Components 1 Body Casr iron 2 Seat Brass 3 Disc Cast iron or Ductile iron 4 Stem Stainless steel 5 Bonnet Cast iron 6 Hand wheel Ductile iron. Application 1 Face to face is accordinf to BS5163:1986 2 Flange drilled is according to BS4504/BS EN1092-2. TEST Working pressure 10bars 16bars Test pressure shell 15bars 24bars Seat 11bars 17.6bars. Dimensions DN 50 65 80 100 125 150 200 250 300 L 178 190 203 229 254 267 292 330 356 H 220 250 280 315 370 410 495 610 660 C 200 200 254 254 315 315 315 406 406 D(PN10) 165 185 200 220 250 285 340 395 445 D(PN16) 165 185 200 220 250 285 340 405 460.
Non -rising Stem Gate Valve (DGV01-TF01) Nominal Diameter: DN40-DN1200 Nominal Pressure: PN1.0/1.6MPa End Standard: EN ISO GB BS DIN HG JB SANS GOST KSB JIS AS ASME Design: BS5163 AWWA C509 Face to Face: B$5163 ASME B16.10 AWWA C509 16 GB/T12221 Testing: EN12266-1 APl598
* The SQK Rising Stem Gate Valve is exceptionally sturdy, rugged, and durable, with a reputation for quality, integrity, and long service. * They are designed for tight sealing and ease of operation. The valves are available flanged & butt-weld ends in pressure rating from ASME Class 150 to Class 2500, and in a variety of materials of construction. * Gate Valves are of flexible wedge design, outside screw and yoke, and bolted-bonnet construction. The valves conform to API 600. Main features * Bolted body-bonnet design,seal welded & Valves with pressure seal bonnet * Bellows-sealed Gate and Globe valves available * Bolted body-bonnet joints provided with spiral-wound stainless steel gasket and graphite filler for maximum protection against leaks * Die-formed graphite inner packing rings and braided graphite end rings with Inconel wire reinforcement and corrosion inhibitor * T-head stem-disc connection of gate valve fully meets strength requirements of API 602 and API 598 * Rolled ACME thread on stem for smooth operation * Tapered shoulder on the stem for back seating * Self-aligning type gland assembly with stud-and-nut tightening * Integral hard-faced body seat for globe and check valves * Spring-loaded disc on check valves suitable for no horizontal applications too * Gate and globe valves can be offered with electrical actuators * Austenitic SS forging for body and bonnet of Cryogenic valves, resulting in excellent impact strength, minimal heat loss and resistance to corrosion * Valves can be offered to NACE MR-0175 and other special NACE requirements
Rising Stem Gate Valve has threads on the outside of the valve body. The gate stem moves up when the valve opens. Rising stem valves are usually made of cast or forged steel, while non-rising stem valves are more commonly brass, bronze or cast iron. This way you can visually track how open the valve is. For a rising stem gate valve, it is easy to tell whether the valve is open or closed by looking at the exposure of the valve stem. If the handle is flush with the pipe (no stem exposed), the valve is closed. The valve opens if a large amount of the stem is exposed Rising stem gate valve is characterised as having either a rising or a non-rising stem and are produced at HY Valves according to Korea standard KS B2350, and it can also according to DIN 3204 and DIN 3216 standards. Rising stem provides a visual indication of valve position. Non-rising stem gate valves are used where vertical space is limited. Rising stem gate valve must be used as fully open or fully closed position where the vibration does not exist in the system. As they are designed as this purpose gate valves are not suited for regulating flow.
