Reasonable price seamless steel pipe sch160

Reasonable price seamless steel pipe sch160

Characteristics of CASING head
Casing connection can be either threaded connection or slip connection. Hanging casing is fast and convenient;
The casing hanger adopts a rigid and rubber composite sealing structure, and metal sealing can also be used to enhance the sealing performance of the product;
The anti wear sleeve and pressure test extraction tool are designed to facilitate the removal of the anti wear sleeve and the pressure test of the casing head;
The upper flange is designed with pressure test and secondary grease injection device;
Valve configuration on casing head side, designed according to user requirements Integral Pup Joint

Casing is a large-diameter pipe that serves as the structural retainer for the walls of oil and gas wells or wellbore.

It is inserted into a well bore and cemented in place to protect both subsurface formations and the wellbore from collapsing and to allow

drilling fluid to circulate and extraction to take place

EASTSUN supply a lot W and X Series Casing material to 10 \" carbon steel oil casing pipe manufacturing, we ensure the material machinical propertities and straightness cutomer required. Pls see our material picture attached. We also do the threading to produce the finished 10 \" carbon steel oil casing pipe by our own factory, we supply the finished 10 \" carbon steel oil casing pipe to customer too.

Pls see our drilling 10 \" carbon steel oil casing pipe serise a follows:

"W" Design:       RW, EW, AW, BW, NW, HW, PW, SW, UW, ZW/HWT, PWT

Metric Series:    46, 56, 66, 76, 86, 101, 116, 131, 146

"X" Design:        RX, EX, AX, BX, NX, HX, PX, SX, UX, ZX

FAQ
Q1:  How long is your delivery time?
        According to the quantity of per size.Generally it is with 7 days if the goods are in stock,or it is 15-20 days if the goods are not in stock.
Q2: Do you provide samples ? is it free or extra ?
       Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q3: What is your terms of payment ?
       A: Payment<=1000USD, 100% in advance. 
            Payment>=1000USD, 30% T/T in advance ,balance before shippment.
       B:100% L/C at sight.
       C:30% advance payment ,70% L/C at sight.