Materials:SUS410,SUS420J2 We have a wide range of products and models for your selection. All products are produced under strict quality control, and development ensures that you are getting the latest products with the most advanced and cost effective technologies.
Product Description : Starting From 1 US$ Minimum Order Size and Packgaing details : 500 Pcs Packing In 4,6,8,12 Pcs
12028031 Adjusting Screw 12030195 Adjusting Screw 12409797 Air filter 12409722 Air filter� 12027574 Bearing bush 12420916 /12300384/12420024 Big End Bearing 12304596 Big end bearing 12420648 Big end Bolt 12304262 /12515587 Big end bolt 12466712 /UPF Breather Filter 12466713 /UPF Breather Filter 01107845 Cirelip 12302354 Clevis pin 12137669 /12453988 Clip 12452795 /12452795 Coke scraper ring 12300185 Compensator 12304822 Compensator 12300738 compensator 12037132 compensator 12037136 compensator 12037138 compensator 12037140 compensator 12304642 compensator 12304643 compensator 12293910 compensator 12293911 compensator 12086508 Compression Spring 12276581 Connecting piece
Valve Seat Puller & Claw, which is a hydraulic device. The connecting screw thread between leading screw and claw is API Standard and it can be exchangeable. Claw is manufactured by ASTM1066 and has 3 armed, 4 armed and full open type, which is suitable for the size of API-5#,API-6#,API-7#,API-8# valve seat. Hydraulic valve seat puller is a removal service tool in a mud pump. The hydraulic valve seat puller is used to take installed mud pump valve seat out of mud pump fluid end module, during the process of replacing the valves seat or mud pump maintenance. At the same time, eliminate damage to fluid end expendables caused by removing valve seat with a cutting torch. Material: Full-threaded rod, claw head is 35CrMo forged. Hydraulic Valve Seat Puller Mud pump valve seat puller consists of oil cylinder, hydraulic hand pump with pressure gauge, all thread rod, puller claw etc. This tool is more effective to finish the maintenance and mud pump repair work with fewer manpower and shorter time. Advantage: simple structure, easy to use, can save a lot of manpower and time, and cost-effective.
Valve Seat Puller & Claw, which is a hydraulic device. The connecting screw thread between leading screw and claw is API Standard and it can be exchangeable. Claw is manufactured by ASTM1066 and has 3 armed, 4 armed and full open type, which is suitable for the size of API-5#,API-6#,API-7#,API-8# valve seat. Hydraulic valve seat puller is a removal service tool in a mud pump. The hydraulic valve seat puller is used to take installed mud pump valve seat out of mud pump fluid end module, during the process of replacing the valves seat or mud pump maintenance. At the same time, eliminate damage to fluid end expendables caused by removing valve seat with a cutting torch. Material: Full-threaded rod, claw head is 35CrMo forged. Hydraulic Valve Seat Puller Mud pump valve seat puller consists of oil cylinder, hydraulic hand pump with pressure gauge, all thread rod, puller claw etc. This tool is more effective to finish the maintenance and mud pump repair work with fewer manpower and shorter time. Advantage: simple structure, easy to use, can save a lot of manpower and time, and cost-effective.
We are leading manufacturer of PTFE seat ring. we have mass production for PTFE seat ring.
Specification: 30 x 4 x 11.8 mm . Density of valve seat: more than 6.5 g/cm3 . Hardness: 60-70 hb . Efficient steam treatment . Low friction. 900pcs per carton . Carton size: 27.5 x 22.5 x 18.5 . Gross weight: 24.5 kg . Net weight: 24 kg . Packing dozens of cartons per pallet . 7-9 pallets per container.
