The large diameter thick wall stainless steel welded pipe produced by Shiwang Pipe is designed for demanding industrial applications requiring high strength and pressure resistance. Manufactured by Shandong Shiwang Pipe Co., Ltd. with advanced welding and forming technology, this product ensures excellent mechanical performance and long-term durability. As an experienced stainless steel welded pipe manufacturer, we provide OEM and customized solutions to meet different engineering requirements in North America, the Middle East, Southeast Asia and Central Asia.
This stainless steel welded pipe features a thick wall structure that enhances load-bearing capacity and safety in harsh working environments. Compared with thin wall pipes, it offers better resistance to deformation, corrosion and fatigue. Shiwang Pipe controls every production step strictly, ensuring consistent welding quality and dimensional accuracy. Factory-direct supply allows customers to place bulk orders at competitive prices while maintaining stable delivery schedules.
|
Item |
Description |
|
Product Type |
Stainless Steel Welded Pipe |
|
Diameter Range |
Large Diameter |
|
Wall Thickness |
Thick Wall |
|
Material Grade |
304 / 316L / Customized |
|
Manufacturing Standard |
ASTM / ASME / EN |
|
Length |
Fixed Length or Customized |
|
Supply Capability |
Bulk Order, OEM, Factory Direct |
Large diameter thick wall stainless steel welded pipes are widely used in petrochemical pipelines, oil and gas transmission, pressure vessels, power generation equipment and heavy industrial structures. Their strong mechanical properties make them suitable for long-distance transportation systems and high-load engineering projects.

Shiwang Pipe is not only a stainless steel welded pipe supplier but also a professional manufacturer with complete production and inspection capabilities. Shandong Shiwang Pipe Co., Ltd. supports customized designs, strict quality inspection and international export standards. With rich experience in overseas projects, we help customers reduce procurement risks and improve project efficiency.
Pipes are packed with protective materials suitable for long-distance transportation. Shiwang Pipe supports flexible delivery methods according to order quantity and destination, ensuring safe arrival and on-time shipment for bulk orders.
Address
East Of Lijiaguanzhuang Village, Qingzhou Economic Development Zone, Weifang City, Shandong province
Tel
