低频和中压服务的无缝管

Sunny Steel offers an extensive range of seamless steel pipes for low and medium pressure service. Applications for heat exchange tubes, streaming tubes, low and medium pressure boiler water wall, economizer, reheater, superheater and steam pipeline.

在主钢级ASTM A179，ASTM A192，GB3087-2008。

GB 3087-2008适用于由优质碳结构钢制成的无缝钢管，用于制造各种低压锅炉。

ASTM A179 / A179M- 90a Standard Specification for Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser Tubes

ASTM A192Specification for Seamless Carbon Steel Boiler Tubes for High-Pressure Service

• ASTM A192 —– American Society for Testing Materials standard
• Asme SA192 - 美国机械工程师协会标准

Sunny Steel offer an extensive range of Seamless steel pipes for low and medium pressure service.

钢管尺寸（mm）：

• 外尺寸：10.3mm - 114.3mm
• Wall Thickness: 0.8 mm – 12 mm
• Length: max 16000mm

Application: for low and medium pressure boiler water wall, economizer, reheater, superheater and steam pipeline.

钢/钢级的主要产品:

• GB3087-2008
• ASTM A179
• ASTM A192

Mill test certificates will be issued according to EN10204/3.1B

井包装:

• Packed in wooden crates, wrapped in plastic, and suitably protected for sea-worthly delivery or as requested.
• 每个箱的两端都将指示订单号。，加热NO。，尺寸，重量和捆绑或如要求。

Marking:

• Pipes are supplied with marking according to standard and customer request.
• 标记是管道末端的涂料。
• 捆绑的标签上指示相同的数据以及每个客户请求的其他信息。

Delivery:

• Pipes are supplied in hexagonal bundles or round bundles tied with steel strip.
• 捆绑重量 - 应根据客户要求提供5000千克。
• 每个捆绑都配有三个标签。