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API 16C High pressure flexible kill/choke hose line(Stainless steel armored)
Application:
The choke & kill line works as the connection part when drill platform, semi-submersible drilling vessel or drilling vessel moves relatively and for adjustment of the installation variance of the drilling rig.
It transfers oil, gas, mud and other high pressure media.
It is mainly used for connection of inner and outer high pressure choke and kill hose and as flexible connection between mud & gas separator and choke manifold.
Standard: API Spec 16C & SY/T5323-2004.
Features: high pressure resistance, thermal insulation, flame-retardant, fire resistance, oil resistance, high abrasion resistance inner wall and long operating life.
Fittings: Swaged fitting, integral vulcanized, integral flange and union are available according to clients' requirements.
Classification: Stainless steel armored and stainless steel wire braided.
SPECIFICATION
ID | Rated work pressure | Test pressure MPa(psi) | Min. burst pressure MPa(psi) | Min. bend radius |
50.80(2) | 35.00(5000) | 70.00(10000) | 105.00(15000) | 900 |
64.00(2-1/2) | 1000 | |||
76.20(3) | 1000 | |||
89.00(3-1/2) | 1100 | |||
101.60(4) | 1200 | |||
50.80(2) | 70.00(10000) | 105.00(15000) | 157.50(22500) | 1000 |
64.00(2-1/2) | 1100 | |||
76.20(3) | 1150 | |||
89.00(3-1/2) | 1200 | |||
101.60(4) | 1250 | |||
50.80(2) | 105.00(15000) | 157.50(22500) | 236.25(33750) | 1000 |
64.00(2-1/2) | 1150 | |||
76.20(3) | 1200 | |||
50.80(2) | 138.00(20000) | 207.00(30000) | 310.00(45000) | 900 |
64.00(2-1/2) | 1100 | |||
76.20(3) | 1200 |
Packaging:Standard seaworthy packaging or as per requirement.
Shipping:By air or sea

Dongying Xincheng Petroleum Technology Co., Ltd. was established in 2003 and located at the second oilfield of China—Shengli Oilfield. We have the specialized technicians, senior engineers and professional marketing team. The company is committed to develop, manufacture and supply a variety array of oilfield equipments, the main products include : Petroleum equipments & tools such as drilling equipments, production equipments, tubular goods, wellhead equipments, downhole equipments, well control equipments, cementing tools etc.; Petrochemicals.
We have established a complete quality control system, all products& equipments manufactured as per international standard and API standard.
Contact
Dongying Xincheng Petroleum Technology Company
Tel:+86-546-8268456
Skype:c13589142960
Contact:Belinda
Website:www.xinchengpetro.com
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