Rydmet Oilwell Borehole Tricon Drill Bits Spare Parts Customized Cemented Carbide Thread Nozzles

• Customization: Available
• Structure: Solid Carbide
• Pressure: Vacuum Mechanical Seal
• Model NO.: AAAAAA-CTN-----01
• Speed: High-Speed Mechanical Seal
• Temperature: High Temperature Mechanical Seal
• Performance: Corrosion
• Standard: Standard
• Type: Cemented Carbide Components
• Balance: Balanced
• Surface: Finish Ground
• Catageory: Carbide Resistance Parts
• Materials: Cemented Tungsten Carbide
• Grade: Cobalt and Nickle Binder
• Hardness: 88-91 Hra
• Application 2: Oild Field Wear Materials
• Applications1: Diamond Bits Nozzles
• Application4: Tricon Bits Nozzles
• Characters: Threaded
• Name 2: Cemented Carbide Components
• Transport Package: Standard Packing for Cemented Carbide Rods
• Specification: 20MM TO 300 MM HEIGHT
• Trademark: RYDMET CARBIDE
• Origin: China
• HS Code: 8481901000
• Production Capacity: 2000 PCS /Month

Product Description

 

  
The Introduction of the cemented Tungsten Carbide Nozzles for PDC  Bits

 






Thanks to so many years of experience and the high accuracy of our machines, we are now almost able to make any types of Carbide Components ( wear Parts) we meet, they have started to reply on Rydmet Carbide's Carbide Wear Comnponents and Wear Parts.


 The Carbide Nozzles we make are divided into standard nozzle, medium long nozzle, micro long nozzle, pulse nozzle and center nozzle for tri-cone bit, single cone nozzle, diamond bit nozzle and the like for single cone bit, etc.

Rydmet cemented carbide nozzles shows high wear and abrasion resistance helping to maintain a longer tool life


   We also make the Carbide  irregular carbide Nozzles as per our clients requirment. 

 

The  Common type of Carbide Nozzles for PDC Drill Bits

Drill Bit Inner Diameter  (mm)	95.2-120.6	142.9-171.4	190.5-200.0	212.7-349.2	374.6-660.4	Nozzle Diameter (mm)
	(3 3/4-4 3/4)	(5 5/8-6 3/4)	(7 1/2-7 7/8)	(8 3/8-13 3/4)	(14 3/4-26)
Drill Bit Outer Diameter  (mm)	20.3	23.5	29.74	32.89	40.84
Assembly Length	17.48	19.05	20.62	26.97	26.97
H(mm)
Carbide NozzleTypes	S1-6	S2-6	S3-6	S4-6	S5-6	6.35
	S1-7	S2-7	S3-7	S4-7	S5-7	7.14
	S1-8	S2-8	S3-8	S4-8	S5-8	7.92
	S1-9	S2-9	S3-9	S4-9	S5-9	8.74
	S1-10	S2-10	S3-10	S4-10	S5-10	9.53
	S1-10A	S2-10A	S3-10A	S4-10A	S5-10A	10.31
	S1-11	S2-11	S3-11	S4-11	S5-11	11.13
	S1-12	S2-12	S3-12	S4-12	S5-12	11.91
	S1-13	S2-13	S3-13	S4-13	S5-13	12.7
	S1-13A	S2-13A	S3-13A	S4-13A	S5-13A	13.49
	S1-14	S2-14	S3-14	S4-14	S5-14	14.27
		S2-15	S3-15	S4-15	S5-15	15.08
		S2-16	S3-16	S4-16	S5-16	15.88
		S2-17	S3-17	S4-17	S5-17	17
		S2-17A	S3-17A	S4-17A	S5-17A	17.48
		S2-18	S3-18	S4-18	S5-18	18.25
			S3-19	S4-19	S5-19	19.05
			S3-20	S4-20	S5-20	19.84
			S3-20A	S4-20A	S5-20A	20.64
			S3-21	S4-21	S5-21	21
			S3-22	S4-22	S5-22	22.23
				S4-23	S5-23	23.01
				S4-24	S5-24	23.81
				S4-25	S5-25	25.4
				S4-26	S5-26	26.19

