Stainless Duplex Steel Suppliers and Manufacturers

Material Specifications Our highly-skilled manpower is dedicated to producing the finest quality butt weld pipe fittings, meeting a wide variety of material specifications. Their knowledge and experience of metal properties, welding procedures and quality control have set the pace and standard expected by our customers world-wide. Commonly fabricated materials and specifications are: Stainless Steel: ASTM A-403 et ASME SA-403, 304, 304L, 304H, 304N, 304LN, 316, 316L, 316H, 316N, 316LN, 309, 310, 317, 317L, 321, 321H, 347 et 347H UNS 31254 (254SMo) Duplex Steel: ASTM A-815 & ASME SA-815, UNS 31803, UNS 32750, UNS 32760, UNS 32755, UNS-S 32550 Nickel and Nickel Alloys: ASTM B-366 & ASME SB-366, Nickel 200 & 201 (WPN & WPNL), Monel 400 (WPNC), Inconel 600 (WPNCI), Incoloy 800 (WPNIC), Incoloy 825 (WPNICMC), Alloy 20 (WP 20 CB), Hastelloy, C-276,C-4, C-22 Chrome-molybdenum : ASTM A-234 & ASME SA-234,WP-5, WP-11, WP-22, WP-9, WP-91 Aluminium: ASTM B-361, 66061, 5083, 5086 Titanium: ASTM B-363 & ASME SB-363, WPT2, WPT7, WPT12 Carbon Steel: High-yield low temperature MSS-SP-75, CSA 245, ASTM A-420, ASTM A-860, ASTM A-234 & ASME SA-234 Tees & reducing tees, WPB, Clad Fittings (CLAD).

Wuxi Hao Yiu metal main stainless steel rods: stainless steel round bar, stainless steel hexagonal bar, stainless steel bar, stainless steel ground rods, stainless steel bar, stainless steel half rods, stainless steel oval bar, flat bar, angle iron, iron and so on. Stainless steel rod material: SUS316, 316L, 316F, 301, 302, 303, 303F, 303Cu, 304, 304L, 304F, 309S, 310S, 310, 310S, 321, SUS630, SUS631420F, 430F, 416F, 1214, 1215, 45#, 1045, A3. Stainless steel rod specifications: Rod: Ф0.7-Ф300 hexagonal rods: H2-S55mm bar: 2*2-75*75mm. "Non-standard can be customized according to customer requirements" Stainless steel surface requirements:: polishing, grinding, black rod, wire, knurled, pulling the flowers, the company is good, no trachoma, crack-free, uniform hardness, good machinability, corrosion protection performance. My company has been adhering to the "quality of survival, to the integrity and development" business philosophy, the highest quality-best prices, back to old and new customers. Company products are widely used in home appliances, kitchen equipment, food, medical devices, metal hose, shipping, computer accessories, cell phone parts, machinery manufacturing, automotive parts and construction, industry and other fields. Company based on customer-oriented, customer first, honest, thought of this, take the quality as the life, pay attention to after-sale tracking service, mutual benefit, common development is our service. Your phone, fax us a bridge, your needs, that is my responsibility, look forward to serving you, create brilliance! if

Wuxi hao yiu metal main stainless steel rods: stainless steel round bar, stainless steel hexagonal bar, stainless steel bar, stainless steel ground rods, stainless steel bar, stainless steel half rods, stainless steel oval bar, flat bar, angle iron, iron and so on. Stainless steel rod material: sus316, 316l, 316f, 301, 302, 303, 303f, 303cu, 304, 304l, 304f, 309s, 310s, 310, 310s, 321, sus630, sus631420f, 430f, 416f, 1214, 1215, 45#, 1045, a3. Stainless steel rod specifications: rod: ð¤0.7-ð¤300 hexagonal rods: h2-s55mm bar: 2*2-75*75mm. "non-standard can be customized according to customer requirements" Stainless steel surface requirements:: polishing, grinding, black rod, wire, knurled, pulling the flowers, the company is good, no trachoma, crack-free, uniform hardness, good machinability, corrosion protection performance. My company has been adhering to the "quality of survival, to the integrity and development" business philosophy, the highest quality-best prices, back to old and new customers. Company products are widely used in home appliances, kitchen equipment, food, medical devices, metal hose, shipping, computer accessories, cell phone parts, machinery manufacturing, automotive parts and construction, industry and other fields. Company based on customer-oriented, customer first, honest, thought of this, take the quality as the life, pay attention to after-sale tracking service, mutual benefit, common development is our service. Your phone, fax us a bridge, your needs, that is my responsibility, look forward to serving you, create brilliance! if you want more information, please contact our company.

