Non-magnetic alloy valve stem valve cage sleeves for YN6/YN7/YN9/YN10/YN11 control valves

May 19th,2025 186 Views

Tungsten Carbide valves assemblies parts is widely used on a choke valve in oil gas industry or other energy industry. Drilling blowout preventers can generally be divided into single ram, double ram, universal (ring) and rotary blowout preventer. According to the drilling stratum and the requirements of the drilling technology, several blowout preventers can also be combined and used at the same time. There are a total of 15 sizes of the existing drilling blowout preventer. The choice of size depends on the casing size in the drilling design, that is, the nominal diameter of the drilling blowout preventer, which must be slightly larger than the outer diameter of the casing coupling when it is run again . The pressure of the blowout preventer has 9 pressure levels ranging from 3.5 to 175 MPa, and the selection principle is determined by the maximum wellhead pressure that it bears when the well is shut in.

牌号Grade	Co%	Ti%	钴磁COM %	磁力HC KA/m	密度D g/cm3	硬度HRA	强度TRS MPa
YG6X	6	0	5.0-6.0	18.0-23.0	14.85-15.01	91.5	1800
YG6AX	6	0	5.0-6.0	23.0-30.0	14.85-15.01	92.5	1700
YG6	6	0	5.0-6.0	11.0-17.0	14.85-15.01	90.0	1900
YG6C	6	0	5.0-6.0	7.0-11.0	14.85-15.01	88.5	2000
YG8D	8.5	0-0.5	7.0-8.5	12.5-16.5	14.50-14.70	89.5	2000
DC8.2	8.5	0-0.5	7.0-8.5	7.5-11.5	14.50-14.70	88.0	2200
YG8	8	0	6.6-7.8	11.0-15.0	14.65-14.80	89.8	2400
YG8X	8	0	6.6-7.8	16.0-20.0	14.65-14.80	90.5	2200
YG8C	8	0	6.6-7.8	6.5-9.5	14.65-14.80	88.0	2200
YG10	10	0	8.2-9.8	9.0-13.0	14.30-14.55	88.0	2000
YD10	10	0	8.2-9.8	12.0-15.0	14.30-14.55	89.5	2300
YG10X	10	0	8.2-9.8	18.0-25.0	14.30-14.55	91.0	2500
YS2T	10.2	0	8.2-10.0	21-28	14.35-14.45	92.0	2400
YM11	11	0	9.0-10.8	8.5-12.0	14.25-14.50	88.5	2400
YG11C	11	0	9.0-10.8	6.0-8.0	14.25-14.50	87.0	2500
YG11D	11	0-0.5	9.0-10.8	8.0-12.0	14.25-14.50	88.0	2300
YG11CD	11.5	0-0.5	9.4-11.5	7.0-10.0	14.25-14.45	87.0	2300
YG13X	13	0	10.5-13.0	12.5-16.0	14.10-14.30	89.5	2500
YG13C	13	0	11.5-13.0	3.5-5.5	14.10-14.30	85.0	2300
YM15	15	0	12.5-14.8	7.0-10.0	13.90-14.10	86.5	2600
YG15D	15	0-0.5	12.5-15	6.0-9.5	13.90-14.10	85.5	2400
YG20	20	0	16.6-19.5	6.0-9.5	13.45-13.65	85.5	2800
ML32	16	0	13.5-15.8	4.0-5.5	13.80-14.00	84.0	2300
ML35	17.5	0	14.9-17.2	3.5-5.0	13.60-13.80	83.5	2250
ML40	20.5	0	17.4-20.2	3.0~4.5	13.45-13.65	83.0	2150
ML50	22.5	0	19.0-22.2	2.5-3.8	13.20-13.40	82.0	2100
ML60	25	0	21.3-24.6	2.5-3.5	13.00-13.20	81.2	2100
CT019	9.5	6	7.8-9.6	12.5-16.0	12.4-12.65	90.5	1700
CT021	10	8	8.2-10.0	11.0-16.0	11.95-12.15	90.0	1600
CT025	11	5.2	9.0-10.8	12.0-15.0	12.60-12.80	89.7	1950
CT028	12	4	9.8-11.8	13.0-16.0	12.85-13.05	90.0	2000
CT045	12	2	9.8-11.8	14.0-17.0	13.35-13.65	90.0	2050
CT050	10	5.2	8.2-10.0	15.0-18.0	12.65-12.85	91.0	1750
CT001	10	10	8.2-10.0	12.5-15.5	11.35-11.60	90.0	1500
YT14	8.2	11.3	6.8-8.0	10-16.8	11.30-11.50	90.5	1500
YT15	6.2	12.7	5.1-6.0	10.5-16	11.10-11.29	91.0	1400
YT5N	9.5	7.7	8.0-9.6	11.0-15.0	11.85-12.05	91.5	1850