Featured Manufacturers , Suppliers - China Featured Factory

Welcome to our websites!

Email:sales01@chinaokvalve.com

ok valve banner (1)

ok valve banner (2)

ok valve banner (3)

Professional China Self-Adjusting Welding Rotator - Rubber Expansion Joint – Hongbang

Rubber Expansion Joint Product Description • Minimal head loss. • Full bore. • 100% waterproof. • Two-way flow. • No gasket required for installation. • Breaking pressure exceeds 60 bar. • Operating temperature between -10ºC and 80ºC. use Rubber expansion joints are used to absorb and restore deformations in pipes. Their design allows for longitudinal, lateral and angular movement. It has minimal head loss, full bore and 100% water resistance. size DN: 32-600 operational pressure Design press...

inquiry detail
Super Lowest Price Gate Valve - Manual Knife Gate Valve For Wastewater Treatment Dn50-Dn600 – Hongbang

Manual Knife Gate Valve For Wastewater Treatment Dn50-Dn600 USE Paper and pulp industry, mining industry, silo discharge, chemical industry, pumps, food and beverage industry, wastewater engineering. SIZE Standard version in nominal sizes from DN 50 to DN 1200 Operational Pressure DN 50-250 = 10 bar DN 300-400 = 6 bar DN 450 = 5 bar DN 500-600 = 4 bar DN 700-1600 = 2 bar WHY USE A KNIFE GATE VALVE? Knife gate valves are widely used across many industries that process very thick media, such as...

inquiry detail
China Supplier Ductile Iron Check Valve - Stainless Steel Double Door Check Valve – Hongbang

Stainless Steel Double Door Check Valve Double plate check valve • 100% waterproof. • Stainless steel shaft and spring. • Operating temperature between -10ºC and 90ºC. use Double plate check valve, small high performance valve for fire protection, air conditioning facilities, irrigation and water supply. It is 100% waterproof. size Diameter: 40-600 operational pressure Pressure (bar): 10-16 Check valve opening and closing parts by medium flow and force to open or close, in order to prevent me...

inquiry detail
Rapid Delivery for H76 Check Valve - Stainless Steel Wafer Type Short Pattern Single Door Water Check Valve – Hongbang

Stainless Steel Wafer Type Short Pattern Single Door Water Check Valve Standard Features: · Investment Casting Body · Flange Standard:DIN PN10-40 · Viton Sealing and Metal Sealing Available · Material:CF8M/CF8/SS316/SS304/1.4408/1.4301 · Max working temperature: 400 ℃ · Working Medium:Water,Oil,Gas ect. · Inspection&Testing:API 598 Specifications Applicable Standards: - FACE TO FACE: AP16D/ANSE B16.10 - FLANGE DIMENSION: ANSI/DIN/JIS/JB Size Range: - DN40~DN600 Pressure Rating: - PN10~PN4...

inquiry detail
OEM manufacturer Pneumatic Butterfly Valve - 200 PSI Red Short Neck Wafer Style Butterfly Valve – Hongbang

200 PSI Red Short Neck Wafer Style Butterfly Valve The reliability and reduced maintenance requirements of Butterfly valves make them popular. Their reduced level of wear allows the useful life of the valve to be longer. Some of the typical applications of Butterfly valves include, Cooling Water, Air Service, Fire Protection, Irrigation, Slurry and similar services, Oil and Gas, Compressed Air and Gas, and HVAC. The LN200 Series is the perfect choice for work areas with space constraints. Its...

inquiry detail
High Quality Ball Check Valve - Stainless Steel Wafer Type Short Pattern Single Door Water Check Valve – Hongbang

Stainless Steel Wafer Type Short Pattern Single Door Water Check Valve Standard Features: · Investment Casting Body · Flange Standard:DIN PN10-40 · Viton Sealing and Metal Sealing Available · Material:CF8M/CF8/SS316/SS304/1.4408/1.4301 · Max working temperature: 400 ℃ · Working Medium:Water,Oil,Gas ect. · Inspection&Testing:API 598 Specifications Applicable Standards: - FACE TO FACE: AP16D/ANSE B16.10 - FLANGE DIMENSION: ANSI/DIN/JIS/JB Size Range: - DN40~DN600 Pressure Rating: - PN10~PN4...