Kcm Special Steel Co., Ltd we are Manufacturer & Supplier of Stainless Steel Pipe and Tube and Fittings ( elbow, tee, Reducer, Cap, Cross, Flange ) in China wenzhou city 1. Material: 201, 202, 301, 304, 304L, 310S, 316, 316L, 316Ti, 317, 317L, 321, 347,904L Duplex SS, S31803 / 2205, S32750 / 2507 , S32760 Monel400 Inconel600 Incoloy800 Alloy20 Alloy28 Nickel Alloy. Welded Seamless Pipe Supplier Manufacturer 2. Product specification: OD 2 - 1600mm x WT0.8 - 60 mm Square & rectangular. 3. Executive standard: Astm A312m, Astm A269, Astm A213, Astm A790, Astm A789, Astm A815, ANsi B16.9, Ansi B16.28, ANSI B16.11, Jis B2311, Jis B2312, Jis B2313, Din2605, Din 2606, Din 2615, Astm A511, Astm A554, Jis G3463, Jis3446, Jis3448, Jis3459, Din17456, Din17458, Din2462, GB14975, Gb14976, Gb13296 We also have large qty of ready stock, it can support ur urgent project.

F304/L, 316/L , 321/H,316H, 321, 321H,347/H, 317L 3000# & 6000# RATINGS SOCKET WELD 1/2" TO 4" THREADED NPT & BSP 1/8" TO 3" ELBOWS 45D & 90D, TEE, RED COUPLING TEES EQUAL & REDUCING COUPLING FULL, HALF & REDUCING REDUCING BUSHES HEX NIPPLES EQUAL & REDUCING UNIONS, HEX PLUGS & CAPS REDUCING INSERTS PIPE NIPPLES CONCENTRIC & ECCENTRIC SWAGE NIPPLES 1/2" TO 6

SUPER DUPLEX STAINLESS STEEL PIPE SEAMLESS 1/4" TO 16" SCHEDULE 10S/40S/80S/160/XXS WELDED 6" TO 28" SCHEDULE 10S/40S/80S SUPER DUPLEX STAINLESS STEEL BUTTWELD FITTINGS SEAMLESS 1/2" TO 16" WELDED 6" TO 28" ELBOWS L/R & S/R 45D & 90D TEES EQUAL REDUCER CONCENTRIC, ECCENTRIC PIGGEBLE BENDS OF 3D, 5D, 6D, 7D, 10D, RADIUS SCHEDULE 10S/40S/80S/160/XXS

Duplex austenitic & ferritic seamless piping,tubing,sheets,plates,fittings,flanges UNS S31803(F51),UNS S32205(F60),UNS S32750(F53),UNS S32760(F55).UNS S32900(329),UNS S32950(F52),UNS S39277(F57),UNS S32520(F59),UNS S32906, UNS S32003

