1.API 16C certificate 2.CE standard 3.Surface valve group used goose shape three pass structure 4.Customized

High pressure riser tube department (API 16C standard)

•High pressure vertical tube exchange by Z23Y100-5000PSI and Z23Y50-5000PSI slurry gate valve, high

 

pressure oil union, high pressure spherical cone Union, three links, elbow, high pressure hose, pressure

 

gauge, short.

 

•Surface valve group used goose shape three pass structure, has the advantages of compact structure, small

 

fluid resistance, can give full play to the characteristic of power.

 

Floor valve group adopted different-diameter four, can realize single-pipe directly use, is convenient for field

 

use.

 

•High pressure from Ren made of high strength alloy steel, and after heat treatment. The structure can realize

 

the rapid loading and unloading operations. The union is composed of special equipment manufacturing. By

 

finishing the sphere, cone with sealing ring seal.

 

•Z23Y-5000PSI slurry gate valve and valve seat are made of hard alloy spray welding, with erosion, corrosion

 

resistance characteristics, greatly improving the service life of the valve, and a small operation torque, switch

 

light etc..

 

•Pipe elbow, different-diameter pipe, three and four, made of high strength alloy steel casting, properly

 

thickened wall, and the good heat treatment, can fully meet the requirements of strength and resistance to

 

corrosion.

 

•The high precision parts using special processing technology, in order to ensure the manufacturing quality;

 

on by high pressure parts in the assembly have been hydrostatic strength and sealing test, strictly ensure the

 

quality of manufactured.

 

Safety device:

 

•1, when installed, should first clean the union sealing face and a seal ring groove, grease, visceral matter

 

removal pipe.

 

•2, carefully check whether each connection.

 

•3, when moving the parts disassemble, clean the joint pipeline, coated with lubricating grease after dressing,

 

to avoid dirt and broken thread and sealing surface.

 

Key points of maintenance and repair:

 

•1, regularly to the slurry gate valve filling calcium base grease, maintenance gate.

 

•2, regularly check all parts of connecting and fixing bolts are loose.

 

•3, found the seal leakage, the timely replacement of seal, to prevent damage related pieces of metal.

 

•4, keep the manifold clean appearance, regular paint anti-corrosion.

 

 

High Pressure Riser Tube Department (API 16C standard)