Valve Type Soft Seated Butterfly Valves Valve Model VBS Wafer VBS Flanged VBS Wafer FAB Valve Sizes 80-700 mm 600-1800 mm 500-1200 mm End connection Wafer Flanged Wafer Construction Cast Cast Fabricated Design Standards AWWA C 504 Cl. 150 AWWA C 504 Cl. 75,150 Flange Standard ANSI 150, AWWA C 207 Cl.D (Std) JIS 10K, DIN 10K BS 10K (Options) AWWA C 207 Cl. D (Std) BS PN 10, IS 6392 PN 10 (Option) AWWA C 207 Cl.B (Std) Available with any flange standard on demand. Max. working Pressure 5.25 Kg/cm2 (75 PSI Rating) 10.5 Kg/cm2 (150 PSI Rating) 5.25Kg/cm2 (75 PSI Rating) 10.5 Kg/cm2 (150 PSI Rating) 1 Kg/cm2 Working temp. range -20 to 2000C -20 to 2000C -20 to 2000C Hydro test pressure 10.5,21 Kg/cm2 (75,150 PSI) 10.5, 21 Kg/cm2 (75,150 PSI) 2 Kg/cm2 Seat leakage test pressure 5.25, 10.5 Kg/cm2 (75,150 PSI) 5.25, 10.5 Kg/cm2 (75,150 PSI) 1 Kg/cm2 Inherent Rangeability 20:1 20: 1 20: I Refer Table 2 Control mode On-Off service (900), Regulating (600) Flow Characteristics Inherent Butterfly valve Characteristics, Refer section V Max. Differential Pressure Refer section VI for selection of actuators Leakage Class Tight shuff off Standard materials Body Carbon Steel (A216 WCB) Carbon Steel (A 216 WCB) Cast iron (IS 210 Gr FG 260) Carbon Steel (IS 2062 / IS 2002 . Gr.2A) Vane Stainless steel (A 351 CF8, CF8M for 80-300 mm) Carbon steel (A 216 WCB 300 - 700 mm) Carbon steel (A 216 WCB) Cast iron (IS 210 Gr . FG 260) Carbon steel (IS 2062 / IS 2002 . Gr.2A) Shaft SS, A 479 Type 304, 316 SS, A479 Type 410 SS, A 479 Type 304, 316 Seat i" NBA, EPDM NBA Viton, NBR Seat Ring, Retaining Ring SS 304, 316 SS 304, 316 SS 304, 316 Bush Leaded tin bronze Leaded tin bronze Leaded tin bronze Packing V-7132Y (Tef. Imp. Asbestos) v-7132Y V-7132Y Options Body Stainless Steel (A 351 CF8, CF8M) Cast Iron (IS 210 Gr FG 260+2% Ni) Cast Iron (IS 210 Gr FG 260 + 2% Ni) Stainless Steel (A 351 CF8, CF8M) Stainless Steel (A240 Type 304, 316) Vane Stainless Steel (A 351 CF8, CF8M for 300-700mm) Cast Iron (IS 210 Gr FG 260 + Ni) Stainless steel (on demand) (A 351CF8, CF8M) Stainless Steel (A 240 Type 304, 316) Shaft SS, A 479 Type 410 SS, A 479 Type 304, 316 SS, A 479 Type 410 Seat Viton, Neoprene, Silicone, Butyl Rubber, Teflon " EPDM, Viton EPDM, Neoprene, Silicone, Butyl Rubber Bush Teflon, Stainless steel (Stellited) Teflon Teflon Packing 'O' rings 'O' rings 'O' rings
maximum working temperature 220c take off pressure 0.5-16bar body: cw617 sealing material: metal seal or teflon seal applications: mold temperature machine, air condition. heat pump,heating. coal to electricity. boilers,machinery.