DUPLEX STAINLESS STEEL PIPE SEAMLESS 1/4" TO 12" SCHEDULE 10S/40S/80S/100/120/160/XXS WELDED 1/4" TO 30" SCHEDULE 10S/40S/80S/100/120/140/160 DUPLEX STAINLESS STEEL BUTTWELD FITTINGS SEAMLESS 1/4" TO 12" WELDED 6" TO 28" ELBOWS L/R & S/R 45D & 90D TEES EQUAL & REDUCING REDUCER CONCENTRIC & ECCENTRIC CAPS PIGGEBLE BENDS OF 3D, 5D, 6D, 7D, 10D R SCHEDULE 10S/40S/80S/120/160/XXS DUPLEX STAINLESS STEEL PRESSURE FITTINGS BRANCH FITTINGS, WELDOLET, NEPPOLET, LATROLET, SOCKOLET 3000# & 6000# RATINGS SOCKET WELD & THREADED FITTINGS CONCENTRIC & ECCENTRIC SWAGE NIPPLES DUPLEX STAINLESS STEEL FLANGES ANSI CLASS 150#/300#/600#/900#/1500#/2500# WELD NECK, SLIP ON, SOCKET WELD, THREADED & BLIND, RF, & RTJ FLANGES 150# 1/2" TO 24" 300# 1/2" TO 12" 600# 1/2" TO 12" 900#/1500#/2500# 1/2" TO 10" SPECTACLE BLINDS, SPADE, SPACERS ETC TO ORDER FLANGOLET, WELDO FLANGE, NIPPOFLANGE.

Duplex s32205, s31803 is a nitrogen enhanced duplex stainless steel that was developed to combat common corrosion problems encountered with the 300 serious stainless steel. "duplex" describes a family of stainless steel that are neither fully austenitic, like 304 stainless, nor purely ferritic phase. In the annealing condition, 2205 contains approximately 40-50% ferrite. Often referred to as the work horse grade, 2205 is the most widely used grade in the duplex stainless tube. As required

Approx. Rs 130 / Kg Product Details: Material Grade Material Grade Brand Brand Size Size Usage/Application Construction Shape Round Single Piece Length 3 meter Test Certificate ISO Stainless Steel S31803 Duplex Round Bars

Approx. Rs 101 / Kg Product Details: Shape : Round Usage/Application : Construction Single Piece Length : 3 meter Stainless Steel S32205 Duplex Round Bars

duplex stainless steel wire mesh Jianye supply nickel alloy wire mesh, duplex stainless steel wire mesh, hastelloy wire mesh and tianium alloy wire mesh, etc. Our company is specialized in processing, producing and selling corrosion resistant, high-temperature resistant and abrasion resistant wire mesh and its further processing products Material characteristics: Duplex Stainless Steel is a type of steel with the characteristics of corrosion resistance, high strength, easy to process and so on. The physical property of Duplex Steel is between the Austenitic Stainless Steel and Ferritic Stainless Steel; therefore, it combination the excellent toughness and weldability of the former and the higher strength and resistance to chloride stress corrosion of the latter. The ability to resist the Chloride pitting and crevice corrosion is related to the contents of Chromium (Cr), Molybdenum (Mo) and Nitrogen (N) of it. Duplex Stainless Steel performs much better than the ordinary Austenitic Stainless Steel (such as 18-8 304 and 18-12-2 316 ) in resisting pitting, crevice corrosion, stress corrosion and corrosion fatigue especially under the harsh medium environment (such as sea water). The yield strength of Duplex Stainless Steel can reach 400-550MPa which is the double of ordinary stainless steel. Duplex Stainless Steel has good weldability and low hot cracking tendency. Usually, no preheating needed before soldering, and no heat treatment after soldering. It also can be wielded with other kind of stainless steel. Compare to the Austenitic Stainless Steel, Duplex Stainless Steel has large thermal conductivity and small coefficient of linear expansion. Jianye is a China exporter of duplex stainless steel wire mesh, alloy stainless steel wire mesh, nickel alloy wire mesh and monel wire mesh, etc. We also sale wire mesh with functions of separation, prevention, protective and reinforcement. Including fence and fence board, windbreak, steel grating. Major Grades: S31803/F51, S32950/F52, S32205/F60, S32750/F53/2507, S32760/F55/EZRON100, S32550/F61 Type of Duplex Stainless Steel Wire Mesh: Duplex Stainless Steel Wire Mesh, Alloy Stainless Steel Wire Mesh, Nickel Alloy Wire Meshï¼?monel wire mesh Wholesaler

