The soft-seal gate valve overcomes the defects of general gate valve such as poor sealing, fatigue, and easy rust. The soft sealing gate valve is a replacement product of the traditional gate valve. It uses the compensation effect of the elastic gate plate to produce a small amount of deformation to achieve a good sealing effect. The valve has the obvious advantages of light switch, reliable sealing, good elastic memory and long service life, and can be widely used It is used as a regulating and intercepting device on fluid pipelines such as tap water, sewage, construction, food, electricity, medicine, metallurgy, textiles, energy systems, etc.
Drilling and civil engineering bentonite is made by API and OCMA standardIt can be used as low solid phase mud in under ground civil engineering and drilling field  The specifications Item Mud  yieldM3T Filter  loss ML30min Yield  1b100ft2 Moisture  Wet Sieve Analysis0074mm gel strength HH01 18 12 3xPV 12 4 18 25 40 HH02 1218 1218 3xPV 12 4 15 20 30
Brass & PVC Gate Valve
* We manufacture a wide range of Process Ball Valves in single, two, and three-piece constructions.The valves are available in full-bore and regular-bore designs, in a variety of end connections and materials to suit customer requirements. * The valves are of floating-ball design where the ball moves towards the downstream seat, under pressure, to effect a tight seal.Trunnion-mounted Ball Valve design complies to API 6D * Wide portfolio of Side-entry and Top-entry designs * Fugitive emissions - Soft and Metal seated valves complies to ISO 15848-1, Class AH and BH * Firesafe design - to API 607 and API 6FA * CE Marking - Meets requirements of Pressure Equipment Directive 2014/68/EU, Pneumatic shell test conducted at 1.1 times rated pressure to check shell integrity, when required * Double block and bleed (DBB) feature - Valves are designed and tested for automatic * cavity relief * Anti-blowout stem design * Coil springs used for consistent seat loading and lower operating torque * Lip seals provided for low temperature services * Primary O ring and Secondary graphite (in 3 stage stem, thrust washer is primary) * Wide portfolio of Side-entry and Top-entry designs * Options: Buried service, Cryogenic * Offered with Electric, Pneumatic and Hydraulic Actuators * In-house Tests Capabilities * Fire-safe to ISO 10497 and API 607 * Mirror-finished solid stainless ball * Fine-grained PTFE seats * Cavity Pressure Relief mechanism * Blowout-proof stem * High integrity stem sealing â?? Belleville springs compensate for wear and thermal expansions * Size 2" to 56" (50 mm to 1400 mm) * ASME Class Class 150 to 2500 * Design Standard API 6D * Size ¼" to 8" (8 mm to 200 mm) * ASME Class Class 150 to 2500 * Design Standard ISO 17292, API 608, API 6D * Antistatic feature * Actuator-mounting flange conforms to ISO 5211 * Single, two and three piece constructions * Full-bore and regular-bore designs * Soft and metal-seated * Offered in carbon steel, stainless steel and duplex stainless steels * Screwed, socket-weld and flanged ends * ASME classes up to 2500 * Variety of actuation option
Cast Iron Gate Valve Pressure Rating : Class-125 Material : Cast Iron Description : Bolted Bonnet, Inside Screw, Rising Stem Trim : All Iron / Gun Metal Ends : Flanged Operator : Hand wheel Item Code : CI000004 Size : 50mm Notes : Available Valve Size : 40mm to 300mm
Gun Metal Gate Valve BS 5154 Pressure Rating : Class-150 Material : Gun Metal, Bronze Description : Screwed in Bonnet, inside Screw, Non-Rising Stem Ends : Flanged Operator : Hand wheel Item Code : GM000005 Size : 15mm Notes : Available Valve Size : 15mm to 100mm
Gun Metal Gate Valve BS 5154 Pressure Rating : Class-150 Material : Gun Metal, Bronze Description : Screwed in Bonnet, inside Screw, Rising Stem Ends : Screwed Female to BS:21 / IS:554 Operator : Hand wheel Item Code : GM00189 Size : 15mm Notes : Available Valve Size : 15mm to 100mm
Gun Metal Gate Valve BS 5154 Pressure Rating : Class-150 Material : Gun Metal, Bronze Description : Union Bonnet, inside Screw, Rising Stem Ends : Screwed Female to BS:21 / ASME B1.20.1 Operator : Hand wheel Item Code : GM00290 Size : 15mm Notes : Available Valve Size : 15mm to 50mm
Gun Metal Gate Valve BS 5154 Pressure Rating : PN-16 Material : Gun Metal, Bronze Description : Screwed in Bonnet, inside Screw, Non-Rising Stem Ends : Screwed Female to BS:21 / IS:554 Operator : Hand wheel Item Code : GM000002 Size : 15mm Notes : Available Valve Size PN-16 8mm to 100mm PN-20 15mm to 150mm
Gun Metal Gate Valve IS 778 Pressure Rating : CL-1 Material : Gun Metal, Bronze Description : Screwed in Bonnet, inside Screw, Rising Stem Ends : Flanged Operator : Hand wheel Item Code : IS000005 Size : 15mm Notes : Available Valve Size Class-1 15mm to 100mm Class-2 15mm to 100mm
