本公司专业生产美标排放环,材质有A105,SS304,SS316,F51,F22,ALLOY 825等碳钢,不锈钢,合金钢,双相钢,特殊合金钢。连接形式有凸面RF,环连接面RJ,凹凸面MFM,榫槽面TG,FF全平面。
宿迁科恩机械有限公司(SUQIAN KONE MACHINERY CO.,LTD)成立于2012年,公司位于江苏省泗阳县南刘集工业集中区,是集设计开发、制造、试验、销售服务于一体的科技创新型企业。公司设有锻造、热处理、机械加工、装配、检测等配套生产车间,拥有数台CNC数控车床、CNC斜轨数控车床、普通车床、铣床、摇臂钻床等精加工车铣设备。是精密机械加工的专业企业。企业技术力量雄厚,工艺装备先进,不但具有自主开发能力,目前和高等院校建立密切的技术合作关系。向用户提供技术先进、质量优良、服务到位的产品。
尺寸:NPS1/2"~24"
压力等级:Class 150~Class 2500
阀体材质: A105,SS304,SS316,F51,F22,ALLOY 825
设计制造:ASME B16.48,ASME B31.3
检验和试验:API598
温压等级:ASME B 16.34
连接形式 : 凸面RF,环连接面RJ,凹凸面MFM,榫槽面TG,FF全平面
Bleed Ring / Drip Ring / Vent Ring
The easiest, safest and quickest way to drain piping or bleed a valve
Product DescriptionProduct Features
• All parts manufactured to ASME/ANSI B16.5 and B16.20 specs
• Customizable! Material, Size, Connections, and more...
A bleed ring, vent ring, or drip ring can provide a beneficial way of draining piping, taking samples, attaching instruments or even bleeding of a valve. They can also be used with a valve and/or blind flange, which allows you to reduce and dispose of the pressure for your valve before you remove the flange.
USA Industries' bleed rings can come in any material or size, and are designed for connecting valves and instruments. Raised face, ring type joint (RTJ) dimensions and tolerances are manufactured meeting ASME/ANSI B16.5 and B16.20 specifications. For ring joints (RJ), female oval ring grooves are standard, but male joints are available upon request.
While USA Industries can custom make bleed rings in any material upon request, standard materials available include carbon steel (516-Gr70 & A105/LF-2) and Stainless Steel (304 & 316). You can pick between threaded or socket-weld connections, raised-face (125-250 RMS) or ring type joint (RTJ) (male or female), and oval or octagonal gasket types.
USA Industries provides one 1/2" or 3/4" threaded or socket-weld tap. Multiple taps can be provided, but must be oriented by customer. The thickness of a ring may be affected if larger taps are requested. One coat of black lacquer is applied to all carbon steel plate products unless specified differently.
Bleed Ring Dimensions | |||||||
---|---|---|---|---|---|---|---|
Line Size | O.D. | I.D. | |||||
150# | 300# | 600# | 900# | 1500# | 2500# | ||
1/2 | 1 3/4 | 2 | 2 | 2 3/8 | 2 3/8 | 2 5/8 | 5/8 |
3/4 | 2 1/8 | 2 1/2 | 2 1/2 | 2 5/8 | 2 5/8 | 2 7/8 | 7/8 |
1 | 2 1/2 | 2 3/4 | 2 3/4 | 3 | 3 1/8 | 3 3/8 | 1 1/8 |
1 1/2 | 3 1/4 | 3 5/8 | 3 5/8 | 3 3/4 | 3 7/8 | 4 5/8 | 1 5/8 |
2 | 4 | 4 1/4 | 4 1/4 | 5 1/2 | 5 5/8 | 5 3/4 | 2 1/8 |
2 1/2 | 4 3/4 | 5 | 5 | 6 3/8 | 6 1/2 | 6 5/8 | 2 1/2 |
3 | 5 1/4 | 5 3/4 | 5 3/4 | 6 1/2 | 6 7/8 | 7 3/4 | 3 1/8 |
4 | 6 3/4 | 7 | 7 1/2 | 8 | 8 1/4 | 9 1/4 | 4 1/8 |
6 | 8 5/8 | 9 3/4 | 10 3/8 | 11 1/4 | 11 1/8 | 12 1/8 | 6 1/8 |
8 | 10 7/8 | 12 | 12 1/2 | 14 | 13 7/8 | 15 1/4 | 8 |
10 | 13 1/4 | 14 1/8 | 15 5/8 | 17 | 17 1/8 | 18 3/4 | 10 1/8 |
12 | 16 | 16 1/2 | 17 3/4 | 19 3/8 | 20 1/2 | 21 5/8 | 12 |
14 | 17 5/8 | 19 | 19 1/8 | 20 1/4 | 22 1/2 | - | 14 |