显示标签为“Mud Hoses”的博文。显示所有博文
显示标签为“Mud Hoses”的博文。显示所有博文

2020年5月21日星期四

Rotary Mud Hose WP 7500 Psi TP 11250 Psi

Rotary mud hose working pressure is 7500 psi, then what will be the test pressure? 

Test pressure of API 7K hoses should be 1.5 times of working pressure. The test pressure of 7500 WP hoses is 11250 Psi. 

For more technical parameter of rotary mud hose, feel free contact with PME Industrial. 

Kim Wang
Shanghai PME Industrial Co., Ltd. 
Cell: +86 138 1899 0736
Tel: +86 5837 2350

Whatsapp: +8613818990736

PME Rotary Mud Hose Link: 



2019年8月15日星期四

How to test pressure API 7K Rotary Vibrator Hose and API 16C Choke and Kill Lines?

Brief of PME Hydrostatic Pressure Test
Oilfield hoses supplied by PME Industrial like Rotary Vibrator Hoses, Mud Hoses, Kelly Hoses, High Pressure Drilling Hoses, Choke and Kill Hoses, Coflex Hoses, Coflexip Type Hoses, BOP Control Hoses, are pressure tested after production. All hoses are delivered from PME factory packaged with Mill Inspection Certificate, Mill Certs, COC,Technical Drawing, Certificate of Conformance, Test Inspection Documentation. 



What is the Hydrostatic Tests ( Hydrotest)?
Hydrostatic tests are performed for a minimum of 5 minutes at 1.5 or 2 of working pressure of PME Hoses API 7K and API 16C approved. During the hydrostatic test (hydrotest), PME Hoses are straight, not coiled position. The connection fittings of hoses are rated at least the same pressure as the maximum working pressure to be applied. Pressure testing is to show no sign of leaking or coupling movement during the pressure up to test pressure for five (5) minutes. 

Whatsapp: +8613818990736

PME Rubber Hoses Pressure Testing Report Sample
The  pressure test inspection chart below is showing pressure time curve of PME Flexible Choke Kill Line, 2" x 10000 Psi x 50ft in April, 2019. 



Cell: +86 138 1899 0736
Tel: +86 21 5837 2350
Shanghai PME Industrial Co., Ltd