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ANSI GATE VALVE
The ANSI gate valve body is made of heavy gauge materials, and the reliable mechanism ensures trouble free operation. A variety of styles and nozzles are available to meet your needs.
Product introduction:
ANSI gate valve is designed with a wedge ring in the body cavity and packing. When the valve is opened and closed, the wedge ring moves left and right. This movement creates a pressure zone that causes the packing to rotate and lock it against the gate valve sleeve. Gate valves do not have an internal stem like other valves. When the valve stem rotates, the packing is forced against the gate (similar to a ball valve) to open or close the outlet.
ASME gate valve has the best quality, performance and price. They are made of heavy gauge materials and have a reliable mechanism to ensure trouble free operation. These valves can be turned to four different angles with a wrench, which makes them easier to maintain. A variety of styles and nozzles are available to meet your needs.
ANSI gate valve is a regulating valve used with pipelines in the oil and natural gas industry. The flange design enables the valve to be installed in the joint of the piping system, and the operation mechanism of this valve is based on the internal floating valve stem, which can prevent the pressure of harmful liquid entering the system during normal operation, and can also prevent the sharp edge caused by connecting the hose or pipe.
Product advantages:
ANSIgate valve is widely used in petroleum, natural gas and power plants, chemical industry, public utilities, marine seismic exploration and other industries that need high safety and reliability. It is characterized by small flow resistance, large capacity under pressure and good sealing. The valve can adjust the opening angle to meet various requirements in various process flows. There are four kinds of gate valve materials: carbon steel and stainless steel are standard materials for terminal use; Chromium molybdenum steel or nickel alloy steel can be used for high temperature applications.
Gate valves are designed to handle gases, liquids and slurries in a variety of applications. It can be used for isolation and closure, as well as throttling services. The gate valve body is made of forged steel and is heat treated after welding. The bonnet adopts extreme pressure design, which can withstand high pressure without leakage. The gland packing is made of NBR or FPM materials and has a variety of flange grades, which can meet the requirements of pipe sizes up to 24 inch DN600.
Product design:
The ANSI valve is designed to meet the needs of any application you currently use. The valve will provide a fast, simple and reliable way to move from one place to another. These valves are forged from high-quality materials and can be used continuously after years of efforts. APIRTV gate valves are designed to provide leak proof flow control in applications requiring active shutoff. The gate valve is compact in design and can be installed where space is limited.The product is designed and manufactured to have a long working life under the most severe conditions. The materials used can withstand high pressure, chemical corrosion and machine vibration. The heavy forged handle makes it easy to open or close during use or maintenance.
Features and benefits
Packing chamber has nickel overlay to protect from severe alkylation conditions and to guarantee low fugitive emissions.
Stem is made from solid age hardened K-Monel® 500 for increased strength and corrosion resistance.
All of the critical areas of castings are of APIRTV quality in accordance to B16.34.
Bonnet joint is precision machined and has a special surface finish for extended service life.
Monel® seats are single seal welded-in using state-of-the-art metallurgical technology to ensure zero leakage behind and around the seats, preventing in-service corrosion
Fully encapsulated gasket design with metal-to-metal body to bonnet contact for optimal and controlled gasket compression.
Body/bonnet wall thickness is in accordance to higher limits of API 600
HF acid detecting paint allows for an immediate visual detection when exposed to acid or acid vapors to ensure valve integrity
Fugitive emissions qualified to ANSI and ISO 15848-1
Flexible round wedge pioneered by Velan assures valve tightness and compensates for seat distortion and body deformation.
APIRT GATE VALVE DIMENSIONAL DATA
Wedge Gate Valves - ANSI
Sizes: 2" - 42"
Class: 600
| SIZE | IN | 2 | 2.5 | 3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 | 28 | 30 | 36 | 40 | 42 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MM | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 700 | 750 | 900 | 1000 | 1050 | |
| L (RF) |
IN | 11.5 | 13.0 | 14.0 | 17.0 | 22.0 | 26.0 | 31.0 | 33.0 | 35.0 | 39.0 | 43.0 | 47.0 | 55.0 | 61.0 | 65.0 | 82.0 | 94.0 | 98.0 |
| MM | 292 | 330 | 356 | 432 | 559 | 660 | 787 | 838 | 889 | 991 | 1092 | 1194 | 1397 | 1594 | 1651 | 2083 | 2387 | 2489 | |
| L2 (BW) |
IN | 11.62 | 13.12 | 14.12 | 17.12 | 22.12 | 26.12 | 31.12 | 33.12 | 35.12 | 39.12 | 43.12 | 47.25 | 55.38 | 61.5 | 65.5 | 82.62 | / | / |
| MM | 295 | 333 | 359 | 435 | 562 | 664 | 791 | 841 | 892 | 994 | 1095 | 1200 | 1406 | 1562 | 1664 | 2098 | / | / | |
| L2 (RTJ) |
IN | 11.5 | 13.0 | 14.0 | 17.0 | 22.0 | 26.0 | 31.0 | 33.0 | 35.0 | 39.0 | 43.0 | 47.0 | 55.0 | 61.0 | 65.0 | 82.0 | 94.0 | 98.0 |
| MM | 292 | 330 | 356 | 432 | 559 | 660 | 787 | 838 | 889 | 991 | 1092 | 1194 | 1397 | 1594 | 1651 | 2083 | 2387 | 2489 | |
| H1 | IN | 18.5 | 19.5 | 22.1 | 26.7 | 37.2 | 43.7 | 52.1 | 65.9 | 72.1 | 82.9 | 98.0 | 104.8 | 116.9 | 140.2 | 152.8 | 179.5 | 207.6 | 240.0 |
| MM | 471 | 495 | 561 | 677 | 944 | 1110 | 1323 | 1675 | 1832 | 2106 | 2489 | 2662 | 2970 | 3562 | 3880 | 4560 | 5273 | 6098 | |
| W | IN | 8.8 | 8.8 | 9.8 | 11.8 | 17.7 | 19.7 | 24.8 | 22.0 | 22.0 | 27.9 | 27.9 | 31.5 | 35.4 | 30.0 | 30.0 | 30.0 | 30.0 | 30.0 |
| MM | 224 | 224 | 250 | 300 | 450 | 500 | 630 | 560 | 560 | 710 | 710 | 800 | 900 | 760 | 760 | 760 | 760 | 760 | |
| WGT (RF) |
IB | 95 | 132 | 154 | 296 | 628 | 988 | 1499 | 2355 | 2836 | 4059 | 5700 | 6853 | 10337 | 13340 | 15313 | 21476 | 23262 | 24144 |
| KG | 43 | 60 | 70 | 134 | 285 | 448 | 680 | 1068 | 1286 | 1841 | 2585 | 3108 | 4688 | 6050 | 6945 | 9740 | 10550 | 10950 | |
| WGT (BW) |
IB | 62 | 99 | 132 | 229 | 452 | 690 | 1180 | 2145 | 2571 | 3332 | 4741 | 5640 | 8595 | 10980 | 12590 | 17948 | 18830 | 19337 |
| KG | 28 | 45 | 60 | 104 | 205 | 313 | 535 | 973 | 1166 | 1511 | 2150 | 2558 | 3898 | 4980 | 5710 | 8140 | 8540 | 8770 |