Technical Data: Joint size: DN10-DN65 Thread: BSP,BSPT,NPT,NPTF Welded: ISO1127/4200, DIN11850.1, DIN11850.2, DIN11850.3, SMS3008, ASME BPE Socket Welding Actuator:CF8 Valve body: CF8M, CF8 Seat seals: PTFE/NBR/EPDM Stem seals: PTFE/FKM Piston seals: FKM/NBR Applicable medium: Water, liquid, neutral gas, water steam, slight corrosive gas and liquid Temperature range: PTFE:-10 to +180 Ambient temperature: -10 to +60 degree Viscosity: Max 600mm2/s Installation: Any position Controlling medium: Air or neutral gas Controlling pressure range:0.3-1Mpa.
The Angle Seat Valve is a 2/2-way pneumatically actuated piston valve for liquids, gases, steam and some aggressive fluids (vacuum services also.) The superior design of the piston is unique to the market, enabling the plug to retract farther from the flow path, ensuring the highest flow capacity. The dual packing design, and a large diameter self aligning stem insures the highest cycle life. A full range of accessory items are available including limit switches, solenoid valves, manual override devices, stroke limiters. Features & Benefits: Integrated pneumatic actuator NAMUR solenoid mounting pad Compact assembly Visual indicator High Cycle-Life Actuator rotates 360 Complete line of accessories. Materials: Body, Plug, & Stem: Zeus - Bronze Ares - 316SS Seats & Seals: PTFE alve Configurations Spring Ret. N.C. Bi-directional Flow Spring Ret. N.C. Flow from Above Plug Spring Ret. N.O. Flow from Below Plug Double Acting Bi-directional Flow Manual Handle Bi-directional Flow End Connections NPT Threaded (3/8" to 2") Tri-Clamp (1/2" to 2") Butt Weld (call) 150 lb. ANSI Flanged (call) Specifications: (Viton Seals) Temperature Range: -14 to 358F Max. Pressure: 150 PSIG Typical Applications Steam Applications Air Drying Equipment Sterilizers Autoclaves Process Control Applications Laundry Equipment Textile Dyeing & Drying Bottling & Dispensing Equipment Ink & Paint Dispensing Industrial Compressors. Box.
Feature: External pneumatic guide may prolong the service life and is free of maintenance. The self-adjusting gland between the overflow port and slide block may improve the Sealing performance. The angle seat structure of the valve may realize big flow (especially compared with General stop valves) with compact structure and quick response. Medium temperature: -10~+180
Pneumatic angle seat valve Fluid pressure: pn16(0-232psi) Control pressure; 0.3-0.8mpa(43.5-116psi) Seals material: ptfe
Pneumatic angle seat valve Fluid pressure: pn16(0-232psi) Control pressure; 0.3-0.8mpa(43.5-116psi) Seals material: ptfe
Angle-seat valve Item no.: qjz-15, 20, 25, 32, 40, 50. Specification: 1. Dn 15-50. 2. Show the f½on/offf+ position of valve intuitively. 3. Outside pneumatically pilot operated, longevity of service life guaranteed, keep sealed for 5000, 000 times, non-maintaining. 4. Actuator can rotate 360 degrees. 5. Overflow and flow mouth and slip have self-regulating sealing bottom sub, which can raise the sealing capability. 6. Compact angle-seat valve body, high flow rate achieved and responded fast. 7. Body material: stainless steel (304, 316, 316l available) 8. Actuator casing material: pa6. 9. Seal material: ptfe. 10. Packing gland: ptfe v-ring with silicone grease with spring compensation. 11. Air source: neutral gas, air. 12. Media: high-temperature steam, neutral gas. 1pc/box, 9pcs/carton
API 7# Full Open Valve Seat for Mud Pump Product Description 1.Stem-guided Valves& Cross-arms Seats Stem-guided valve and cross-arms seat features an extra wide metal to metal seal on the valve flange. The serrated upper surface on the valve gives a longer non breathing seal between valve body and insert while the rigid seat cross-arms give greater strength and positibe sealing. 2.Three-wing valves and full open seats. Three-wing guided valves and full open seats features greater fluid flow than four wing valves, the unibody forged valve features greater strength than traditional welded wing valve. Innovative unibody valve design eliminates snap rings, plates or keepers providing reduced maintenance by snap-on valve inserts and easy installation. 3.Double angle O-ring valve The Double angle O-ring valve is made with a tough one-piece body to run more hours between change outs. Its made with carburized premium alloy steel to resist wear, provide a positive seal, and help protect against wash out or damage to the pump. Brand Model Emsco F-350 F-500 F-650 F-800 F-1000 FA-1300 FB-1300 FA-1600 FB-1600 Gardener Denver PZ-7 PZ-8 PZ-9 PZ-10 PZ-11 National 7-P-50 8-P-80 9-P-100 10-P-130 12-P-160 IDECO T-800 T-1000 T-1300 T-1600 Oil Well A-350 A-560 A-650 A-850 A-1100 A-1400 A-1700 China 3NB-350 3NB-500 3NB-800 3NB-1000 3NB-1300 3NB-1600 3NB-2200
