Product Introduction
Dedicated supporting components for industrial piping systems — one-stop core fittings for pipeline projects.
This series of stainless steel pipe fittings are dedicated supporting components for industrial piping systems, covering a full range including elbows, tees, reducers, caps, heads, bent pipes and couplings. Fabricated from premium stainless steel via stamping, forging and precision machining in strict accordance with international standards. Featuring standard arc, precise connections, uniform wall thickness and superior sealing, our products are corrosion-resistant, high-pressure resistant and non-deformable. They perfectly match stainless steel seamless tubes, welded tubes, bright annealed tubes and flanges, ideal for direction turning, flow splitting, diameter reduction, blocking and connection in pipeline projects — core one-stop fittings.
Full Product Range
Complete specifications & custom service available.

- Size:
- Seamless 1/2"-24"(DN15-DN600) Welded 1/2"-48"(DN15-DN1200)
- Standard:
- GB/T12459, GB/T13401, SH3408, SH3409, HG/T21635, HG/T21631, ASME B16.9, MSS SP-43, DIN 2605, JIS B2313
- Thickness:
- SCH5S-XXS
- Grade:
- 304/L,316/L,321/L,317/L,347/H,904L,310S, Duplex2205/S31803/F51,2507/S32750/F53

- Size:
- Seamless 1/2"-24"(DN15-DN600) Welded 1/2"-48"(DN15-DN1200)
- Standard:
- GB/T12459, GB/T13401, SH3408, SH3409, HG/T21635, HG/T21631, ASME B16.9, MSS SP-43, DIN 2605, JIS B2313
- Thickness:
- SCH5S-XXS
- Grade:
- 304/L,316/L,321/L,317/L,347/H,904L,310S, Duplex2205/S31803/F51,2507/S32750/F53

- Size:
- Seamless 1/2"-24"(DN15-DN600) Welded 1/2"-48"(DN15-DN1200)
- Standard:
- GB/T12459, GB/T13401, SH3408, SH3409, HG/T21635, HG/T21631, ASME B16.9, MSS SP-43, DIN 2605, JIS B2313
- Thickness:
- SCH5S-XXS
- Grade:
- 304/L,316/L,321/L,317/L,347/H,904L,310S, Duplex2205/S31803/F51,2507/S32750/F53

- Size:
- Seamless 1/2"-12"(DN15-DN300) Welded 1/2"-24"(DN15-DN600)
- Standard:
- GB/T12459, GB/T13401, SH3408, SH3409, HG/T21635, HG/T21631, ASME B16.9, MSS SP-43, DIN 2605, JIS B2313
- Thickness:
- SCH5S-XXS
- Grade:
- 304/L,316/L,321/L?317/L,347/H,904L,310S, Duplex2205/S31803/F51,2507/S32750/F53

- Size:
- Seamless 1/2"-24"(DN15-DN600) Welded 1/2"-48"(DN15-DN1200)
- Standard:
- GB/T12459, GB/T13401, SH3408, SH3409, HG/T21635, HG/T21631, ASME B16.9, MSS SP-43, DIN 2605, JIS B2313
- Thickness:
- SCH5S-XXS
- Grade:
- 304/L,316/L,321/L,317/L,347/H,904L,310S, Duplex2205/S31803/F51,2507/S32750/F53

- Size:
- Seamless 1/2"-24"(DN15-DN600) Welded 1/2"-48"(DN15-DN1200)
- Standard:
- GB/T12459, GB/T13401, SH3408, SH3409, HG/T21635, HG/T21631, ASME B16.9, MSS SP-43, DIN 2605, JIS B2313
- Thickness:
- SCH5S-XXS
- Grade:
- 304/L,316/L,321/L,317/L,347/H,904L,310S, Duplex2205/S31803/F51,2507/S32750/F53

- Size:
- Seamless 1/2"-24"(DN15-DN600) Welded 1/2"-48"(DN15-DN1200)
- Standard:
- GB/T12459, GB/T13401, SH3408, SH3409, HG/T21635, HG/T21631, ASME B16.9, MSS SP-43, DIN 2605, JIS B2313
- Thickness:
- SCH5S-XXS
- Grade:
- 304/L,316/L,321/L,317/L,347/H,904L,310S, Duplex2205/S31803/F51,2507/S32750/F53

- Size:
- Seamless 1/2"-24"(DN15-DN600) Welded 1/2"-48"(DN15-DN1200)
- Standard:
- GB/T12459, GB/T13401, SH3408, SH3409, HG/T21635, HG/T21631, ASME B16.9, MSS SP-43, DIN 2605, JIS B2313
- Thickness:
- SCH5S-XXS
- Grade:
- 304/L,316/L,321/L,317/L,347/H,904L,310S, Duplex2205/S31803/F51,2507/S32750/F53

- Size:
- Seamless 1/2"-24"(DN15-DN600) Welded 1/2"-48"(DN15-DN1200)
- Standard:
- GB/T12459, GB/T13401, SH3408, SH3409, HG/T21635, HG/T21631, ASME B16.9, MSS SP-43, DIN 2605, JIS B2313
- Thickness:
- SCH5S-XXS
- Grade:
- 304/L,316/L,321/L,317/L,347/H,904L,310S, Duplex2205/S31803/F51,2507/S32750/F53

- Size:
- Seamless 1/2"-24"(DN15-DN600) Welded 1/2"-48"(DN15-DN1200)
- Standard:
- GB/T12459, GB/T13401, SH3408, SH3409, HG/T21635, HG/T21631, ASME B16.9, MSS SP-43, DIN 2605, JIS B2313
- Thickness:
- SCH5S-XXS
- Grade:
- 304/L,316/L,321/L,317/L,347/H,904L,310S, Duplex2205/S31803/F51,2507/S32750/F53

- Size:
- Seamless 1/2"-24"(DN15-DN600)
- Standard:
- GB/T12459, GB/T13401, SH3408, SH3409, HG/T21635, HG/T21631, ASME B16.9, MSS SP-43, DIN 2605, JIS B2313
- Thickness:
- SCH5S-XXS
- Grade:
- 304/L,316/L,321/L,317/L,347/H,904L,310S, Duplex2205/S31803/F51,2507/S32750/F53

- Size:
- Seamless 1/2"-24"(DN15-DN600) Welded 1/2"-48"(DN15-DN1200)
- Standard:
- ASME B16.9, MSS SP-43, Hg205099, Hg20621
- Thickness:
- SCH5S-XXS
- Grade:
- 304/L,316/L,321/L,317/L,347/H,904L,310S, Duplex2205/S31803/F51,2507/S32750/F53
Production Flow
End-to-end in-house process to ensure stable quality and shorter lead time.

①Elbows ②Tees ③Reducers ④Caps ⑤Elbows,Tess
Production Workshop

Quality Control
Every batch is tested before shipment: PMI、RT、PT、DT、HT.

Warehouse Corner
Sufficient stock levels; fast shipping.

Packaging & Delivery
Export-standard Packaging Available, Customization Supported.






