Qingdao National Premium Oilwell Machinery Co.,Ltd
At PREMIUM, we care about all the products and services we supply!
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Premium offers a variety of Well Service products to fit your needs. All of our products are manufactured in the USA.
Premium Well Service Packing is made from high quality materials for extended service life in all applications. We offer a variety of compounds for all types of environments including high-pressure, abrasive and high-temperature. We offer both complete sets and replacement sets.
Replacement Set – Header Ring, Pressure Ring, Top Adapter and Wiper Ring
Complete Set – Header Ring, Pressure Ring, Top Adapter, Brass Lantern Ring and Adapter
We offer the following styles: General Service, Severe Service, & Ultra T Packing
We manufacture replacement valve inserts and bonded valve inserts for all applications. Humble Industries uses the latest urethane compounds available for standard service and Hi-Temp applications.
If you have any need, please feel free send your inquiry to us then we will try to send to you the best price but highest quality in China. We promise we can do!
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At PREMIUM, we care about the products and services we supply!
National Premium Oilwell Machinery Co.,Ltd
Wechat/Tel:0086-15376875239
E-mail:sales@premiumrigparts.com
www.premiumrigparts.com
| Push Rod Subassembly | ||||||
| L-2 Spacer | ||||||
| Loc | Part No. | |||||
| Retainer,Push Rod HT-400TM, Two Piece Nose, L-Spacer | 1 | 316.21066. | ||||
| O-Ring, 90 Duro, 1 7/8 × 1 5/8 × 1/8, 568-223 | 2 | 8.34020. | ||||
| Tie Rod, Push Rod, L-Spacer, HT-400TM | 3 | 316.25166. | ||||
| Push Rod, Two Piece, L-Spacer, HT-400TM | 4 | 316.21065. | ||||
| Retainer, Push Rod Seal Housing, L-2 Spacer, HT-400TM | 5 | 316.10012. | ||||
| Housing, Push Rod Seal, Floating, L-2 Spacer, HT-400TM | 6 | 316.10013. | ||||
| O-Ring, 70 Duro, 5 11/16 × 5 1/2 × 3/32, 568-161 | 7 | 70.33739. | ||||
| Seal, Push Rod, L-Spacer, HT-400TM | 8 | 316.10014. | ||||
| Discharge Valve Subassembly | ||||||
| Plunger Size | ||||||
| Loc | 3-3/8 inch | 4-inch | 4-1/2 inch | 5-inch | 6-inch | |
| Retainer, Cover, HT-400TM | 1 | 316.2102. | 316.2202. | 316.2202. | 316.2502. | 316.2502. |
| Cover, Discharge, Double Guided Valve, HT-400TM | 2 | 316.2107. | 316.23091. | 316.23091. | 316.24044 | 316.24044 |
| Gasket, Discharge Valve & Cylinder Head Cover, HT-400TM | 3 | 316.21052. | 316.22052. | 316.22052. | 316.25052 | 316.25052 |
| Ring, Spacer, Discharge Valve & Cylinder Head Cover, HT-400TM | 4 | 316.21051. | 316.22051. | 316.22051. | 316.25051. | 316.25051. |
| Liner, Two Piece Bushing, Valve Guide, HT-400, Brass | 5 | 316.22005. | 316.22005. | 316.22005. | 316.22007. | 316.22007. |
| Insert, Two Piece Bushing, Valve Guide, Special, HT-400 | 6 | 316.22004. | 316.22004. | 316.22004. | 316.22006 | 316.22006 |
| Spring, Valve, HT-400TM, 36lb/in | 7 | 316.2108. | 316.2108. | 316.2308. | 316.27259 | 316.27259 |
| Valve, HT-400, Frac | 8 | 316.21007. | 316.21007. | 316.22048. | 316.24027 | 316.24027 |