inquiry detail
Super Purchasing for Din Gate Valves - DIN F5 Manual Gate Valve For Water-SOFT SEATED OVAL BODY GATE VALVE – Hongbang

DIN F5 Manual Gate Valve For Water Specifications 1. Suitable media: Water. 2. Flange: DIN2501/EN1092-2 PN10/16/25. 3. Nominal diameter: DN40~DN600 (1 1/2″~24″). 4. Tightness check: API 598/ISO 5208/EN12226-1. 5. Working pressure: PN10/PN16/PN25 or 10Bar/16Bar/25Bar. 6. Operator: Cap top, hand wheel, Gear box, electric actuator, etc. 7. Working temperature: -20 to 120 centigrade. (EPDM: -20 to 120, NBR: -10 to 80). 8. Face-to-face conform to DIN3352/...

inquiry detail
Factory wholesale Wedge Gate Valve - DIN F5 Manual Gate Valve For Water-SOFT SEATED OVAL BODY GATE VALVE – Hongbang

DIN F5 Manual Gate Valve For Water Specifications 1. Suitable media: Water. 2. Flange: DIN2501/EN1092-2 PN10/16/25. 3. Nominal diameter: DN40~DN600 (1 1/2″~24″). 4. Tightness check: API 598/ISO 5208/EN12226-1. 5. Working pressure: PN10/PN16/PN25 or 10Bar/16Bar/25Bar. 6. Operator: Cap top, hand wheel, Gear box, electric actuator, etc. 7. Working temperature: -20 to 120 centigrade. (EPDM: -20 to 120, NBR: -10 to 80). 8. Face-to-face conform to DIN3352/...

inquiry detail
China wholesale Flexible Rubber Expansion Joint - Rubber Expansion Joint – Hongbang

Rubber Expansion Joint Product Description • Minimal head loss. • Full bore. • 100% waterproof. • Two-way flow. • No gasket required for installation. • Breaking pressure exceeds 60 bar. • Operating temperature between -10ºC and 80ºC. use Rubber expansion joints are used to absorb and restore deformations in pipes. Their design allows for longitudinal, lateral and angular movement. It has minimal head loss, full bore and 100% water resistance. size DN: 32-600 operational pressure Design press...

inquiry detail
Wholesale Price Epdm Flexible Expansion Galvanized Pipe Coupling - BSP Expansion Joint – Hongbang

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 r...

inquiry detail
PriceList for API Gate Valve - DIN3352-F4 NRS Brass Gland Resilient Seated Gate Valve, DN50-DN1200 – Hongbang

DIN3352-F4 NRS Brass Gland Resilient Seated Gate Valve, DN50-DN600 Features ² The ductile iron core is fully vulcanized with EPDM rubber, no iron parts are exposed to the medium and the excellent rubber vulcanization prevents creeping corrosion underneath the rubber. ² Guides in the wedge and on the valve body ensure a uniform closure, safe operation ensured as the guides prevent overloading of the stem. ² Stainless steel stem with rolled threads for high strength. ² The valve can repl...

inquiry detail
Ordinary Discount Knift Type Gate Valve - DIN3352-F4 NRS Brass Gland Resilient Seated Gate Valve, DN50-DN1200 – Hongbang

DIN3352-F4 NRS Brass Gland Resilient Seated Gate Valve, DN50-DN600 Features ² The ductile iron core is fully vulcanized with EPDM rubber, no iron parts are exposed to the medium and the excellent rubber vulcanization prevents creeping corrosion underneath the rubber. ² Guides in the wedge and on the valve body ensure a uniform closure, safe operation ensured as the guides prevent overloading of the stem. ² Stainless steel stem with rolled threads for high strength. ² The valve can repl...

inquiry detail

1 2 3 4 5 6 Next > >> Page 1 / 349