Cover type snorkel using the principles and precautions: cover type snorkel standard: 02S403 Specifications Model: Z-200, Z-300, Z-400, Z-600 Material: Q235 The company specializes in the production of Elbow snorkel, mask type snorkel, trumpet, water bell, suction bell brace, steel drainage funnel, floor drain, waterproof casing; single-stage orifice plates, multi-stage feed pump recirculation throttling device, throttle lever, flow indicator ; three-shift indicator, two-way shift indicator; drain funnel, a covered drainage funnel, a radius-type drain funnel; steam pipe creep up measuring point, steam pipes automatic heart creeping inflation measuring point; to the pump inlet filter, condense pump inlet filter, import filter feed pump out of style; middle series valve gasket, hydrophobic plate, hydrophobic collector; cast valve gear, pipe valve gear, easy to take a long stem valve gear, sprocket valve gearing, valve gear universal joint, valve gear pivot bearings, valve gear with expansion joints universal joint, the direction change valve gear box, valve gear handwheel links; round damper, side throttle, explosion-proof doors, gravity blast doors, blast doors bevel, round blast doors, electric throttle, round welded manhole, manhole insulation round, rectangular manhole, manhole rectangular insulation, flue ash manhole (HG21514- 21535) HG / T21514-21535-2005;.. flow measurement orifice, took over the seat, plug, spring hanger (Northwest Electric Power Design Institute, East China Electric Power Design Institute of Machinery Industry Standard), sparse tank. Qu torsion rubber joints flexible connector is mainly used for transporting liquids, gases, solid materials such as metal pipes, to compensate for displacement, vibration isolation, Cangzhou power plant annex, is a new rubber damping products. Flexing double-ball rubber joints metal expansion joints may be mechanical scalability and multi-shift function can be curved flexible rubber joints in one set, accessory power plant, it will not only be able to maintain the freedom of mechanical stretch in the installation and removal of attachments Guilin Power Plant, but also in the operation of the pipeline linear expansion compensation due to temperature changes and shrinkage. It can provide a variety of rubber joints: single and double ball flexible rubber joints, Yulin power plant annex, Reducing rubber joints flexible rubber elbow, fan coil, rubber sewage check valve and other fittings. Various loose telescopic joint, single and double flange Transmission Joint, steel, flexible waterproof casing and other products Bo Yan Pipe (Figure) _ _ accessory attachment Guangzhou Power Plant by Yanshan County Bo Yan Pipe Co., Ltd. . Yanshan County Bo Yan Pipe Co., Ltd. (www.czbygy.com) provide customers with "elbow, tee, size, head, head, flange, hanger, manhole, compensation, take over the seat" and other services The company has "Bo Rocks" and other brands. Focus on the elbow and other industries have a higher visibility in Cangzhou, Hebei. Welcomes inquiries, contact: Wenjiang.