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APFDCBRT Bulldozes Core Barrel Structural features: The rock drill bit is a ring-shaped cylinder without a bottom plate Applicable strata: Very hard rock, reinforced concrete, and hard rock with uniaxial compre...
Single Bottom Roller Bit Core Barrel Single Side Soil Pilot Rotary Bit APFSBSE Single Bottom Single Side Soil-Introducing Pilot Rotary Bit Structure: Single-layer bottom plate, pick pilot centering, cutting tee...
...Barrel , Cup Top Anchor Sucker Rod Pump Product Description Comparing with conventional tubing pump, The API Tubing Pump has better performance in corrosion resistance & antifriction aspects. Plunger of it i...
High Precision Oilfield Pump Parts , Sucker Rod Pump Chrome Plated Barrels Product Description The barrel is main parts of subsurface sucker rod pump, it has two type of heavy wall thickness and thin wall thick...
...Barrel With Length 8-30ft Plunger Length 2-7ft Product Description Comparing with conventional tubing pump,The API Tubing Pump has better performance in corrosion resistance & antifriction aspects.Plunger of...
... Barrel API 11AX Approved Product Description Comparing with conventional tubing pump,The API Tubing Pump has better performance in corrosion resistance & antifriction aspects.Plunger of it is nickel plated ...
...the barrel is coated with hardness chrome. all the main parts of valve case, ball and seat are made of strong corrosion-resisting and excellent mechanical properties material. 2. Characteristics 1. API Spec....
...Barrel Design For Wpc 1 . Description Product Bimetallic twin conical screw and barrel Hardness after hardening and tempering HB260°~320° Nitrided Hardness HV950°~1000° Nitrided Depth 0.50~0.7mm Nitrided Bri...
...: Pump barrel: plain carbon steel plating (A1), ordinary carbon steel carbonitriding (B1), ordinary carbon steel carburizing (B2), low alloy steel nitride (......
...Barrel Oilfield Pump Parts Rod Pump Barrel Description: The usual API specification of Pump barrel is B11,B12 and B13 The material of pump barrel is as follows plain carbon steel plating (A1), ordinary carbo...
... types of pumps: rod and tubing. Rod pumps also are called insert pumps because they are run (inserted) in the production tubing. Tubing pumps are so named because the working barrel of this pump is coupled ...
...Barrel Oilfield Pump Parts Boroning Steel Barrel Description There are seven major components for downhole rod pumps: standing and traveling valves, plunger, barrel, seating assembly, pull tube or valve rod ...
Chinese API sucker rod pump Mechanical seating or cup seating sucker rod pump description Sucker rod pumps of Puyang Zhongshi Group are categorized according to the API 11AX pump designation. API-RHAC, Rod, Sta...
... Processing Requirements 38CrMoAlA, SACM645, 42CrMo Nitriding Treatment 42CrMo, AISI 4140 Chrome Plating Hardness Layer 4Cr5MoSiV1, SKD-61, SKD-11 Spraying Bimetal Alloy Layer And Nitriding Treatment HPM38, ...
Hard chrome automatic production line Automatic electroplating production line is according to the requirements of a plating process will increase the plating tank, plating parts phoresy device, electric contro...
Hard chrome automatic production line Automatic electroplating production line is according to the requirements of a plating process will increase the plating tank, plating parts phoresy device, electric contro...
Rolling Zinc plating, covering Zinc plating auto line The process of automatic galvanizing production line is relatively complex. The requirement of the product is passivation, but considering the requirements ...
... Main Material Brass, Copper, Carbon steel, Stainless steel, Steel alloy, Aluminum alloy .etc Surface Treatment Zinc plating, Anodized Black, Nickel plating, chromate plating, anodize as per...
...Plated Solder DC Plug Male 5.5mmX2.1mm DC power Barrel Connector Size OD=5.5MM, Length=22.5MM/20.5MM/18.5MM, 5.5MM*2.1MM, 5.5MM*2.5MM Material: Brass, Copper, PBT Function: Power connect and charging Certifi...
...barrel and screw element Repaired and renewed W&P ZSK58 extruders ,including repairing the gearboxes;remanufactured barrels, screw elements, screw shaft, die head,etc. After repaired Before repaired Our serv...