焊接工艺计划书

焊接工艺计划书(pWPS)
Preliminary welding procedure specification
工作控制号：
No. 基本参数
*如有必要时
*If required
焊接工艺计划书(pWPS)(续)
*如焊条/焊丝最大摆动宽度、焊道清洁方式、脉冲电流特性等
*e.g. weaving(max. with of run), method of interpass cleaning, characteristic of pulse current etc.
试验项目
Signature
制造厂代表日期
Manufacturer Date
焊接工艺计划书(pWPS)(续)
Preliminary welding procedure specification(continued) 以下由验船师填写：
The following is to be filled in by the surveyor ：
上述焊接工艺计划书经审核，同意按本焊接工艺计划书进行焊接工艺试验……………….□The above –mentioned pWPS has been reviewed and implementation of WPT in accordance
With this pWPS is approved.
上述焊接工艺计划书经审核，审核意见如下：（请及时回复并担当验船师联系）………..□The above-mentioned pWPS has been reviewed with comments as follows: (please reply and Contact the attending surveyor as soon as possible)
签名：
Signature
CCS 验船师日期
CCS surveyor Date
填写说明：
Remarks:
适用Applicable 不适用Inapplicable
下列缩写可用于表格填写：
The following abbreviation may be used in this form.
焊接方法：welding process:
手工电弧焊：SMAW, 埋弧焊：SAW, 金属极气体保护焊：GMAW, 钨极气体保护焊：GTAW, 药芯焊丝气体保护焊：FCAW, 气体立焊：EGW
焊接位置：welding position
平焊：F; 立焊（上行）：V（up）；立焊（下行）：V(down)；横焊：H；仰焊：O
电流种类和极性：Type of current & polarity :
交流：AC; 直流正接：DCEP; 直流反接：DCEN; 脉冲电流：Plused。