... with tubular plastic core has its static pressure under 14MPa and dynamical pressure under 9 MPa. Annular blowout preventer with ... mainly used for lifting lower tubing, sucker rods under low pressure, seal under oil scraping and sand blowing operation. Specifications ... BOP with sperical plastic core Model Bore(mm) working pressure(Mpa/psi)strength testingpressure(Mpa/psi)hydraulic controlpressure(Mpa/ ...
... FDA Food Standards.2 Features: High and low temperature resistance, wear resistance, high and low pressure resistance, oil resistance, nontoxic, safety and health ...
... or A380)2. CertificateISO90013. Processsand casting, gravity casting, low-pressure die casting, high-pressure die 4.SpecificationdrawingsPro/E, Auto CAD, Solidwork, CAXA UG ...
... from the outside to the inner wall, applicable to the low pressure condition, economic type.Π-shaped, machining (square), processed by mechanical turning ... of PTFE sheet, suitable for medium and high pressure conditions. U-shaped, folding type, processed by wrapping and caking ...
... - Office building- Laboratory- Small-sized swimming pool and garden pondFeatures- Low running cost: Economical uses for thousands of liters of purified ... 304 or 316 stainless steel. - High purification performance efficiency: The low pressure germicidal lamps provides an highefficient way of treating water by ...
... latest N2 generating technology and obtain N2 under low pressure (0.8bar). Cost saving; high-pressure air compressor and cold drying machine unnecessary ... a very short time, thus there is no pressure change inside CA room4. Low maintenance cost, do not need frequent replacement of ...
rubber seal 1.Hi-Q; 2.Low price; 3.Punctual delivery; 4.Best service. rubber sealFeatures1 Material: ... FDA Food Standards.2 Features: High and low temperature resistance, wear resistance, high and low pressure resistance, oil resistance, nontoxic, safety and health ...
... .All the Valves conforms to API flange dimensions in all pressure class ratings. The valves have rising stems that are driven ... consisting of homogenous and fabric backed rings for high and low pressure sealings.Mud pump lines and Standpipe manifolds, Oil and gas ...
... many good features:1) The air compressor divides the high pressure and low pressure areas of the air conditioning system;2) The Chevrolet ... the liquid refrigerant from the evaporator in low-pressure side to the condenser in high-pressure side; 4) When you sense any problem ...
... control (in cooling and centrifugal)- Expansion valve system- High and low pressure control- Automatic defrosting by hot gas or electric- Power Cable ...
Low noise and energy saving multi-parallel water-cooled condensing unit ... -40°C~-5°CBe equipped with crankcase heater, high and low pressure protector and electronic oil level controllerBe equipped with shell and ...
... 6A. Gate valves manufactured by our company are available in pressure ratings from 2000psi, 3000psi, 5000psi, 10000psi and 15000psi, material ... seat still keep a positive metal to metal sealing under low pressure.The hand wheel shall be backed off 1/4 ... are available in 2000psi, 3000psi, 5000psi, 10000psi and 15000psi working pressure, material classes from AA through FF, product specification levels ( ...
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