Company Profile
Discover our core competencies, industry experience, and commitment to excellence.
Zhejiang Seamless Pipe Co., Ltd.
Zhejiang seamless pipe co.,ltd. (SMLSCO) is a specialized stainless steel piping systems provider with 20 years of industry experience. We began by supplying cost-effective stainless steel seamless pipes but for now, Smlsco is more than pipes.
With 20 years of growth, we have established production centers, warehouses, and sales offices strategically located in Wenzhou and Jiaxing. This strategic layout brings us closer to China's steel industry and economic hubs, enabling us to offer ...
Main Products
Stainless Steel Seamless Pipe, Stainless Steel Seamless Tube
Annual Sales
20-20
Employees
2700~2700
Location
China
Featured Products
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Categories
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Stainless Steel Seamless Pipe
16 products
ASTM A312 TP316L Seamless Pipe 6m Cold Drawn with ±0.05mm Tolerance and 15% Strength Increase
DN125 Stainless Steel Seamless Pipe 1/4-24 Inch ASTM A312 for Chemical Engineering Applications
TP2205 Duplex Steel Seamless Pipe 1/4"-24" OD with ISO/PED Certification for Marine Corrosion Resistance
UNS S32760 Super Duplex Stainless Steel Seamless Pipe 1/4"-24" OD ASTM A790 for Fluid Transport
Stainless Steel Seamless Tube
12 products
316L Bright Annealed Heat Exchanger Tube Polished ASTM A213 Seamless Cold Drawn
Duplex 2205 Polished Stainless Steel Seamless Tube ASTM A789 - 620 MPa Tensile Strength, 450 MPa Yield Strength for Offshore Applications
316L Stainless Steel Seamless Instrument Tube 1/4" OD with 0.035" Wall Thickness ASTM A269
304L Seamless Hydraulic Tube with Clean ID - ASTM A269 Certified for High Pressure Fluid Systems
Stainless Steel Forged Flange
12 products
ASME SA815 ASTM A815 F304/304L Flat Face Blind Flange 21.3-2032mm OD 150-2500lbs Pressure Class
ASTM A182 F304L Weld Neck Flange Class 300 for Power Plants - 21.3-2032mm OD Range with ISO/PED Certification
F321 Stainless Steel Slip-On Flange for Pressure Vessels - ASME B16.5 Standard with 205 MPa Yield Strength
ASME B16.5 F2205 Duplex Stainless Steel Forged Flange Class 600 for Offshore Platforms with 450 MPa Yield Strength
Stainless Steel Forged Fitting
16 products
F304L Stainless Steel Threaded NPT Tee Class 6000 Forged Fitting 1/8" to 4" for Chemical Plants
ASTM A182 F316L Socket Weld Elbow Class 3000 Forged Fitting - 80 Inch Maximum Size
F2205 Forged Socket Weld Coupling Class 9000 ASTM A182 - 1/8" to 4" Size Range for High-Pressure Applications
BSP DN25 ASTM A182 F347 Stainless Steel Forged Threaded Cap - 1 Inch High-Temperature Fitting with ISO/PED Certification
Stainless Steel Butt Weld Fitting
11 products
ASTM A403 WP304L Long Radius Elbow 6 Inch Sch40 for Chemical Plant Piping Systems
ASTM A403 WP321 Stainless Steel Butt Weld Cap 10 Inch Sch80 for High-Temperature Pipe Systems
WP2205 Eccentric Reducer Sch160 ASTM A403 Duplex Steel Butt Weld Fitting for High Pressure Piping
ASTM A403 WP317L Stainless Steel 90 Degree Butt Weld Elbow 12 Inch 9mm Wall Thickness
Stainless Steel Casting Fitting
26 products
CF8 304 Stainless Steel Hex Nut Casting DN25 Class 150 BSP Threaded Fastener for Piping Systems
ASTM A351 CF8M Stainless Steel Hex Cap Class 150 BSPT Threaded Pipe Fitting - 316 Material
304 Stainless Steel Casting Tee 2 Inch NPT Class 150 Threaded Fitting for Low-Pressure Piping
316 Stainless Steel Equal Tee DN50 Threaded BSP Class 150 Pipe Fitting for Industrial Plumbing Systems
Pickling Stainless Steel Pipe
9 products
TP321 ASTM A312 Seamless Pipe 1/4"-24" OD Annealed Pickled for Power Generation Systems
ASTM A312 Seamless Stainless Steel Pipe 1/4"-24" OD with Pickled Finish for Industrial Applications
TP321 Austenitic Steel Seamless Pipe 13.7-457.2mm OD 2.11-23.83mm Thickness Annealed Pickling Surface
ASTM A312 TP316L Stainless Steel Seamless Pipe 1/4"-24" OD Heavy Wall Thickness In Stock
Polished Stainless Steel Tubing
8 products
310H Polished Stainless Steel Tube 1/4"-2" OD with 1000°C Heat Resistance and 520-650 MPa Tensile Strength
ASTM A269 TP304L Polished Seamless Tube 12mm OD Precision Stainless Steel
ASTM A213 316/316L Polished Seamless Tube 1/4"-2" OD 6m Length for Heat Exchanger Applications
EN 10216-5 1.4404 TP316L Seamless Pressure Tubing for Pressure Vessels and Heat Exchangers
All Products
View our complete catalog of high-quality products.
F304L Stainless Steel Threaded NPT Tee Class 6000 Forged Fitting 1/8" to 4" for Chemical Plants
Price: Above 2usd/kg
MOQ: 1pc
ASTM A312 TP316L Seamless Pipe 6m Cold Drawn with ±0.05mm Tolerance and 15% Strength Increase
Price: Above 2usd/kg
MOQ: 1pc
316L Bright Annealed Heat Exchanger Tube Polished ASTM A213 Seamless Cold Drawn
Price: Above 2usd/kg
MOQ: 1pc
ASTM A182 F316L Socket Weld Elbow Class 3000 Forged Fitting - 80 Inch Maximum Size
Price: Above 2usd/kg
MOQ: 1pc
CF8 304 Stainless Steel Hex Nut Casting DN25 Class 150 BSP Threaded Fastener for Piping Systems
Price: Above 2usd/kg
MOQ: 1pc
ASTM A403 WP304L Long Radius Elbow 6 Inch Sch40 for Chemical Plant Piping Systems
Price: Above 2usd/kg
MOQ: 1pc
ASME SA815 ASTM A815 F304/304L Flat Face Blind Flange 21.3-2032mm OD 150-2500lbs Pressure Class
Price: Above 2usd/kg
MOQ: 1pc
ASTM A403 WP321 Stainless Steel Butt Weld Cap 10 Inch Sch80 for High-Temperature Pipe Systems
Price: Above 2usd/kg
MOQ: 1pc
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