Rising Stem Gate Valve has threads on the outside of the valve body. The gate stem moves up when the valve opens. Rising stem valves are usually made of cast or forged steel, while non-rising stem valves are more commonly brass, bronze or cast iron. This way you can visually track how open the valve is. For a rising stem gate valve, it is easy to tell whether the valve is open or closed by looking at the exposure of the valve stem. If the handle is flush with the pipe (no stem exposed), the valve is closed. The valve opens if a large amount of the stem is exposed Rising stem gate valve is characterised as having either a rising or a non-rising stem and are produced at HY Valves according to Korea standard KS B2350, and it can also according to DIN 3204 and DIN 3216 standards. Rising stem provides a visual indication of valve position. Non-rising stem gate valves are used where vertical space is limited. Rising stem gate valve must be used as fully open or fully closed position where the vibration does not exist in the system. As they are designed as this purpose gate valves are not suited for regulating flow.
Brass & PVC Gate Valve
DIN Resilient Seat Non Rising Stem Gate Valve Cast Iron Gate Valve Main parts and� materials Parts Name Materials Body Bonnet Ductile iron Disc Ductile  iron with EPDM/NBR Stem Stainless Steel Standards Design and Manufacture Face to Face Flange End Inspection DIN3352 DIN3202/ISO5752 DIN2501/GB-17241 DIN3230/JB-T9092 Test Nominal Pressure (MPa) Shell Test (MPa) Seal Test (MPa) 1.0 1.5 1.1 1.6 2.4 1.76
Ginger root Botanical name: Zingiber officinale Linn. Family: Zingiberaceae. Ginger oil and oleoresins are the volatile oil derived by steam distillation of ginger and oleoresin. It is obtained by percolating the powdered rhizomes of Ginger, Zingiber officinale with volatile solvents. Ginger contains 1-2 percent of volatile oil, 5-8 percent of pungent acrid oleoresin and starch. Zingiberene is the chief constituent in the oil of ginger. Oil is employed for flavoring all kinds of food products and confectionary and finds limited use in perfumery. Oleoresin, commercially called Gingerin contains pungent principles viz. gingerol and shogaol apart from the volatile oil of ginger and is used as an aromatic, carminative, stomachic and as a stimulant. Oleoresin from ginger is obtained conventionally by extraction of dried powdered ginger with organic solvents like ethyl acetate, ethanol or acetone. Commercial dried ginger yields 3.5-10.0 per cent oleoresin. Ginger oleoresin is a dark brown viscous liquid responsible for the flavour and pungency of the spice. Ginger of commerce or `Adrak` is the dried underground stem or rhizome of the plant, which constitutes one of the five most important major spices of India, standing third or fourth, competing with chillies, depending upon fluctuations in world market prices, world market demand and supply position. Ginger, like cinnamon, clove and pepper, is one of the most important and oldest spices. It consists of the prepared and sun dried rhizomes known in trade as `hands` and `races` which are either with the outer brownish cortical layers (coated or unscraped), or with outer peel or coating partially or completely removed. Ginger requires a warm and humid climate. It is cultivated from sea level to an altitude of 1500 meters, either under heavy rainfall conditions of 150 to 300 cm or under irrigation. The crop can thrive well in sandy or clayey loam or lateritic soils. The composition of dry ginger is given below: Dry Ginger rootMoisture:6.9 % Protein:8.6 % Fat:6.4 % Fiber:5.9 % Carbohydrates:66.5 % Ash:5.7 % Calcium:0.1 % Phosphorous:.15 % Iron:0.011 % Sodium:0.03 % Potassium:1.4 % Vitamin A:175 I.U./100 g Vitamin B1:0.05 mg/100 g Vitamin B2:0.13 mg/100 g Niacin:1.9 mg/100 g Vitamin C:12.0 mg/100 g Calorific value:380 calories/100 g. Ginger Oleoresin is obtained by extraction of powdered dried ginger with suitable solvents like alcohol, acetone etc. Unlike volatile oil, it contains both the volatile oil and the non-volatile pungent principles for which ginger is so highly esteemed. Concentration of the acetone extract under vacuum and on complete removal of even traces of the solvent used, yields the so called oleoresin of ginger. Ginger oleoresin is manufactured on a commercial scale in India and abroad and is in great demand by the various food industries.
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
