amount .Alibaba can guarantee all of you payment .Just order from US !