Brief description: 1) Size: 1/4~4" 2) Working pressure: 1.6-6.4mPa 3) Temperature range: -20°C ~ 232°C ~ 350°C 4) Suitable medium: water, oil, air, some corrosive liquid 5) Thread type: ZG.G, NPT, BSPT, BSP, DIN259/2999 6) We can also manufacture similar products according to your special requirements Product nameBall Valve 1)MaterialSS201 SS304, 304L, 316, 316L 2)Size1/4''-4''&DN6-DN100 3)CertificateISO9001: 2000,CE 4)Working pressure1000psi(6.4MPa) 5)Connection EndsThreaded (F/F,M/F), Butt welded, Socket welded (BW, SW). 6)Suitable mediumWater, gas, air and some corrosive liquid 7)Temperature Range-20-300 degree C 8)Investmentcasting body and cap 9) SealingPTFE, RPTFE, PPL 10)stemSS201,SS304,SS316 Adjustable stem packing, 11)Lockingoption Our advantageSurvival by quality and development by credibility. Quality first, customer upmost ! 100% leakage tested at 100 psi air under water Blow-out proof stem, ball are made of ss316 or customer request Pure Teflon seals and seats Can do OEM products Shipment Delivery timeusual 20 days around and can negotiate as per order qty Shipping portNingbo , Shanghai Term of Payment30% TT deposit, the balance is paid before shipping the goods Package detailinner CTN, ourside ply-wooden case MOQ10 PCS/size Gurantee Period18 monthes Capacity to produce100, 000 PCS/week
1)MaterialSS201 SS304, 304L, 316, 316L 2)Size1/2''-4''&DN15-DN100 3)CertificateISO9001: 2000,CE, CIQ, SGS 4)Working pressure1000psi(6.4MPa) 5)Connection EndsThread 6)Suitable mediumWater, Oil, Air and Some Corrosive Liquid 7)Temperature Range-20~230 degree C 8)InvestmentCasting body and cap 9)SealingPTFE, RPTFE, PPL 10)StemSS201,SS304,SS316 Adjustable stem packing, 11)LockingOption Our advantageSurvival by quality and development by credibility. Quality first, customer upmost ! 100% leakage tested at 100 psi air under water Blow-out proof stem, ball are made of ss316 or customer request Pure Teflon seals and seats Can do OEM products Shipment Delivery timeUsually 25 days around and can negotiate as per order qty Shipping portNingbo, Shanghai Term of Payment30% TT deposit, the balance against copy of B/L Package detailinner CTN, outside plywood case MOQ20 PCS/size Capacity to produce100, 000 PCS/week
Product nameSS304 Industrial Stainless Steel 2pc Floating Thread Ball Valve 1)MaterialSS201 SS304, 304L, 316, 316L 2)Size1/4''-4'' (DN8-DN100) 3)CertificateISO9001: 2000,CE 4)Working pressure1000psi(6.4MPa) 5)Connection EndsThreaded (F/F,M/F), Butt welded, Socket welded (BW, SW). 6)Suitable mediumWater, gas, air and some corrosive liquid 7)Temperature Range-20-300 degree C 8)Investmentcasting body and cap 9)SealingPTFE, RPTFE, PPL 10)stemSS201,SS304,SS316 Adjustable stem packing, 11)Lockingoption Our advantageSurvival by quality and development by credibility. Quality first, customer upmost ! 100% leakage tested at 100 psi air under water Blow-out proof stem, ball are made of ss316 or customer request Pure Teflon seals and seats Can do OEM products ShipmentBy sea Delivery timeusual 20 days around and can negotiate as per order qty Shipping portNingbo, Shanghai Term of Payment30% TT deposit, the balance is paid before shipping the goods Package detailinner CTN, ourside ply-wooden case MOQ1 PCS/size Gurantee Period18 monthes Capacity to produce100, 000 PCS/week
Description: Lake Petro mud valve with reliability, safety, heavy load and corrosion resistance, which is used for a number of oilfield applications, including: 1. Drilling standpipe manifold 2. Pump manifold block valves 3. High pressure mud mixing lines 4. High pressure drilling system block valve 5. Wellheads 6. Well treatment and fracture service 7. Production manifolds 8. Product gathering systems 9. Product flow line
Description: API 6A Check Valve, also referred to non-return valve, or one-way valve, is a valve that normally allows fluid (liquid or gas) to flow through it in only one direction. An important concept in check valves is the cracking pressure which is the minimum upstream pressure at which the valve will operate. We can produce both swing type check valve and lift type check valve. Available in bore sizes from 1-13/16" to 7-1/16" and pressure ratings from 2,000 to 15,000 PSI. The standard material is forged AISI4130 alloy. All of our Check Valves are fully designed, manufactured, and tested as per API 6A and API 16C standards and have been widely used on oilfield wellhead Christmas tree and manifolds with reliable performance.
