管制造

管制造管道制造是我们的核心能力之一. 制造碳和合金管道系统, we have the consistent ability to produce 6000+ pipe spools monthly. Our projects consist of large capital projects with thousands of spools, as well as routine maintenance and one spool orders. Our shops and fabrication facilities are filled with highly skilled craftsmen, 管道装配工, 管制造商, pipe welders with excellent 安全 and 质量 performance records. greater 质量, efficiency and, ultimately, significant cost savings for customers. 我们引以为豪的不仅是会面, but exceeding our customers’ expectations in all areas, 包括性能, 设计, 物流, 时间表, 交付, 和成本. 我们是您首选的管道制造商.

STI Group is highly qualified to produce piping spools and assemblies for all grades of:

  • 碳钢
  • 不锈钢
  • chrome-moly
  • 铬合金(含P91)
  • 高合金
  • 镍基合金
  • hastelloy
  • 低的温度
  • 双级
  • 铝
  • 和许多其他合金材料

Pipe sizes ranging from ½” diameter small bore up to 60” diameter large bore piping spools. Our shops are equipped with the most modern state of the art welding 设备 on the market, enabling us to provide very competitive pricing for our customers. Welding processes of GTAW commonly known as tig welding, gmaw -短电弧和脉冲焊接称为mig焊接, SMAW又称保护金属电弧焊, FCAW又称助焊剂芯焊, SAW is submerged arc welding are all used in our facilities for broad application, 多样性和制造效率.

其他内部功能

  • IDF file import capable, to expedite the spool drawing process utilizing FlexCad and ACORN.
  • 在线线轴跟踪程序.
  • ASME U, S和R印章.
  • 条形码和电子线轴跟踪.
  • 严格的材料控制.
  • 特殊合金制造专用区域.
  • In house climate controlled paint booth facilities.

质量工作和持续改进方法

Over the years we have established ourselves as a consistent experienced 质量 performer in the complex area of piping fabrication. This requires a continuous commitment to the evaluation and improvement of our technology, 设备, and 质量 processes with the goal of maintaining the role as the leader in these industries.

以威尼斯81818app下载为荣, coupled with a highly trained and capable workforce, 收益率一致, 高质量的, 尺寸精确的管道日复一日. Our facilities pursue continuous improvement methods utilizing the latest methods and procedures. Our welders are certified through ASME Section IX, the most stringent requirements in the industry. 我们有ASME规范的焊接图章" U ", “S”, “R”, while undergoing vigorous ASME welding procedure inspections.

Our indoor shop facilities routinely fabricate piping for construction projects all over the nation. Our capabilities include most metallurgy, pipe sizes up to 60″ and all pipe 时间表s. We fabricate all types of industrial process piping, 包括:化学, 实用程序, 和卫生成绩. Our shop space is large enough to produce large volumes of fabricated piping quickly if the customer’s 时间表 demands it. 如果你的时间表要求一天24小时, 每周7天的服务, you can find that here with round the clock work shifts deployed. Consistent 质量 and continuous improvement is what can be expected when you partner with us on all your piping fabrication projects.

质量控制

STI Group is committed to providing the best 质量 of services and customer relations to all of our clients and customers using continuous improvement methods, 程序和政策.

All of our shop fabrication goes through a series of checks to ensure dimensional accuracy, 完整性, 焊接质量, and conformance to the 设计 and specifications. The finished product then undergoes testing as specified by the customer. Typical tests utilized in our shop include: x-ray, 染料渗透检查, 水压和气压试验. Our pipe fabrication facility has a dedicated bulk gas distribution system that ensures consistent 质量 for every weld. Our automated state of the art welding 设备 ensures the highest 质量 of welds that meet and exceed the strictest of code requirements. 我们编制了完整的检验试验计划, test packages at the onset and completion of the project for review and acceptance by the owner.

We employ and keep on staff experienced qualified certified inspectors to insure 质量 standards, procedures and polices are adhered to on all of our projects per contractual requirements. 检验员有威尼斯81818app下载焊接学会(AWS)和威尼斯81818app下载焊接学会(ASNT)的证书. STI Group-制造 has an extensive QA/QC program that encompasses all areas of our shop and field services including maintenance, 建筑和制造. We are continually upgrading and improving our programs to ensure we can provide “value added” to all our customers. Our fabrication facilities have been audited by most nationally recognized firms and we proudly display our certifications of compliance.

Internal procedures include developing specific QC manuals that are available to all sites and employees involved in the 质量控制 Program. Our manuals include an extensive description of policy and authority, 组织, 职责和责任, 代码邮票控制, 文档控制, 测试需求, 校准, 记录保留, 和检验. 简单的说, we are 质量 minded piping fabricators who care about our customer and their specific requirements and needs.