| Insert, Valve, HT-400TM, Urethane, Acid/Frac Service(Yellow) | 9 | 316.21048. | 316.21048. | 316.22046. | 316.24026 | 316.24026 |
| Insert, Valve, HT-400TM, Urethane, Standard Service(Brown) | 9 | 316.21006. | 316.21006. | 316.22049. | 316.24037 | 316.24037 |
| Seat Valve, HT-400TM, Tapered | 10 | 316.21008. | 316.21008. | 316.210047. | 316.24024 | 316.24024 |
| O-ring, 90 Duro | 11 | 8.34037. | 8.34037. | 8.34041. | 8.34045 | 8.34045 |
| Retainer, Guide Bushing, HT400 | 12 | 316.21096 | 316.21096 | 316.23953 | 316.24043 | 316.24043 |
| Suction Valve Subassembly | ||||||
| Plunger Size | ||||||
| Loc | 3-3/8 inch | 4-inch | 4-1/2 inch | 5-inch | 6-inch | |
| Retainer, Stop and Spring, HT-400TM, Mach. Cast | 1 | 316.22977. | 316.22977. | 316.23034 | 316.25840. | 316.25840. |
| Boot, Suction and Stop, HT-400TM | 2 | 316.25233. | 316.25233. | 316.25233 | 316.25233. | 316.25233. |
| Spring, Lock, HT-400 | 3 | 316.2125. | 316.2125. | 316.22252. | 316.22253. | 316.22253. |
| Liner, Two Piece Bushing, Valve Guide, HT-400TM, Brass | 4 | 316.22005. | 316.22005. | 316.22005. | 316.22007. | 316.22007. |
| Insert,Two Piece Bushing, Valve Guide, Special,HT-400TM | 5 | 316.22004. | 316.22004. | 316.22004. | 316.22006. | 316.22006. |
| Spring, Valve, HT-400TM, 36lb/in | 7 | 316.2108. | 316.2108. | 316.2308. | 316.27259 | 316.27259 |
| Valve, HT-400, Frac | 8 | 316.21007. | 316.21007. | 316.22048. | 316.24027 | 316.24027 |
| Insert, Valve, HT-400TM, Urethane, Acid/Frac Service(Yellow) | 9 | 316.21048. | 316.21048. | 316.22046. | 316.24026 | 316.24026 |
| Insert, Valve, HT-400TM, Urethane, Standard Service(Brown) | 9 | 316.21006. | 316.21006. | 316.22049. | 316.24037 | 316.24037 |
| Seat Valve, HT-400TM, Tapered | 10 | 316.21008. | 316.21008. | 316.210047. | 316.24024 | 316.24024 |
| O-ring, 90 Duro | 11 | 8.34037. | 8.34037. | 8.34041. | 8.34045 | 8.34045 |
| Retainer, Guide Bushing, HT400 | 12 | 316.21096 | 316.21096 | 316.23953 | 316.24043 | 316.24043 |
| Plunger/cylender Head Cover Subassembly | ||||||
| Plunger Size | ||||||
| Loc | 3-3/8 inch | 4-inch | 4-1/2 inch | 5-inch | 6-inch | |
| Retainer, Cover HT-400TM | 1 | 316.2102. | 316.2102. | 316.2202. | 316.2502. | 316.2506. |
| Cover, Cylinder Head, HT-400TM | 2 | 316.2107. | 316.2107. | 316.2207. | 316.2407. | 316.2507. |
| Gasket, 4 Discharge Valve & Cylinder Head Cover | 3 | 316.21052. | 316.21052. | 316.22052. | 316.25052. | 316.25074. |
| Ring, Spacer, Discharge Valve & Cylinder Head Cover | 4 | 316.21051. | 316.21051. | 316.22051. | 316.25051. | 316.25073. |
| Nose, Plunger, HT-400TM | 5 | 316.2131. | 316.2231. | 316.2331. | 316.2331. | 316.2331. |
| Seal, Plunger Nose Assembly, HT-400TM | 6 | 316.2130. | 316.2230. | 316.2330. | 316.2330. | 316.2330. |
| Plunger, Hard Surface, L-Spacer, HT-400TM | 7 | 316.21026. | 316.22294. | 316.23085. | 316.24296. | 316.25162. |
| Tie Rod, Plunger, HT-400TM | 8 | 316.21028. | 316.21028. | 316.21028. | 316.25165. | 316.25165. |
| Adapter, Pushrod, HT-400TM, Two Piece Nose | 9 | 316.21059. | 316.22302. | 316.23089. | 316.24336. | 316.25172. |
| Fluid-end/flange discharge section subassembly | ||||||