Description: We supply standard API6A Gate Valves including FC Style Gate Valves, FLS-R Valves, Hydraulic Valves, Expanding vales.
Description: Kelly Cock valve is an effective manually operated ball type valve for the drill stem. It located within the drill string that allow for free-passage of drilling fluid without pressure loss and are specifically designed for effective control of blow outs and/or mud loss control. The kelly valve is divided into upper kelly cock valve and lower kelly cock valve. The upper kelly cock is connected between lower end of swivel and upper end of kelly; the lower kelly valve is connected between lower end of kelly saver sub. The kelly valve can be opened on or closed off by only turning the special operating wrench at 90° according to indicating direction. During drilling operation, both upper and lower Kelly cocks should be connected to prevent accident during drilling operation.
Description: Full Opening Safety valve is a manual control ball type safety valve used to stop flow through the drill string. FOSV assembled between lower Kelly sub and upper drill pipe sub. In the drilling operation, in order to avoid malignant accidents, the FOSV shall be connected between drill pipes in drilling process. It can be opened or closed off by simply turning a special operating wrench 90° according to indicated direction.
Description: Float valve is one of necessary tool for oil drilling, it consists of float valve sub and float valve, The main function are to prevent drill cuttings come into mud when connecting each joint and the bit bore block caused by back flow of silt. When the well blowout or kick, the valve cover of float valve turn off the bore automatically, it will prevent well blowout accident. The working pressure of float valve is supposed to be 5000psi or 10000psi. Float valve sub has two types:
Description: cyclone is to separate the two-phase or multi-phase mixture of liquid-liquid, liquid-solid, liquid-gas and so on with a certain density difference under the action of centrifugal force. The mixed liquid is tangentially flowed into the cyclone with a certain pressure, and a high-speed rotating flow field is generated in the cylindrical cavity. Liuda Li
SPM Original Plug valve and repair kit, 2" X 1"Plug Valve Repair Kit: Part Number: 4L11769
The three-bar cut-off butterfly valve includes the valve body, the valve plate and the driving device. The valve plate is opened and closed by a four-bar mechanism. The four-bar mechanism includes an active rod fixed to the main transmission shaft, a two-follower rod between the transmission shaft and the valve plate, and a valve plate. The valve plate support is arranged on the valve plate, the active rod is connected with the valve plate support, and the two follower rods are connected with the transmission shaft and the valve plate support respectively. The butterfly valve drive device drives the main drive shaft to rotate, so as to drive the four-linkage mechanism composed of active rod, two-follower rod and valve plate to move relative to the valve body pedestal, select the appropriate connecting rod size, make the valve plate move according to the set running track, and realize the reliable valve opening and closing action. The lever cutting butterfly valve has the advantages of small structure size and light weight. The valve plate has a period of opening and closing translation process relative to the valve body at the moment of valve opening and closing, and the friction free operation can ensure the sealing performance of the sealing surface for a long time. 1 Suitable for blast furnace hot blast furnace system, can be used as cold air valve, gas (air) cut-off valve, gas (air) combustion valve, flue valve and so on. The utility model has the advantages of compact structure, light weight, small installation space, strict and reliable seal and long life. 2. Main Technical characteristics of connecting Bar cutting Butterfly Valve The finite element analysis and design are adopted to optimize the size of the connecting rod system to ensure the reliable running track of the valve under high temperature and high pressure. At the same time, we adopt the special structure design of sealing compensation, coating, surfacing wear and corrosion resistant material, multi-layer sealing structure at the shaft end, etc., and the use of many patented technologies makes the connecting rod cutting butterfly valve have the characteristics of high temperature resistance, wear resistance and long life.
Suitable for large and medium blast furnace gas cleaning system, used as gas pressure regulating valve group, can also be used in other systems that need decompression and must maintain stable production. The pressure regulating valve group is composed of several regulating valves and a constant pipe, which has good regulating performance.
