Specifications
API 6A Adjustable Choke Valve
1,Working Pressure:5000-15000 PSI
2,Temp:L,N,P,S,T,U,V
3,Material: FF
4,API Level:PSL1~ PSL
API 6A Adjustable Choke Valve
Brief Introduciton
Choke valves fall into five types: fixed choke valve, needle choke valve, plunger choke valve, cage-type choke valve, orifice choke valve. The materials of the main body and the components strictly comply with the API Spec 6A standards and NACE MR-0175 standards. These valves are widely appliced to off-shore and land oil well drilling operations and to oil production.
Features
1. Fitted with a valve-opening indicator;
2. Designed with relief valve;
3. Designed with plane thrust bearing structure;
4. Designed with metal-to-metal sealing structure;
5. Fitted with valve stem sealed by lip-shaped packing made from special material;
6. Made of high wear-resisting and corrosion-resisting materials, both the valce core and bean being durable;
7. Designed and manufactured strictly in accordance with API Spec 6A and NACE MR-0175 standards.
Technical Parameter
ND | 1 13/16" - 4 1/16" | Spec. Level | PSL3-3G |
| Operatng Pressure | 2000-15000psi | Performance Requirement | PR1-2 |
| Valve Opening | 1", 1 13/16" , 2 1/2" | Product Standards | API 6A, NACE MR-0175 |
| Material Grade | AA-HH | Applicable Operating Media | Oil, natural gas, killing fluid, water |
| Rated Temperature Level | K, L, P, R, S, T, U | Tyoe of Connection | Flange/union |
Specification | PSI | Size |
| A | B | Ring |
| 1"Maximum Orifice |
| 2 1/16"-5000 Flange | 5000 | 203 | 175 | R24 |
| 2 9/16"-5000 Flange | 5000 | 210 | 176 | R27 |
| 2 1/16"-10000 Flange | 10000 | 224 | 195 | Bx152 |
| 2 9/16"-10000 Flange | 10000 | 237 | 208 | Bx153 |
| 2 1/16"-15000 Flange | 15000 | 262 | 225 | Bx152 |
| 2 9/16"-15000 Flange | 15000 | 298 | 267 | Bx153 |
| 2"Maximum Orifice |
| 2 9/16"-5000 Flange | 5000 | 265 | 195 | R27 |
| 2 9/16"-10000 Flange | 10000 | 298 | 264 | Bx153 |
| 2 9/16"-15000 Flange | 15000 | 298 | 264 | Bx153 |
| 3 1/8"-3000 Flange | 3000 | 298 | 225 | R31 |
| 3 1/8"-5000 Flange | 5000 | 298 | 225 | R35 |
| 3 1/16"-10000 Flange | 10000 | 298 | 264 | Bx154 |
| 3 1/16"-15000 Flange | 15000 | 298 | 264 | Bx154 |
| 4 1/16"-3000 Flange | 3000 | 298 | 264 | R37 |
| 4 1/16"-5000 Flange | 5000 | 298 | 264 | R39 |
| 4 1/16"-10000 Flange | 10000 | 350 | 289 | Bx155 |
| 3"Maximum Orifice |
| 4 1/16"-3000 Flange | 3000 | 298 | 264 | R37 |
| 4 1/16"-5000 Flange | 5000 | 298 | 264 |
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Hebei Shanghan Import&Export Trade Co., Ltd is one of the Chinese promising companies. It is a young company whose business operations cover a broad spectrum of international trade activities and equipment manufacturing and supply. Our factory built in 2004, it is located in the southeast of Hengshui.
Hebei Shanghan Import&Export Trade Co., Ltd serves as China's largest supplier of camping house and petroleum equipment, holding a dominant position in domestic petroleum equipment accessories. At the same time, Hebei Shanghan Import&Export Trade Co., Ltd is also a major supplier of refined oil products and petrochemicals. As one of the largest service suppliers in the global petroleum and petrochemical industries, Hebei Shanghan Import&Export Trade Co., Ltd can also provide operational services and technical support in such areas as geophysical prospecting, well drilling, logging, well testing, downhole operations, oilfield surface facilities construction, pipeline construction, refining and petrochemical projects, and manufacturing and supply of petroleum equipment.
By the end of 2012, there were 20 overseas exploration and production projects in 12 countries or areas such as Saudi Arabia, American, England, Kuwait, Libya, Iraq, Kazakhstan, Turkmenistan, Mexico, Russia, Venezuela, and Iran etc.
