China Valve manufacturer, Supplier & Exporter, Landee supplies Industrial Valves, Ball Valves, Butterfly Valves Check Valves, Gate Valves, Globe Valves, Plug Valves, Safety Relief Valves, Strainer, and Other Special Valves in Various Materials and Sizes, used in many industrial market segments.
American Standard:
Ball Valve: API 6D, BS 5351.
Butterfly Valve: API 609.
Wafer Check Valve: API 594, Swing Check Valve: BS 1868.
Gate Valve: API 600, BS 1414, Through Conduit Gate Valve: API 6D.
Globe Valve: BS 1873.
Plug Valve: API 599.
Face to Face Length Dimension: ANSI B16.10 or DIN 3202 or according to the client requirement.
Pressure Test: API 598.
Body / Bonnet Materials:
Cast Steel Forged Steel Materials
A216 WCB / WCC A105 Carbon Steel
A352 LCB / LCC A350 LF2 Low Temperature CS
A351 CF8 A182 F304 Stainless Steel
A351 CF8M A182 F316 Stainless Steel
A351 CF3 A182 F304L Stainless Steel
A351 CF3M A182 F316L Stainless Steel
A351 CN7M Alloy Steel 20
A217 (WC1 WC6 WC9 C5 C12) A182 F11/F22 Alloy Steel
ASTM A126 GR. B (GG25 -DIN) Cast Grey Iron
ASTM A395 (GGG40/50 DIN) Ductile Iron
B148 C95800 ALUMINIUM BRONZE
Norminal Diameter Range: 1/2" – 48".
Normail Pressure Range: 150# - 2500#.
Flange Manufacturer Landee supplies Weld Neck Flange (WN), Long Welding Neck Flange (LWN), Lap Joint Flange (LJ), Blind Flange / Blank Flange (BL), Slip On Flange (SO), Thread Flange (THR), Socket Weld Flange (SW), Reducing Flange, Orifice Flange, Anchor Flange, Spectacle Blind Flange (Figue 8), Spacer Ring/Spade Flange etc…
Flange Standards:
ANSI/ASME Standard: ANSI B16.5, ANSI B16.47 Series A & B, MSS-SP-44, API 605, API6A in class 150 to 2500;
AWWA C207 flanges in Class B, Class D, Class E, Class F, Ring, Blind & Hub;
European DIN, UNI, EN 1092-1, BS 4504, ISO, NS, NFE29203 flanges in Pressure PN6 to PN100;
Japanese JIS B2220 & Korean KS B1503 flanges in pressure 5K to 40K;
Russian GOST 12820-80, GOST 12821-80, GOST 12815-80 in pressure PN0.6MPa to PN10MPa;
South African SABS 1123 / SANS 1123 in Class 600kPa to 4000kPa.
Flange Materials:
Carbon Steel: ASTM A105/A105N
A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2
A694 F42, F46, F48, F50, F52, F56, F60, F65, F70
A516.60, 65, 70 (Spectacle Blind Flange, Spacer Ring/Spade Flange)
Steel RST37.2, C22.8
Stainless Steel: ASTM A182 F304/304L, F316/316L, F316H, F316TI, F310, F321;
Alloy Steel: ASTM A182 F1, F5, F9, F11, F22, F91
Duplex & Super Duplext Steel: ASTM A182 F51/UNS S31803, A182 F53/UNS S32750
ASTM A182 F55 / UNS S3260
Flange Face Type: Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Flange Norminal Diameter Range: 1/2” – 96”, DN15-DN2000
Normail Pressure Range: 150# - 2500# (PN6 – PN40)
Landee is a chinese total flow control: valves pipe, flange, pipe fittings manufacturer and supplier. Your Special Pipe Flanges and other Industrial Flange requirements are also available to inquire.
Steel Pipe manufacturer Landee supplies Seamless / Welded Steel Pipes, Iron Pipes, Galvanized Pipe, Piping System in Ductile Iron, carbon steel, stainless steel, alloy steel, etc.
Pipe Fitting manufacturer Landee supplies all types of Industrial Pipe Fittings such as bend, cap, Elbow, Reducer, Tee, stub end, weldolet, coupling, etc.
Butt Weld Pipe Fittings
Type:
45, 90, 180 Deg. Long/Short Radius Elbows, Equal Tees, Reducing Tees, Equal Crosses, Reducing Crosses, Concentric Reducers, Eccentric Reducers, Caps, Barred Tees, etc.
Pipe Bend:
Size: 3”-48”
Radius: 3D, 4D, 5D, 6D, 8D, 10D
Angels: 22.5Deg, 30Deg, 45Deg, 60Deg, 90Deg
Pipe Fitting Standard:
ANSI B16.9, ANSI B16.28, DIN 2605, DIN2615, DIN2616, JIS B2312, JIS B2313
Pipe Fitting Material:
Carbon Steel
ASTM A 234 WPB, A420 WPL1, WPL3, WPL6,
ASTM A860 WPHY 42, WPHY52, WPHY60, WPHY65, WPHY70
Stainless Steel
ASTM A403 WP304/304L, WP316/316L, WP321, WP347
Alloy Steel
ASTM A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91
Duplex & Super Duplex Steel:
ASTM A815 UNS S31803, UNS S32750, UNS S32760
Schedule:
Carbon Steel & Alloy Steel
STD, XS, XXS, SCH10-SCH160
Stainless Steel
SCH5S, 10S, 40S, 80S
Pipe Fitting Size:
Carbon Steel: 1/2”-96”
Stainless Steel: 1/2” – 24” (Seamless and ERW), 26” – 72” (Welded)
SW & Screwed NPT Pipe Fittings
Type:
Elbow, Tee, Cross, Union, Half Coupling, Full Coupling, Reducing Coupling, Cap, Boss, Hex. Head Busing, Hex. Nipple, Swage Nipple, Plug, Weldolet, Socketolet, Threadolet, Elbowolet, etc.
Pipe Fitting Materials:
Carbon Steel: ASTM A105, A350 LF2, A694 F42, A694 F60, F694 F65
Stainless Steel: ASTM A182-F304, F304L F316 F316L F321
Alloy Steel: ASTM A182-F11, A182 F22
Pipe Fitting Standard:
ANSI/ASME B16.11, MSS SP-79, SP-83, SP-95-, SP-97, BS3799, JIS B2316
Pipe Fitting Rating:
Threaded fittings: 2000lbs, 3000lbs, 6000lbs.
Socket-weld fittings: 3000lbs, 6000lbs, 9000lbs.
Pipe Fitting Size: 1/8″ - 4″.
Structural steel is a versatile construction material renowned for its strength, durability, and adaptability in building projects worldwide. Composed primarily of iron and carbon, with small amounts of other elements like manganese, phosphorus, sulfur, and silicon, structural steel exhibits exceptional load-bearing capacity while maintaining flexibility for shaping into various forms. Its high tensile strength-to-weight ratio enables the construction of vast skyscrapers, bridges, industrial buildings, and other large-scale structures. Additionally, its recyclability makes it environmentally sustainable. Structural steel serves as the backbone of modern infrastructure, embodying innovation and reliability in engineering design and construction practices.
Industrial Flow Control Manufacturer Landee supplies other Industrial Products and Special Valves, pipe, pipe fittings, Flow Control Products, such as Gaskets, Y-strainers, Joints, Pipe Unions, etc.