The butterfly-shaped buffer check valve is composed of a valve body, a valve clack, a buffer device and a micro-regulating valve. The product has the characteristics of novel structure, small volume, small fluid resistance, stable operation, reliable sealing, abrasion resistance, good buffer performance and the like, and is mainly used for industrial water supply and water pump outlet of the sewage treatment plant, and the medium in the pipe network is prevented from flowing reversely. The destructive water hammer is automatically eliminated, so that the water pump and the pipeline are not damaged The butterfly type buffer check valve can be divided according to its structure and installation mode. 1. The disc of the butterfly buffer check valve is disc shaped and rotates around the rotating shaft of the seat passage. Because the inner channel of the valve is streamlined and the flow resistance is smaller than that of the lifting butterfly check valve, it is suitable for large caliber situations with low velocity and irregular flow, but not suitable for pulsating flow, and its sealing performance is not as good as that of lifting type. Butterfly check valve is divided into three types: single valve type, double valve type and multi half type. These three forms are mainly divided according to valve caliber, in order to prevent the medium from stopping flow or backflow, and to reduce the hydraulic impact. 2, butterfly buffer check valve: disc sliding along the vertical center line of the valve body check valve, the internal thread check valve can only be installed on the horizontal pipe, in the high pressure small caliber check valve disc can use a ball. Butterfly check valve body shape is the same as globe valve (can be used with globe valve), so its fluid resistance coefficient is large. The structure is similar to the globe valve, and the valve body and disc are the same as the globe valve. The upper part of the disc and the lower part of the cover are machined with a guide sleeve, and the disc guide can be lifted and lifted freely in the guide simple of the valve. When the medium flows down, the disc is opened by the medium thrust, and when the medium stops, the disc falls on the seat from drooping, which plays the role of preventing the media countercurrent. The direction of the medium inlet and outlet channel of the straight butterfly check valve is perpendicular to the direction of the valve seat channel, and the direction of the medium inlet and outlet channel of the vertical lifting check valve is the same as that of the valve seat channel, and its flow resistance is smaller than that of the straightway type.
The pneumatic double-clamp type hard-sealing butterfly valve adopts a precise j-shaped elastic sealing ring and a three-eccentric multi-level metal hard sealing structure, and is widely used for treating gold, electric power, petrochemical industry, water supply and drainage and municipal construction of the medium temperature and 425 DEG C, And is used for regulating flow and carrying off fluid. Characteristics of Pneumatic clamping hard Seal Butterfly Valve 1. The pneumatic clamping hard seal butterfly valve adopts three eccentric sealing structure, and the valve seat and butterfly plate have almost no wear and tear, so it has the sealing function of more and more tight. 2. The sealing ring is made of stainless steel, and has the dual advantages of metal hard seal and elastic sealing, and has the characteristics of corrosion resistance, long service life and the like, both at low temperature and high temperature. 3. The sealing surface of the disc is made of hardfacing cobalt-based hard alloy, and the sealing surface is resistant to wear and has long service life. 4. The large size butterfly plate adopts quilting structure, which has the advantages of high strength, large overcurrent area and small flow resistance. 5. The valve has two-way sealing function. The valve is not limited by the flow of medium during installation, and is not affected by the space position. It can be installed in any direction. 6.The drive unit can be installed at multiple stations (rotated 90 ° or 180 °) for ease of use by the user The gas butterfly valve is mainly divided into hard seal gas butterfly valve and rubber soft seal butterfly valve according to different sealing forms.
