cy888彩运1. The structure of the receiver and transmitter

cy888彩运The barrel adopts eccentric flat reducers, wheel paddle, clamp and lock ring type fast opening blind plate structure.

cy888彩运A launcher is used to adjust the pipe cleaner to achieve the best position in the barrel and serve to prevent pipe cleaner, quick opening blind plate opens clear residual pressure in the pipe tube effect under the return tube is avoided. Do not go out in the barrel after the booster.

2, materials

The cylinder body and the guide tube: Q345R, 16Mn, No. 20.

cy888彩运Fast opening blind plate: 16Mn III forging

Seal: PTFE polyethylene rubber, Ding Qing

3, quality system

Implement ISO9001 quality certification system

4, norms and standards

The design, manufacture, inspection and acceptance of the service shall meet the requirements of the latest edition of the following codes and standards.

"Fixed pressure vessel safety technology supervision procedures" R0004-2009 TSG;

"Steel pressure vessel" GB150-2011

cy888彩运ASME CODE section 8

"Steel pressure vessel - Analysis and design standards" JB4732-1995

cy888彩运Saddle support the first part: saddle support, JB / T4712.1 - 2007

"Steel chemical vessel design foundation" HG20580 - 2011

cy888彩运"Selection of steel chemical vessel materials" HG20581 - 1998

cy888彩运"Steel chemical vessel strength calculation" HG20582 - 1998

cy888彩运"Steel chemical vessel structure design" HG20583 - 2011

cy888彩运HG20584 - 2011 of steel chemical vessel manufacturing technology regulation

"Flat washer a" GB97.1-2002

"Long double headed stud B level" GB901-2010

"Type I six angle nut A and B level" GB/T6170-2000

"Seamless steel butt welding pipe fittings" GB12459-2005

cy888彩运"Nondestructive testing of pressure equipment" JB/T4730-2005

cy888彩运Steel plate for boiler and pressure vessel GB713-2008

cy888彩运Second part of delivery technology for oil and gas industry conveying steel pipe: B grade steel pipe GB/T9711.2-1999

cy888彩运"Seamless steel pipe for conveying fluid" GB8163-2008

cy888彩运"Pressure vessel coating and transportation packaging" JB/T4711-2003

cy888彩运"General tolerance, linear dimension of the non - note tolerance" GB / T1804 - 2000

"With neck on welded pipe flange" B16.5 ANSI