Industrial Valve Dealers in Ballygunge, Kolkata

Xinhai rubber check valve opens by inner pressure difference and closes by outer pressure. When in the forward work the tiny water pressure can open the valve and the pressure is greater the valve opening is larger. In the reverse working the valve naturally closes. Product Features Xinhai rubber check valve is made of Xinhai 35 wear – resistant rubber with strong wear and corrosive resistance. Experiment shows that it be immersed in a concentration of 30 sulfuric acid or alkaline Processs 48 hours later the performance of the rubber has no obvious change so the applicable range is very wide. The opening is very easy because of the high elasticity of the rubber. 1 kilograms of fluid can easily open the valve without blockage. Relying on external pressure to close valve clean closure good sealing. Under general conditions the head loss can be reduced minimum. Xinhai rubber check valve can be customized in specs size color etc. according to customers’ requirements. Xinhai rubber check valve adopts flange or pipe strap connection. Excellent resistance to frost more suitable for cold areas. Product Appliion Xinhai rubber check valve is widely used in coast beach marina reservoir municipal drainage sewage pond emissions odor barrier and pump system. It can completely eliminate sundries and has a maximum capacity of pipeline flow.

One Solenoid operated pneumatic cylinder feeds the outlet of Screw Feeder at high speed. These are used for precision batching of Bulk materials.

Ratiotrol valves are accurate and used for automatic control proportioning of oil and air flow. Ratiotrol valves maintains the balance between fuel and combustion air for complete combustion in burner. It is used to control burner from high-fire to low-fire and vise versa i.e., as combustion air is turned up or down, the Ratiotrol controls the oil to flow in proportion.

Our company specialises in offering qualitative range of Forced Draft Fans, which is used in different chemical and pharmaceutical industries. These industrial fans are designed using advanced machinery and modern technology, in strict adherence with the industry laid standards and norms. Also, these forced draft fans are highly acclaimed in the industry for features like abrasion resistance, compact design, rust proof nature, durability, optimum performance and hassle free operations.

• Brand Name: Hallmark
• Size: 4
• Material: HDPE
• Item Code: HOOOOB119

OPTIONALFEATURES Valves can be supplied with : (A) Locking system (hand wheel can be locked) (B) Chain wheel (for overhead pipe-lines) (C) Liver (quick acting) (D) Extended spindle ‘KB” Type (full way) Diaphragm valves Right angle diaphragm valves Diahragms : Natural Rubber, Neoprene Rubber, Hypalon, Teflon, Butyl or as per party’s specifications NOTES Valves manufactured as per BS 5156 Ranges faced and drilled to ANSI B16 i class 125 or customer’s requirement Valves with screwed ends shall have one of the following Sizes : 3/9, ½, ¾, 1, 1 ¼, 1 ½, 2 inch Valves shall be designated by the following nominal pressure : PN 6, PN 10, PN 16 Where a linning extends over the end faces the lace to face dimension is exclusive o1 the linning thickness Glass (Enamel) Linning for So, Gas Spark tested Glass Linning

Ratiotrol Oil Valves, fuel handling systems, Pusher Reheating Furnaces

Non Return Valves, plane parts, Nut Bolt, tire

We are a privately owned and professionally managed organization, engaged in the design, manufacture and supply of deluge valve in india.

modular control valve, Hydraulic Equipments, Vane Pumps, Piston Pumps

Transtechnologies thermal private limited is a kolkata based company dedicated to designing, manufacturing and supplying high quality, fuel efficient double cone valve in india.

MS Needle Valve

Fittings, Clamps, metal die casting products, Straps

Butterfly Valve, Industrial Valves, Flange