Forged Steel Valve Body and Valve Seat

Ductile iron is a kind of cast iron, which replaces flake graphite in gray iron with globular or spherical graphite.

This change in the internal structure of the metal makes its mechanical properties better than ordinary gray cast iron,

and does not damage other properties. Therefore, valves made of ductile iron have higher pressure than those

made of gray iron. Suitable for medium and low pressure Valves with nominal pressure PN < 4.0 MPa and working

temperature between - 30 ~350 C. Applicable medium is water, sea water, steam, air, gas, oil, etc.

Valve Body And Valve Seat

The valve assembly includes valve body, valve cap, valve rubber, valve seat, righting support, and valve spring. Valve body and seat are made of alloy steel, heat-treated strictly, with high facial hardness and good internal tenacity, anti-fatigue, impact resistance, and tight angle matching. The valve rubber is made of wear-resistance material, such as oil-proof rubber and epoxy resin. There are all kinds of specifications and types such as SH300 vehicle, AC-400B, 400C, ACF-700B, 350 type 35-15, international vehicle, 70-265 pump, 1000 type mud pump.

We ,Hebei Baoshi Special Flexible Rubber Chemical Industry Co., LTD,specialize in the field for more than 10 years, with the strength of RTP pipe, rubber hose, orging-casting integrally-formed union drilling hoses, high-pressure double-hook self-locking flame retardant hoses, oil/water self-inflatable packers (the above products are patent products), hydraulic expandable packers, wire spirally-wound hoses, high and low pressure wire braided hoses, flexible reinforced composite pipes, metal hoses, suction and discharge clay hoses, ripple compensators, high and low pressure unions, joint, packers, packer rubber, mud pump piston, seal products, etc.; the company also produces relevant matching products, various fittings, clamps, rubber products, polyurethane products, silicon and fluoro rubber products, etc. Our company has been managed strictly according to the demands of ISO9001:2008 and have passed API Q1 quality management system of American Petroleum Institute, the certifications of ISO14001 environmental control system and OHSAS 18001 vocational health cotrol system.

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Product Categories : Mud Pump Parts > Valve Body/Valve Seat