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API Spec 7K High Pressure Mud and Cement Hoses

Model:
2"~6"
FOB Price:
/Get Latest Price

Supplier - Shijiazhuang Jingbo Petroleum Machinery Co., Ltd.   

China (Mainland)China (Mainland)

Address:#266 TIANSHAN AVENUE, HIGH-TECH ZONE, SHIJIAZHUANG CITY, HEBEI, CHINA

Contact:YANTAO ZHANG

Tel:86-311-85090688

Fax:86-311-85098777

Type:Manufacturers

 

API Spec 7K High Pressure Mud and Cement Hoses

1. Purpose: suitable for rotary hose for flexible connection between the top of the drilling riser and the vertically systems, and for the adjustment of installing error between the drilling pump line and the riser for the connection and vibration isolation. It is also suitable for delivering in large quantity at high pressure, water-based or oil-based mud with the min. aniline point at 660Cpumped out of rotary drilling equipment. Moreover, it resists to corrosion of hydrogen sulfide and delivers water, oil, mud and other high-pressure media in borehole operation in oil field.

2. Construction: It made of inner sub or stainless steel armor inner tube, carbon fiber reinforce sub, middle sub, steel wire reinforce sub (Steel cauterization line reinforce sub), and carbon fiber outer sub.

3. The product is classified into steel wire reinforcing type and steel link Line reinforcing type. Single steel wire reinforce hoses apply for well site ground. Steel wire reinforce model apply for long-term altitude suspense.

4. Applicable standard: API Spec 7K & SY/T5469-92.

Specification

Spec.inner dia mm(in)51(2")64(2 1/2')76(3″)
ClassesABCDEFGABCDEFGABCDEFG
Operating pressure Mpa(psi)111428355270105111428355270105111428355270105
150020004000500075001000015000150020004000500075001000015000150020004000500075001000015000
Test pressure Mpa(psi)22285670104105157.7522285670104105157.822185670104105157.8
300040008000100001500015000225003000400080001000015000150002250030004000800010000150001500022500
Min.bending radius mm80080085085090095010009009001000100010501100115095095010501050110011501150
Connector codeTBG LP.UnionTBG LP.UnionTBG LP. Union
Spec.inner dia mm(in)89(3 1/2')102(4')127(5″)152(6″)
ClassesABCDEFGABCDEFABCDABCD
Operating pressure Mpa(psi)1114283552701051114283552701114283511142835
150020004000500075001000015000150020004000500075001000015002000400050001500200040005000
Test pressure Mpa(psi)22285670104105157.75222856701041052228567022285670
300040008000100001500015000225003000400080001000015000150003000400080001000030004000800010000
Min.bending radius mm100010001100110011501150120010501050110011001150120012001200130013001300130014001400
Connector codeTBG LP.UnionTBG LP.UnionLP.UnionLP.Union

PICT0794

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