The  Long Throat type of Carbide Nozzles 

type of cone bit(mm)	190.5-200.0(7 1/2  7/8)	212.7-349.2(838-133/4)	374.6-660.4(1434-26)	nozzle Recess dis (mm)
nozzle O.D.(mm)	29.74	32.89	40.84
Assemble Length(mm)	20.62	26.97	26.97
type of nozzle	S603-6	S604-6	S605-6	6.35
	S603-7	S604-7	S605-7	7.14
	S603-8	S604-8	S605-8	7.92
	S603-9	S604-9	S605-9	8.74
	S603-10	S604-10	S605-10	9.53
	S603-10A	S604-10A	S605-10A	10.31
	S603-11	S604-11	S605-11	11.13
	S603-12	S604-12	S605-12	11.91
	S603-13	S604-13	S605-13	12.70
	S603-13A	S604-13A	S605-13A	13.49
	S603-14	S604-14	S605-14	14.27
		S604-15	S605-15	15.08
		S604-16	S605-16	15.88
			S605-17	17.00
			S605-17A	17.48
			S605-18	18.25

The  Threaded Carbide Nozzles for PDC Drill Bits

Nozzle O.D ( mm)	25.021	Nozzle Recess Dia(mm)
Assemble length (mm)	34.8
Type of Nozzles	SD-08	6.35
	SD-09	7.14
	SD-10	7.92
	SD-11	8.74
	SD-12	9.53
	SD-13	10.31
	SD-14	11.13
	SD-15	11.91
	SD-16	12.7
	SD-17	13.49
	SD-18	14.27
	SD-19	15.08
	SD-20	15.88
	SD-21	16.67
	SD-22	17.46

The  Central Carbide Nozzles for PDC Drill Bits

Type of Cone bit (mm)	8 3/8-13 3/4	11 5/8-17 1/2	Recess dia (mm)
Nozzle O.D. (mm)	23.5	32.89
Assemble Length (mm)	19.05	26.97
Type of nazzle	SC2-10	SC4-10	9.53
	SC2-11	SC4-11	11.11
	SC2-12	SC4-12	11.91
	SC2-13	SC4-13	12.7
	SC2-14	SC4-14	14.27
		SC4-16	15.88

 Recommend Grade: RD11C  RD11M
 

 

Rydmet Standard  Carbide  Grade Chart for Wear Parts, Components
Grade Code	Binder Content & Type	Hardness (Ra)	Hardness	Density (g/cm^3)	Transverse Rupture Strength (TRS)	Grain Size
			(HV30)
RD06X	6% Co	91.5	1530	14.95	2,300	Fine
RD08X	8% Co	90.8	1450	14.75	2,500	Fine
RD15X	15% Co	88.9	1250	13.9	2,700	Fine
RD06M	6% Co	90.3	1380	14.95	2500	Medium
RD08M	8% Co	89.5	1300	14.75	2600	Medium
RD011M	11% Co	89.2	1270	14.3	2,650	Medium
RD015M	15% Co	87	1070	14.0	2,650	Medium
RD06S	6% Co	93	1790	14.95	2,600	Submicron
RD10S	10% Co	91.8	1580	14.45	2,650	Submicron
RD10C	10% Co	88	1160	14.5	2,700	Coarse
FC11C	11% Co	87.5	1110	14.45	2,800	Coarse
RD06N	6% Ni	90	1350	14.9	1,800	Medium
RD08N	8% Ni	88.5	1700	14.7	1,900	Medium
RD10N	10% Ni	88	1160	14.5	1,930	Medium
RD12N	12% Ni	87.5	1110	14.1	1,950	Medium
RD06N2	6% Ni+Cr	89	1250	14.2-14.9	1,600	Medium
RD08N2	8% Ni+Cr	88.5	1210	14.0-14.8	1,700	Medium
RD06UF	6% Co	94	2010	14.9	3,800	Ultra-fine

** The Other grade is also available as per reqeudst.