1.4301 Stainless Steel Tee Fittings

EN10253-4 1.4301 1.4306 1.4401 1.4404 1.4521 1.4571 Stainless Steel Pipe Tee Fittings

Butt-welding pipe fittings - Part 4: Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirements.

EN10253-4 is the most used standard in stainless steel pipe fittings. Our company exports to Europe such as Germany, Britain and Italy all the year round. Its main materials are 1.4301; 1.4306; 1.4401; 1.4404; 1.4521; 1.4571; SUS304 / 304L; SUS316 / 316L; SUS321; Russian materials are: 08X18H10; 03X18H11; 12X18H10T; 10X17H13M; 10X17H13M2T,

Product range:

Dimensions of Straight Tees and Crosses

GENERAL NOTE: All dimensions are in millimeters.
NOTES:
(1)Outlet dimension M for NPS 26 and larger is recommended but not required.
(2)Dimensions applicable to crosses NPS 24 and smaller.

Related standards:
EN 10253-4-2008 Butt-welded pipe fittings. Part 4: Forged austenitic and ferritic-austenitic (two-phase) stainless steels with special inspection requirements
EN 10253-4-2008 Butt-welded pipe fittings. Part 4: Forged austenitic and ferritic-austenitic (two-phase) stainless steels with special inspection requirements
EN 755-5-2008 Aluminum and aluminum alloys. Extruded rods / bars, tubes and profiles. Part 5: Dimensional and shape tolerances for rectangular bars
EN ISO 15792-3-2008 Welding consumables. Test methods. Part 3: Filling capacity of welding consumables in fillet welding and classification testing of root penetration layers (ISO 15792-3-2000 including technical errata 1-2006)
EN 12020-2-2008 Aluminum and aluminum alloys. Extruded precision profiles in EN AW-6060 and EN AW-6063 alloys. Part 2: Dimensional and shape tolerances
EN 12385-3-2008 Steel wire rope. Safety. Part 3: Use and maintenance information
EN ISO 11846-2008 Corrosion of metals and alloys. Determination of resistance to intergranular corrosion of dissolvable heat-treated aluminum alloys
EN 10213-2007 Steel castings for pressure
EN 10277-3-2008 Bright steel products. Technical delivery conditions. Part 3: High-speed cutting steel
EN 10277-5-2008 Bright steel products. Technical delivery conditions. Part 5: Hardened and tempered steel
EN 14677-2008 Safety of machinery. Inferior steel marking. Machinery and equipment for handling liquid steel
EN 14753-2007 Safety of machinery. Safety requirements for continuous steel casting machinery and equipment
EN 10340-2007 Structural steel castings
EN 10277-4-2008 Bright steel products. Technical delivery conditions. Part 4: Case hardened steel
EN 10277-2-2008 Bright steel products. Technical delivery conditions. Part 2: General engineering steel
EN 10277-1-2008 bright steel products. Technical delivery conditions. Part 1: General

Products show:

"Zheheng Steel" is a young diversified import and export enterprise in China, dedicated to providing high-end pipe fittings and solutions to the world, our factory (Zhejiang Kindly Pipe Fittings Company) is an old brand with more than 30 years of production experience , we have been able to independently provide reliable and e stainless steel and nickel alloy products to customers around the world. To achieve one-stop service from procurement-production-sales-after-sales. it is also positioned in the mid-to-high-end market. With strict quality requirements and perfect customer customization, more than 60% of the company's products have been sold to Northern Europe, North and South America, Taiwan, and about 40% since its establishment. Some products have been served by PetroChina, Sinopec, China National Nuclear Corporation.

The company has passed the ISO9001 certification of comprehensive quality management system, ISO14000 certification of environmental management system, OHSAS18000 certification of occupational ety and health management system; obtained special equipment manufacturing license [A1, A2 (1), B (2) level] , AD2000-W0 pressure equipment material certification of German TUV, PED 97/23 / EC EU pressure equipment material certification, Russian RTN and GOST certification; successively passed China (CCS), United States (ABS),

Germany (GL), Approved by the National Bureau of Shipping (LR), Norway (DNV), South Korea (KR) and other national classification societies.

"zheheng steel" produces and supply stainless steel 45 ° / 90 ° / 180 ° elbows, equal tees, reducer tees, crosses, concentric reducers, eccentric reducers, caps, flanges, flanges, etc., Non-standard pipe fittings are also produced according to customer requirements. The company strictly implements ASTM B16.9 / B16.5,ASTM A403 SH3408, SH3409, DIN2605, EN10253, BS1965, JISB2312 and other standards for production. The materials used are special steel materials such as 304H, 304L, 321H, 316L, 317L, 310S and duplex steel 2205/31803, 904L, WP347H, WP316Ti.

Available size range:

Outer diameter seamless (SMLS): 1/2 "-20", DN15-DN500, butt welding elbow (seam): 1/2 "-48", DN15-DN1200
Wall thickness: 1mm--60mm .SCH5S -SCHXXS

Material:
Stainless steel national grades: ASTM A403 WP304, 304L, 316, 316L, 321, etc.
European stainless steel grades: 1.4301, 1.4306, 1.4401, 1.4404, 1.4571

Duplex Steel:F51/S31803,F53/S32750,F55/S32760,F59/S32520,F60/S32205,254SMO/1.4547
Nickel Alloy: ASTM / ASME S / B366 UNS N08020 | N04400 | N06600 | N06625 | N08800 | N08810 | N08825 | N10276 | N10665 | N10675 | , Inconel 600 | Inconel 601 | Inconel 625 | Inconel 706 | Inconel 718 | Inconel X-750, Monel 400 | Monel 401 | Monel R 405 | Monel K 500

Production standard:
ASME / AISI B16.9, B16.28, ASTM A403, MSS SP-43: SA182, ASME.B16.11, EN / 1092
DIN 2605, DIN2609, DIN2615, DIN2616, JIS B2311, JISB2312, JISB2313, BS4504, BS4504, BS1560, BS10

Surface treatment: rolling sand, sand blasting, pickling,
Packing: wooden box, according to customer requirements
Minimum order: 1 piece
Delivery time: 1-45 days after receiving the deposit, depending on the quantity required.
Third party inspection: BV, SGS, etc. accepted
Test: direct reading spectrometer, hydraulic tester, X-ray detector, ultrasonic flaw detector, magnetic particle detector, etc.
Certificate: ISO9001. Pressure pipeline certificate, production license, PED, etc.
Productivity: 1800 tons per year
Products are widely used in papermaking, shipbuilding, petroleum, chemical, power, bioengineering, natural gas, sewage, construction, medicine, food (dairy) and other industries.