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LOCATIONHose > Flexible Choke Kill Line

Flexible Choke Kill Line

Patent No: ZL  94 2 10560.5


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1、Applicable to connection at locations when drill platform, semi-submersible drilling vessel or drilling vessel moves relatively and the installation dimensions of the drill rig subsequently change,and to delivery of oil,gas.mud and other high pressure media (including mainly relief line,blowout control line and choke kill line).


2、Applicable standard: API Spec 16CSY/T5323-2004


3、The product features resistance to high pressure, thermal insulation, anti-flaming and fire resistance as well as inner wall with high abrasion resistance.


4、API emblem practical license Numbers: 16C-0374

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(full diameter consistent rubber hose)

Specification and basic parameters for flexible choke kill line



Inter dia.in
mm(in)

Rated operating
pressure in MPa(psi)

Test pressure in
MPa(psi)

Min. burst pressure in
MPa(psi)

Min. bending radius
(mm)

50.8(2)

35.0(5 000)

70.0(10 000)

105.0(15 000)

900

64(2 1/2)

1000

76.2(3)

1000

89(3 1/2)

1100

101.6(4)

1200

50.8(2)

70.0(10 000)

105.0(15 000)

157.5(22 500)

1000

63.5(2 1/2)

1100

76.2(3)

1150

 

 

 

 

50.8(2)

105.0(15000)

157.5(22500)

236.25(33750)

1000

63.5(2 1/2)

1150

76.2(3)

1200

50.8(2)

138.0(20000)

207.0(30000)

310.0(45000)

900

64(2 1/2)

1100

76.2(3)

1200

OUR Certification

about us/Quality first, users first.

Jingbo Petroleum Machinery CO. LTD, Jingxian County Hebei Province, founded in 1986, is the first grade network department of CNPC, CNOOC and SINOPEC and the fire-proof hoses branch company of well control units manufacturing center of CNPC. It is a member of IADC. ISO9000 quality management system of China Classification Society was certified. API Spec 7K, API Spec 16A and API Spec 16C was certified.
The company was named high-tech enterprise in 2009. It has advanced production equipment, complete inspection measures, all sets of processing equipment of manufacturing high strength hose, mechanical machining……

CONTACT US

HeBei Jingbo Petroleum Machinery Co., Ltd.
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Address: Chengxi Industrial Zone, Jing County, Hebei Province, China.
Tel: 86-0318-7155981
Fax: +86-0318-4221960
Email: sales@jingbohose.com
Zip Code: 053000

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