Valve Seat Inserts
180 series Valve Seats Boring Machine with high availability meets the requirements of boring, reaming and cutting process for high accuracy valve guides and valve seats. Light workhead of patent-based design is equipped with multi-air-floating device, self-centering system and built-in spindle motor. The perfect design results in minimal work-head inertia and maximal floatation for the unmatched centering sensitivity. It suit to maintain and repair near all sorts of engines used on motorcycle and automobile.
Valve Seat: The detachable surface parts in valve are used to support the valve spool in the fully closed position and constitute a sealed part. Generally, valve seat diameter is the maximum flow diameter of the valve. PRODUCT PARAMETERS FOR Stainless Steel Valve Seats Valve Seat: The detachable surface parts in valve are used to support the valve spool in the fully closed position and constitute a sealed part. Generally, valve seat diameter is the maximum flow diameter of the valve. Elastic sealing material and small actuator's thrust force is used to obtain tight seal of air bubble, compression valve seat's sealing stress elastically deforms the material and squeezes it into the rough surface of the matching metal part to block all leakage paths. The permeability of material is a basis for small amount of leakage for fluid. The seal must be carefully fixed to prevent cracking and air leakage due to differential pressure. Bonding soft valve seat to metal part is one way, but it cannot completely solve the problem because the bond breaks and fails when exposed to thermal shock. A sufficiently large pressure drop will destroy the bonding material. Thermal spraying technology ultrasonic spraying equipment is used to optimize thermal spraying process so that the denseness of coating can meet the gas sealing requirements under up to 140MPa, the porosity of coating
Stainless steel Valve Seats Valve Seat: The detachable surface parts in valve are used to support the valve spool in the fully closed position and constitute a sealed part. Generally, valve seat diameter is the maximum flow diameter of the valve. PRODUCT PARAMETERS Tungsten carbide is one of the most important raw materials for cemented carbide. It's a black hexagonal crystal with metallic luster, chemical stability, hardness and diamond similarity, and it's also a good conductor of electricity and heat. In tungsten carbide, carbon atoms are intercalated into the gap of the tungsten metal lattice without destroying the crystal lattice of the original metal, thereby forming a gap solid solution, and thus the tungsten carbide is also called an interstitial compound (or an intercalation compound). Tungsten carbide is suitable for machining at high temperatures-- it can make cutting tools, structural materials for kiln, jet engines, gas turbines, nozzles, etc. The hardness of cobalt-based carbonized tungsten alloy powder or nickel-based carbonized tungsten alloy powder and chromium-based carbonized tungsten alloy powder sprayed by HVOF tungsten carbide coating can reach 850 degrees of high temperature of HV1200. Therefore, the valve parts are resistant to abrasive, corrosion, high temperature and oxidation. The process exceeds the processes of manual surfacing, chrome plating, carburizing, quenching and tempering, etc., so that the production efficiency can be increased by more than 2 times, the production cost can be reduced by more than 50%, and the service life can be extended by several tens of times.