| Plunger Size | ||||||
| Loc | 3-3/8 inch | 4-inch | 4-1/2 inch | |||
| Flange, discharge, HT-400TM, BLANK | 1 | 316.22980. | 316.22980. | |||
| Flange, discharge, HT-400TM, CURVED, Rright Hand | 1a | 316.21676. | 316.23019. | 316.23019. | ||
| Flange, discharge, HT-400TM, CURVED, Left Hand | 1b | 316.21677. | 316.23017. | 316.23017. | ||
| Seal, Discharge passage,HT-400TM | 2 | 315.27117. | 316.2547. | 316.2547. | ||
| Nut, 1-14NF, Internal Wrenching, 1.03 TL | 3 | 316.11621. | 316.11621. | 316.11621. | ||
| Stud, HT-400TM Fluid End To Thick Discharge Flange | 4 | 316.23013. | 316.23013. | |||
| Bolt, Tie, 1.375-12 UNF×32.4 in.,Top, Fluid End, HT-400TM, TC | 5 | 316.27488. | 316.27488. | 316.27488. | ||
| Nut, Top Tie Bolt, HT-400TM, TC | 6 | 316.25501. | 316.25501. | 316.25501. | ||
| Washer, Hardened,2.31 O.D ×1.43I.D.,For Top Tie Boldt, | 7 | 316.22493. | 316.22493. | 316.22493. | ||
| Spacer, Inner, Discharge Passage Seal,HT-400TM | 8 | 316.2145. | 316.2545. | 316.2545. | ||
| Fluid End Section, HT-400TM PUMP,Not Sleeved | 9 | 316.21951. | 316.22982. | 316.23951. | ||
| Nut, Elastic, Stop,3/4-in.,16 NF | 10 | 70.32760. | 70.32760. | |||
| Packing Subassembly | ||||||
| Plunger Size | ||||||
| Loc | 3-3/8 inch | 4-inch | 4-1/2 inch | 5-inch | 6-inch | |
| Adapter, Header | 1 | 316.21503 | 316.22503 | 316.23503 | 316.24503 | 316.27503 |
| Ring Header | 2 | 316.21501 | 316.22501 | 316.23501 | 316.24501 | 316.27501 |
| Packign Set, 4-in.x 5-in, x 1/2-in. Stock, 3 Rings, Hard, Acid Service | 3 | 316.21525 | 316.22525 | 316.23525 | 316.24525 | 316.27525 |
| Ring, Backup, Packing, 4-in x 5-in. | 4 | 316.21393 | 316.22393 | 316.23393 | 316.24393 | 316.27393 |
| Carrier, Seal and Packing, 4-in | 5 | 316.21396 | 316.22396 | 316.23396 | 316.24396 | 316.27396 |
| Seal, Lube, Packing, WQ, 4-in x 4-1/2-in. x 9/16-in | 6 | 316.21395 | 316.22395 | 316.23395 | 316.24395 | 316.27395 |
| O-Ring, 90D, 5-in. x 4 3/4-in.x 1/8-in | 7 | 8.34040 | 8.34045 | 8.34049 | 8.34053 | 8.34058 |
All our fluid end parts are manufactured to API 7K quality standards.
Parts are available for these popular pump models:
BOMCO/Emsco Mud Pumps:F2200HL, F1600HL, F-1300, F-1600, FB1300, FB1600, F-800, F-1000, F-500, F-350, DB-550, DA-700, FA-1600/1300, FC-2200, D-300/500, D-375, D-700,
LS National Mud Pumps: 3NB-500C, 3NB1000C, 3NB1300C, 3NB1600
Ideco Mud Pumps: T-500, T-800, T-1000, T-1300, T-1600,
National Mud Pumps: 7P50, 8P80, 9P100, 10P130, 12P160, N1300, C-250, K-700, 14-P-220, E-700/G-1000, K-500, K-380, K-500A/700A, C-250/350, JWS-400,
Gardner Denver Mud Pumps: PZ7, PZ8/9, PZ10/11, FK-FXK, FY-FXD, FD-FXX, FG-GXG, FG-FXG, KG-KXG, FQ-FXQ, FF-FXF, FF-FXP,
Oilwell Mud Pumps: A-560/600-PT, A-850-PT/A-1100-PT, A-1700-PT/A-1400-PT
Wirth Mud Pump: TPK1000, TPK1600, TPK 2000,TPK2200
Russian Mud Pumps: UNBT-950, UNB-600, 8T-650, UNBT650, NBT600, UNB1180, UNB1180L, NB125, NB80, NB50, NB32
WEATHERFORD/Ellis Williams: E-447, E-2200
Drillmec Mud Pump: 9T1000, 12T1600, 7TS600, 7TS500, 9T800
Romania Mud Pump: 3PN-1000, 3PN-1600, 3PN-2000
And other brand spare parts for WIRTH, OPI, Ellis Williams, Wilson, Gaso, Skytop/Brewster.
