Wellhead & X-Mass Tree
Xintai Indonesia is a professional manufacturer of petroleum equipment, integrating product research, development and export since 2008. Our production base is located in Taman Tekno BSD Tangerang. We’ve been engaged in continuous innovations in the industrial science and developing with the leading technologies and keeping on high reputation in this field. Cooperating with renown enterprises and institutes all over the world. We provide all kinds of oil Drilling parts, Accessories Wellhead Design, Manufacture, Services, Installation Of Wellhead And Accessories and Associated Field Services. Our capabilities span the design, engineering, manufacturing and testing of a wide range of products for the oil and gas industry, including:
– Platform / Unitized Wellheads (up to 20,000 psi working pressure)
– Wellhead and ChristmasTree Equipment
In addition, We are committed to providing nothing less than world-class excellence in product development and service delivery to our clients. As our commitment to quality, PT. Xintai Indonesia attained the ISO 9001:2008 accreditation to demonstrate that our quality standards are at par with globally-acknowledged standards
Specification:
•Working pressure: 2000PSI~15000PSI
•Nominal diameter: 1-13/16”~ 7-1/16” (46mm~180mm)
•Temperature rating: -46?~121? (LU Grade)
•Material class: AA?BB?CC?DD?EE?FF?HH
•Product specification level: PSL1~4
•Performance level: PR1~2
•Working medium: Petroleum, Natural gas, Slurry, Including H2S, CO2 gas
Features:
• Valve gate is segregated expanded configuration.
• Full bore design which effectively eliminate pressure reducing and whirlpool, reducing the wash to the valve body by the solid parts of the fluid.
• Metal to metal sealing design on valve body and bonnet, valve gate and valve seat.
• Overlaying with hard alloy on the sealing surface of valve gate and valve seat, in order to increase the wash performance.
• Suitable for “Thermal wellhead equipment”.
Specification :
•Working pressure: 2000PSI~15000PSI
•Nominal diameter: 1-13/16”~ 7-1/16” (46mm~180mm)
•Temperature rating: -46°C~121°C (LU Grade)
•Material class: AA,BB,CC,DD,EE,FF,HH
•Product specification level: PSL1~4
•Performance level: PR1~2
•Working medium: Petroleum, Natural gas, Slurry, Including H2S, CO2 gas
Features:
• The valve switch on or opening is driven by wheel gear or turbine worm structure, in order to reducing the switch torque.
• Rising stem with tail rod design, to make the opening torque small, and clearing showing the valve opening status.
• Suitable for high pressure.
• Metal to metal sealing design on valve body and bonnet.
• Stem sealing can be realized by self expansion from pressure. (Imported components)
• Valve seat, body, stem can be triple sealed. (Imported components)
Specification:
•Working pressure: 2000PSI~15000PSI
•Nominal diameter: 1-13/16”~ 7-1/16” (46mm~180mm)
•Temperature rating: -46?~121? (LU Grade)
•Material class: AA?BB?CC?DD?EE?FF?HH
•Product specification level: PSL1~4
•Performance level: PR1~2
•Working medium: Petroleum, Natural gas, Slurry, Including H2S, CO2 gas
Features:
• Choke’s material is ceramic or hard alloy.
• It is high abrasion resistance, high temp resistance, high corrosion resistance, and long life time.
• Metal to metal sealing design, performance reliability is very good.
Specification:
•Working pressure: 2000PSI~15000PSI
•Temperature rating: -46?~121? (LU Grade)
•Material class: AA?BB?CC?DD?EE
•Product specification level: PSL1~3
•Performance level: PR1
•Working medium: Petroleum, Natural gas, Slurry, Including H2S, CO2 gas
Features:
• Tubing hanger is used to hang the tubing from within the tubing head by means of a thread.
• These load-bearing devices are installed in the top bowl of the tubing head and are run through the BOP. Also doubling as a means to access and manipulate additional smaller tubing lines that are utilized down hole and extended to the surface on the outside of the tubing string(s).
• Available for any type of single/multiple completion, most tubing hangers accept a BPV that seals the tubing bore. Some hangers are ported for hydraulic control lines, SSSV’s, or other types of completion equipment.
• Sealing type can be rubber seal and metal seal
Tubing head is bodies with two flange that can supports the tubing string on a oil well, seals off the pressure between the casing and tubing annulus, and connect with tubing adapter on the top.
Tubing Heads &tubing spool are a straight bore bowl with 45° landing shoulder design which avoids damage to sealing areas by drilling tools, and provides wedging of the tubing hangers, bowl protectors and test plugs. the secondary seal for the last casing pipe can be an integrated “OO” seal type or the plastic injection type, but also accepts reducer bushings “4-O” and “PE” (Pressure Energized).The upper flange is supplied with lockdown screws for packoff tubing hanger retention. The lower flange includes a grease fitting and orifice for testing of the secondary seal.
Tubing Head can be used for single completions and model of dual completions.
Tubing Head’s feature:
1. Versatile straight-bore design, Uses a 45° landing shoulder can safety support maximum loads.
2. Bodies can be made from materials suitable for many severe service environments.
3. Two different types of outlets: line pipe outlets and flanged padded (studded) outlets