Product conformity certificate
Name: Carbon steel-Water Gravity Thermotube
Sizes:φ32×3×5070
Number:468 Material:20/08Al
Client:The 7th company of CNPC
Checking Date:2005-03-15
The thermotube is accord with the requirement of the drawing and the contract.
Checker:(Signature)
Minister of quality management:(Signature)
Special seal of quality checking:(Signature)
Product conformity certificate
Name: Carbon steel-Naphthalin Gravity Thermotube
Sizes:φ32×3×5070
Number:98 Material:20/08Al
Client:The 7th company of CNPC
Checking Date:2005-03-15
The thermotube is accord with the requirement of the drawing and the contract.
Checker:(Signature)
Minister of quality management:(Signature)
Special seal of quality checking:(Signature)
Product conformity certificate
Name: Carbon steel-Water Gravity Thermotube
Sizes:φ32×3×5070
Number:78 Material:ND钢/08Al
Client:The 7th company of CNPC
Checking Date:2005-03-15
The thermotube is accord with the requirement of the drawing and the contract.
Checker:(Signature)
Minister of quality management:(Signature)
Special seal of quality checking:(Signature)
产品合格证
产品名称: 碳钢水重力热管
产品规格:φ32×3×5070
总数量:468支 材料:20/08Al
订货单位:中国石油天然气第七建设公司
检验日期:2005-03-15
热管经检验符合产品图样和合同的要求。
质 检 员:(签章)
品质管理部长:(签章)
质量检验专用章:(公章)
-------------------
产品合格证
产品名称: 碳钢萘重力热管
产品规格:φ32×3×5070
总数量:98支 材料:20/08Al
订货单位:中国石油天然气第七建设公司
检验日期:2005-03-15
热管经检验符合产品图样和合同的要求。
质 检 员:(签章)
品质管理部长:(签章)
质量检验专用章:(公章)
---------------
产品合格证
产品名称: 碳钢水重力热管
产品规格:φ32×3×5070
总数量:78支 材料:ND钢/08Al
订货单位:中国石油天然气第七建设公司
检验日期:2005-03-15
热管经检验符合产品图样和合同的要求。
质 检 员:(签章)
品质管理部长:(签章)
质量检验专用章:(公章)