Page 11 - 卡麦隆-燃气全焊接球阀

Tube Shape Body
www.camvalve.com 特点 Full Welded Trunnion Ball Valve Kamailong Valve

筒形体全焊接固定式球阀
筒形阀体结构制造工艺较简单，便于装配定位，坯件制造所需
模具简单，且方便采用支撑板对球体进行固定。
技术规范 TETHNICAL SPECIFICATIONS 07
08
FEATURES:
Focus on Manufacturing Welded Ball Valve and convenient assembly and positioning; blank production requires 设计依据 Design Basis GB/T 12237 GB API 6D ASME B 16.34
cylinder-shaped valve structure enjoys simple manufacturing process
simple molds and facilitates the mounting plate to fix the sphere.
ASME
API

GB/T 19672
设计标准 Desiqn Standard

Kamailong Valve 结构长度 Face-to一Face GB/T 12221 GB/T 19672 API 6D ASME B 16.10

Tube Shape Body Full Welded Connection End 法兰连接 Flanged GB/T 9113 ASME B16.5/MSS SP一44/ASME B 16.47 a
连接端*
对焊连接 Butt-Welding GB/T 12224 ASME B16.25

Trunnion Ball Valve 材料要求 Material NACE Mr0175

试验和检验 Test and Inspection J B/T 9092 GB/T 19672 API 598 API 6D ASME B 16.34
筒形体全焊接

防火试验 Fire Test JB/T 6899 API 6FA/API 607
固定式球阀

*阀门连接端对焊端尺寸可按用户要求设计制造。
Kamailong Valve 07 24 The dimension of welded end connection can be designed and manufactured according to the buyers's request

筒形体组焊形式

三体通过两道对称纵向焊缝组焊而成或两体通过一道纵向焊缝
组焊而成

TYPE OF GROUP WELDING FOR CYLINDER
BODIES
The trisome may be group welded through two symmetrical
longitudinal candle line, or may be group welded through one
longitudinal welding line.

特点 : 该结构工艺性较好，便于阀杆部分的安装，对于大口径
全焊接球阀尤其适合。(两体适用于小口径全焊接球阀，三体适
用于大口径全焊接球阀)
Feature: Enjoying superior technology, this structure may facilitate the
installation of the valve stem and is extremely suitable for all-welded
ball valve with large diameter. (disome is suitable for all-welded ball
valve with small diameter; trisome is suitable for all-welded ball valve
with large diameter).