BRASS GATE VALVE
黄铜闸阀
SPECIFICATION 规格
SCREWED-IN BonNET ・ SOLID WEDGE DISC
NON-RISING STEM ・ INTEGRAL SEAT ・ ASBESTOS FREE
THREADED TO BS 21(ISO 7) / ASME B1.20.1
SIZE RANGE : 15mm (1/2") ~ 100mm (4")
螺纹阀帽 ・ 实心楔形阀板
暗杆 ・ 整体阀座 ・ 无石棉
螺纹符合BS 21(ISO 7) / ASME B1.20.1
口径范围 : 15mm(1/2") ~ 100mm(4")
PRESSURE RATINGS 压力等级
MATERIALS 材质表
Note:
1. If used for gas application, please consult our sales ofce.
2. Design and specifcations are subject to change without prior notice.
备注 :
1. 如应用于气体,请联系我司确认。
2. 设计和规格如有修改,恕不另行事先通知。
黄铜闸阀
SPECIFICATION 规格
SCREWED-IN BonNET ・ SOLID WEDGE DISC
NON-RISING STEM ・ INTEGRAL SEAT ・ ASBESTOS FREE
THREADED TO BS 21(ISO 7) / ASME B1.20.1
SIZE RANGE : 15mm (1/2") ~ 100mm (4")
螺纹阀帽 ・ 实心楔形阀板
暗杆 ・ 整体阀座 ・ 无石棉
螺纹符合BS 21(ISO 7) / ASME B1.20.1
口径范围 : 15mm(1/2") ~ 100mm(4")
PRESSURE RATINGS 压力等级
Working Pressure 工作压力 |
200 psi (13.8 bar) WOG Non-Shock 125 psi (8.6 bar) Saturated Steam |
Testing Pressure 测试压力 |
Shell(阀体) : 300 psi (20.7bar) Hydrostaic 液压 Seat(阀座) : 220 psi (15.1bar) Hydrostaic 液压 80 psi (5.5bar) Air 气压 |
MATERIALS 材质表
Part 部件 |
Material 材质 |
ASTM 美标 |
BS 英标 |
Body 阀体 |
Brass 黄铜 |
B16 C36000 |
2874 CZ122 |
Bonnet 阀帽 |
Brass 黄铜 |
B16 C36000 |
2874 CZ122 |
Disc 阀板 |
Brass 黄铜 |
B16 C36000 |
2874 CZ122 |
Stem 阀杆 |
Brass Rod 棒材黄铜 |
B16 C36000 |
2874 CZ122 |
Packing 密封 |
PTFE 特氟龙 |
|
|
Packing Nut 密封螺母 |
Brass Rod 棒材黄铜 |
B16 C36000 |
2874 CZ122 |
Gland 塞栓 |
Brass Rod 棒材黄铜 |
B16 C36000 |
2874 CZ122 |
Handwheel 手轮 |
Cast Iron 灰铸铁 |
A48 No.35 |
1452 Gr.260 |
Note:
1. If used for gas application, please consult our sales ofce.
2. Design and specifcations are subject to change without prior notice.
备注 :
1. 如应用于气体,请联系我司确认。
2. 设计和规格如有修改,恕不另行事先通知。