butterfly valves manufacturer Pump valve Terms of delivery: FOB shanghai/Ningbo Payment condition: TT Delivery Period: 30days Packing: Export packing/As per customer's request We have a Pump valve parts production Model No: Customized Material: Carbon steel/alloy steel/stainless steel Type : Chemical Hardening Sand Casting Method : Thermal Gravity Casting Sand Core Type : Resin Sand Core Application : Oil and Gas Machining : CNC machining
Custom butterfly valve manufacturer Pump valve Terms of delivery: FOB shanghai/Ningbo Payment condition: TT Delivery Period: 30days Packing: Export packing/As per customer's request butterfly valves manufacturer:Changzhou Kadi International Trade Co.,ltd Model No: Customized Material: Carbon steel/alloy steel/stainless steel Type : Chemical Hardening Sand Casting Method : Thermal Gravity Casting Sand Core Type : Resin Sand Core Application : Oil and Gas Machining : CNC machining More information you can views here
High pressure valve body supplier Pump valve Terms of delivery: FOB shanghai/Ningbo Payment condition: TT Delivery Period: 30days Packing: Export packing/As per customer's request High pressure valve body accessories Model No: Customized Material: Carbon steel/alloy steel/stainless steel Type : Chemical Hardening Sand Casting Method : Thermal Gravity Casting Sand Core Type : Resin Sand Core Application : Oil and Gas Machining : CNC machining
The mud pump valve rod guide (lower), which is installed in the chamber of the cylinder, acts as a centring and positioning suction valve body assembly. It consists of a guide body and an inner sleeve, which is inserted into the guide body. The material of the guide body is ZG35CrMo, and the inner sleeve is carburized and hardened by 20CrMnTi. Check the inner sleeve of the valve rod guide once a week. Replace it if there is obvious wear (the gap between the valve rod and guide is more than 3mm), so as not to lose the guiding function of the guide and accelerate the wear of the valve. Detail information: 1. brand name: Lake Petro 2. application: Oil well drilling mud pump 3. material : forging /Iron 4.application model is : F500 F800 F1000 F1300 F1600 F2200 5. onshore or offshore rig 6. exchange with BOMCO,HONGHUA,TFI,Weatherford,nabors,kerui,Kunlun,ZYTZ GARDNER DENVER:PZ-7, PZ-8, PZ-9, PZ-10, PZ-11 IDECO:T-500, T-800, T-1000, T-1300, T-1600 NATIONAL:7-P-50, 8-P-80, 9-P-100, 10-P-130, 12-P-160, 14-P-200, 14-P-220, K-700, K-700A, K-500, K-500A OILWELL:A-350PT, A-560PT, A-600PT, A-850PT, A-1100P, A-1400PT, A-1700PT EMSCO:F-500, F-800, F-1000, F1300, F1600, FB-1300, FB-1600, D-375, D-700, D225 LANSHI:3NB-1300C, 3NB-1000, 3NB-1000C, 3NB-800 QINGZHOU:SL3NB-1300A, QZ1000, QZ-500, QZ-350, QZ800, SL3NB-1600 RUSSIAN:8T-650, UNBT-600, UNBT-950, UNBT-1180L, UNBT-950A, UBT-400, BT-600, UB-590, UNB-600, 8T310, 8T650-01
We can supply mud pump spare parts like mud pump liner including zirconia ceramic liner and high chrome bimetallic liner, Mono-metal Liner, fluid end module, valve and seats, piston, piston rod, pony rod etc. parts for mud pump, we can also customize and machine as your drawing. Chrome plates the same outer hull in lieu of sleeve to a maximum thickness. It is then machined and polished to a mirror finish. 1.Lake offers chrome-plated liners made from premium forged steel with the core plated by chrome. 2.The chrome-plated liners have hardening characteristics of 58 to 62 Rockwell C hardness. Lake Petro has very rich experience in supplying spare parts of mud pump to the worldwide Oil Drilling industry.We stock and sell a wide selection of mud pump fluid end expendables and spares parts. Mud pump parts for F series mud pump, For P series mud pump, For PZ series mud pump, For 3NB series mud pump. These parts include liners, pistons, valves & seats,piston rods, rod clamps, extension rods, all fluid end seals and gaskets, fluid cylinder modules and accessories, as well as power end components, such as crankshaft assemblies, gear sets, connecting rods, crosshead, and bearings. GARDNER DENVER:PZ-7, PZ-8, PZ-9, PZ-10, PZ-11 IDECO:T-500, T-800, T-1000, T-1300, T-1600 NATIONAL:7-P-50, 8-P-80, 9-P-100, 10-P-130, 12-P-160, 14-P-200, 14-P-220, K-700, K-700A, K-500, K-500A OILWELL:A-350PT, A-560PT, A-600PT, A-850PT, A-1100P, A-1400PT, A-1700PT EMSCO:F-500, F-800, F-1000, F1300, F1600, FB-1300, FB-1600, D-375, D-700, D225 LANSHI:3NB-1300C, 3NB-1000, 3NB-1000C, 3NB-800 QINGZHOU:SL3NB-1300A, QZ1000, QZ-500, QZ-350, QZ800, SL3NB-1600 RUSSIAN:8T-650, UNBT-600, UNBT-950, UNBT-1180L, UNBT-950A, UBT-400, BT-600, UB-590, UNB-600, 8T310, 8T650-01 Attn: Melody Wang Mobile: 0086-18307551623 (wechat/whatsapp) Email: melody(at)lakepetro.com
