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Rubber Expansion Joint

Rubber Expansion Joint
Surface of the waveform compensating element is rubber, and the inner layer is a sandwich reinforced with several layers of strong fiber or steel tape (wire). A reinforcing sandwich, such as a reinforcing fiber or steel strip (wire), extending to a gelatinlike flange at both ends with a hard steel wire frame inside the flange. The rubber expansion joint has a large displacement compensation ability, can be axial, transverse and angular displacement compensation, noise reduction, vibration reduction and a certain anti-corrosion ability. Its high pressure resistance, good elasticity, large displacement, vibration absorption and noise reduction effect, convenient installation and other characteristics, can be widely used in water supply and drainage, HVAC, fire fighting, compressor, papermaking, pharmaceutical, shipping, water pump, fan and other pipeline systems.

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Cast Iron Double Door Check Valve

Cast Iron Double Door Check Valve
DOUBLE-FLAP CHECK VALVE IS USED FOR PURE PIPELINE AND INDUSTRIAL, ENVIRONMENTAL protection, WATER treatment, high-rise building water supply and drainage pipeline, to prevent the reverse flow of medium. The CHECK valve adopts the clamp type, the butterfly plate is two semicircles, and the spring is used to force the return, the sealing surface can be the body surfacing wear-resistant material or rubber lining, wide range of use, reliable sealing.

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Grooved End Butterfly Valve

Grooved End Butterfly Valve
1.Signal butterfly valve can be installed on the pipe at any position in the space.
2.Installation position of the butterfly valve should ensure the convenience of use, maintenance and replacement.
3.Signal groove butterfly valve can be installed without considering the direction of pipeline medium flow, that is, two-way flow is allowed.
4.Butterfly valve should be stored in the indoor dry place before installation, valve plate slightly open 4°~5°.

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Stainless Steel Double Door Check Valve

Stainless Steel Double Door Check Valve
DOUBLE-FLAP CHECK VALVE IS USED FOR PURE PIPELINE AND INDUSTRIAL, ENVIRONMENTAL protection, WATER treatment, high-rise building water supply and drainage pipeline, to prevent the reverse flow of medium. The CHECK valve adopts the clamp type, the butterfly plate is two semicircles, and the spring is used to force the return, the sealing surface can be the body surfacing wear-resistant material or rubber lining, wide range of use, reliable sealing.

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DIN3352-F4 NRS Brass Gland Resilient Seated Gate Valve, DN50-DN1200

Gate valve (gate valve) is a opening and closing parts of the gate plate, the direction of movement of the gate plate and the direction of the fluid is vertical, the gate valve can only be fully open and fully closed, the discomfort of the door parameters vary, usually 5°, medium temperature is not high, 2°52'. Improve its technology, make up for the sealing surface Angle in the process of the deviation, this kind of gate is called elastic gate.

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Manual Knife Gate Valve For Wastewater Treatment Dn50-Dn600

Standard knife gate valve, sealed on one side, wafer design. Cast one-piece body with guide bush for securing slide and locking wedge. Guarantees high flow with minimal pressure loss. Different material versions and stuffing box packaging are available. Spacing on both sides conforms to CMO Valve standards. This knife gate valve is suitable for liquids containing up to 5% dissolved solids.

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Stainless steel butterfly valve polished disc for pharmaceutical company

OK stainless steel butterfly valve adopts advanced silica sol casting technology, stainless steel parts throughout the body, improve the durability of butterfly valve in complex environment, polishing disc is perfect for food, medicine, paper and other used to adjust the pipeline closure medium environment.

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