Gun Metal Gate Valve IS 778 Pressure Rating : CL-1 Material : Gun Metal Description : Screwed in Bonnet, inside Screw, Non-Rising Stem Ends : Flanged Operator : Hand wheel Item Code : IS000004 Size : 15mm Notes : Available Valve Size Class-1 8mm to 100mm Class-2 15mm to 100mm
Gun Metal Gate Valve IS 778 Pressure Rating : CL-1 Material : Gun Metal, Bronze Description : Screwed in Bonnet, OS & Yoke Type, Rising Stem Ends : Screwed Female to IS:554 Operator : Hand wheel Item Code : IS000003 Size : 15mm Notes : Available Valve Size Class-1 15mm to 100mm Class-2 15mm to 100mm
Gun Metal Gate Valve IS 778 Pressure Rating : CL-1 Material : Gun Metal, Bronze Description : Screwed in Bonnet, inside Screw, Rising Stem Ends : Screwed Female to IS:554 Operator : Hand wheel Item Code : IS000002 Size : 15mm Notes : Available Valve Size Class-1 8mm to 100mm Class-2 15mm to 100mm
Gun Metal Gate Valve IS 778 Pressure Rating : CL-1 Material : Gun Metal Description : Screwed in Bonnet, inside Screw, Non-Rising Stem Ends : Screwed Female to IS:554 Operator : Hand wheel Item Code : IS000001 Size : 15mm Notes : Available Valve Size Class-1 8mm to 100mm Class - 2 15mm to 100mm
Brass Gate Valve IS 13114 Pressure Rating : 2MPA Material : Forged Brass Description : Screwed in Bonnet, inside Screw, Non-Rising Stem Ends : Screwed Female to IS:554 Operator : Hand wheel Item Code : IS000026 Size : 15mm Notes : Available Valve Size : 15mm to 25mm
Cast Iron Gate Valve Pressure Rating : PN-16 Material : Cast Iron / Ductile Iron Description : Bolted Bonnet, OS & Yoke Type, Rising Stem Trim : Gun Metal, Stem : SS (IS 6603) (12 Gr. 13) Ends : Flanged Operator : Hand wheel, Gear, Electric, Chain wheel Specials : Stem Extension, By Pass Arrangement Item Code : CI000058 Size : 50mm Notes : Available Valve Size : PN-10 50mm to 600mm PN-16 50mm to 600mm PN-20 50mm to 600mm Class-125 40mm to 600mm
Forged Steel Gate Valve API 602, BSEN ISO 15761, ASME B16.34, BS 6364 Pressure Rating : Class-800 Bore : Full & Regular Material : Forged Steel (A105) Description : Bolted Bonnet, OS & Yoke Type, Rising Stem (Welded Bonnet for CL-1500 & 2500) Ends : Socket Weld, Butt Weld, Screwed Operator : Hand wheel, Electric Specials : Stem Extension, LT & Cryo, Fire Safe, Seismic, FET, TAT, IBR Item Code : FCS00002 Size : 15mm Notes : Available Valve Size : CLASS-800 8mm to 50mm CLASS-1500 15mm to 40mm CLASS-2500 15mm to 25mm Material : LF2, F5, F9, F11, F22, F304, F304L, F304H, F316, F316L, F316H, F91, F51, F321H, F321
Forged Steel Gate Valve BSEN ISO 15761 Pressure Rating : Class-150 Material : Forged Steel (A105) Description : Bolted Bonnet, OS & Yoke Type, Rising Stem Ends : Welded on Flanges Operator : Hand wheel, Electric Specials : Stem Extension, LT & Cryo, Fire Safe, Seismic, FET, TAT, IBR Item Code : FCS00040 Size : 15mm Notes : Available Valve Size : CLASS-150 15mm to 50mm CLASS-300 15mm to 50mm CLASS-600 15mm to 50mm Material : LF2, F5, F9, F11, F22, F304, F304L, F304H, F316, F316L, F316H, F91, F51, F321H, F321
API 600, BS 1414, ASME B16.34, BS 6364 Pressure Rating : Class-150 Material : Cast Steel (WCB) Description : Bolted Bonnet, OS & Yoke Type, Rising Stem (Pressure Seal Bonnet CL-900, 1500 & 2500) Ends : Flanged, Butt Weld Operator : Hand wheel, Gear, Electric, Chain Wheel Specials : Stem Extension, LT & Cryo, Fire Safe, Seismic, FET, TAT, By pass Arrangement, IBR Item Code : CCS00001 Size : 50mm Notes : Available Valve Size : CLASS-150� � � � 40mm to 1200mm CLASS-300� � � � 40mm to 900mm CLASS-600� � � � 40mm to 900mm CLASS-900� � � � 40mm to 900mm CLASS-1500� � 40mm to 600mm CLASS-2500� � 40mm to 400mm Material : LCB, WC1, WC6, WC9, C5, C12, C12A, CF8, CF8C, CF8M, CF3, CF3M, CN7M, CF10, CF10M, 3A, 4A, 5A, 6A etc.
Overview Quick Details Place of Origin: Shandong, China Brand Name: QIF Model Number: Ball Valve Application: General Temperature of Media: Medium Temperature Power: Manual Media: Water Port Size: DN50-DN2000 Structure: BALL, Trunnion Mounted Standard or Nonstandard: Standard Name: Trunnion Mounted Carbon Steel Ball Valve with Gear Operation Type: 2-way Body: WCB Ball: A105/WCB Standard: API Connection: Flange/SW Weight: depend on size Paint: Painting or Spray Supply Ability Supply Ability: 8000 Piece/Pieces per Month Packaging & Delivery Packaging Details seaworthy ply wood cases Lead Time : Quantity(Pieces) 1 - 1 >1 Est. Time(days) 9 To be negotiated Trunnion Mounted Carbon Steel Ball Valve with Gear Operation Product Description 1.Description of Product Temperature Range: -20°C to 190°CMaximum Working Medium: Water, Oil, Gas, Acid, etc Design: API 6D/API 608; DIN3357; EN 13709; BS5351; JIS 2071 Inspection&Testing: API 598/API 6D; DIN 3230; EN 12266; BS5146; JIS B2003 Face to Face:ASME B16.10; DIN 3202; EN 558; BS2080; JIS B200 2.Application of product Our goods are widely used on fire fighting, water, marine and oil&gas.