1,Plunger Size 3.38” - 4.00” Valve Part No. P107185 Seat Part No. P107802
Insert Part No. P107186 Spring
2,Plunger Size 4.50” Valve Part No. P107181 Seat Part No. P107180
Insert Part No. P107182 Spring
3,Plunger Size 5.00” - 6.00” Valve Part No. P107188 Seat Part No. P107187
Insert Part No. P107189 Spring4P102382
SPM2000
1,Plunger Size 3.75" Plunge Part No 3P103887
2,Plunger Size 4.00" Plunge Part No 3P100339
3,Plunger Size 4.50" Plunge Part No 3P100654
4,Plunger Size" 5.00" Plunge Part No 3P100233
5,Plunger Size" 5.50 Plunge Part No 3P107060
6,Plunger Size" 5.75" Plunge Part No 3P107061
7,Plunger Size 6.00 Plunge Part No 3P107062
SPM
TWS 250 Plunger Size 1.75"-3" 3.25"-4"
TWS 400 Plunger Size 2 .50"-3" 3 .50"-4 .50”
TWS 500LW-600 Plunger Size 2 .75" 3"-4 .75"
TWS 600S Plunger Size 2 .50"-3" 3.50"-4 .50"
TWS 900 Plunger Size 3.50"-4"
TWS 1250LW Plunger Size 4"
OPI880 Plunger Size 3.75" 4.00” 4.5” 5.0:” 5.50” 5.75” 6.0”
TWS1000LW,TWS1300
Plunger Size 3.75" 4.00” 4.5” 5.0:” 5.50” 5.75” 6.0” 6.5 “ 6.75”
TWS1600 Plunger Size 3.5” 3.75” 4.0” 4.50” 5.0” 5.5” 5.75 “6.0”
TWS1800 Plunger Size 3.5” 3.75” 4.0” 4.5” 5.0” 5.50” 5.75” 6.0”
TWS2250 Plunger Size 3.75” 4.0” 4.5” 5.0” 5.50” 5.75” 6.0” 6.5”
QWS 2000 Plunger Size 3.75” 4.0” 4.5” 5.0” 5.50” 5.75” 6.0” 6.5”
QWS 2500 Plunger Size 3.75” 4.0” 4.5” 5.0” 5.50” 5.75” 6.0” 6.5”
5.50” 5.75” 6.0”
TWS2250 Plunger Size 3.75” 4.0” 4.5” 5.0” 5.50” 5.75” 6.0” 6.5”
QWS 2000 Plunger Size 3.75” 4.0” 4.5” 5.0” 5.50” 5.75” 6.0” 6.5”
QWS 2500 Plunger Size 3.75” 4.0” 4.5” 5.0” 5.50” 5.75” 6.0” 6.5
Brewster ® Mud Pumps B-550 • B-750 • B-1000 • 1100T • B-1300
Continental Emsco ® Mud Pumps F-350 • F-500 • F-650 • F-800 • F-1000 • FA-1300 • FB-1600 FB1600
Gaso ® Mud Pump 1563 • 1740-55 • 1844-60 • 2010-50 • 2200-49 • 2651 • 2652
Gardner Denver ® Mud Pumps
PAH • PZ-7 PZG • PZ-8 PZH • PZ-9 PZJ • PZ-10 PZK • PZ-11 PZL
Gardner Denver ® Well Service TEE • PE-5 • PA-8 • PAH • PJ-8 • TGF-225
Gardner Denver ® Continuous Duty GD-55T • GD-60T • GD-100T • GD-125T • GD-150T • GD-180T • GD-200T
Ideco ® Mud Pumps MM-200 • MM-300 • MM-500 • MM-500F • MM-550
Ideco ® Mud Pumps MM-550F • MM-700 • MM-700F • T-500
Ideco ® Mud Pumps T-500 • T-800 • T-1000 • T-1300 • T-1600
National ® J Series Mud Pumps J-30 • J-60 • J-100 • J-165 • J-275 • J-375 • J-625 • JWS-340 • JWS-400
National ® Mud Pumps K-280 • K-380 • K-500 • K-500A • K-700A
National ® P Series Mud Pumps 7P-50 • 8P-80 • 9P-100 • 10P-130 • 12-P-160 / 12P-160 / 12P160
Oilwell ® Mud Pumps A-350-PT • 560-PT • A-560-PT • 850-PT • A-850-PT • 1100-PT
Oilwell ® Mud Pumps A-1100-PT • 1400-PT • A-1400-PT • 1700-PT • A-1700-PT / A1700-PT
Oilwell ® Plunger Pumps C-323 through B-558 • SA-640-50 through SB-644-B
OPI ® Mud Pumps 350-D • 00-DL • 700-HDL • 1000-HDL
Wheatley ® Mud Pumps 1036 • 6070 • 7024 • 7036
Fluid End Modules