API 600/API 6D Duplex Stainless Steel Flanged Flexible Wedge Gate Valve 1. Size: from 2" ~ 48" 2. Pressure: from 150Lb ~ 2500Lb 3. Working temperature: from -50 Deg. C ~ 550 Deg. C 4. Super duplex:A995 Gr. 4A , 5A , CE8MN , CD6MN ,

Specifications Size:1/2"~24" DN15~DN600 Pressure:150lb~600lb,PN20~PN100 Standard reference 1.Design and manufacture standard API599, API6D, DIN3356 2.Face to face dimension standard ASME B16.10,DIN3202-F1 3.Flange connection standard ASME B16.5, DIN2543-2545, EN1092-1. 4.Test and inspection standard API 598, API6D, DIN3230 Material for main parts Body Cast Iron,WCB,WC1,WC6,WC9,C5,CF8,CF8M,CF3,CF3M Plug A182-Gr.F6a, A182-F22.A182-F304 ,F316,F321,F304L,F316 FAQ 1.Q:What is your main market? A:Our main market is North America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe. 2.Q:Are there products standard? A:Our model is standard, if you have specific demand, pls tell us. 3.Q:Do you have interest to do our own design items? A:Absolutely!It's our pleasure. Our Services 1)Our advantage: We are the manufacturer with almost 20 years experience on valves.Best price,quality and service, Also we can control the production status.NEWSWAY VALVE team with strong ability in designing and after sell service.Cooperation with Carrier has improved our quality to a new level. 2)Terms of payment:T/T, L/C, Western union. 3)Shipment:Average 20-25days after receiving deposit. 4)Delivery:Shanghai/Ningbo ,by sea or air. 5)Gurantee:One year since delivery. 6)Inspection:100% testing for all the valves.

A182 F51 Duplex Stainless Steel Gate Valve Main features * Bolted body-bonnet design for valves up to Class 800, 1500, 2500, 4500. Valves with welded bonnet also available on request * Screwed with a seal-welded body-bonnet design for valves of Class 1500,2500, 4500. * Bellows-sealed Gate and Globe valves available in Class 800 * Bolted body-bonnet joints provided with spiral-wound stainless steel gasket and graphite filler for maximum protection against leaks * Die-formed graphite inner packing rings and braided graphite end rings with Inconel wire reinforcement and corrosion inhibitor * T-head stem-disc connection of gate valve fully meets strength requirements of API 602 and API 598 * Rolled ACME thread on stem for smooth operation * Tapered shoulder on the stem for back seating * Self-aligning type gland assembly with stud-and-nut tightening * Integral hard-faced body seat for globe and check valves * Spring-loaded disc on check valves suitable for no horizontal applications too * Gate and globe valves can be offered with electrical actuators * Austenitic SS forging for body and bonnet of Cryogenic valves, resulting in excellent impact strength, minimal heat loss and resistance to corrosion * Valves can be offered to NACE MR-0175 and other special NACE requirements

Uns s31803(s32205) duplex stainless steel wire mesh Product description: S31803 duplex stainless steel wire mesh is made of 21% chromium, 2.5%molybdenum and 4.5% nitrogen nickel alloy. It has high strength, good impact toughness and good overall and partial stress corrosion resistance. In the world it known as 2205, trade mark is saf2205. Features: Excellent resistance to crevice corrosion, pitting, stress related corrosion cracking Excellent resistance to erosion and corrosion fatigue High durability and resistance to chloride stress corrosion cracking Increased thermal conductivity Higher energy absorption Excellent resistance to sulfide stress corrosion Has reduced thermal expansion while having increase heat conductivity versus austenitic steels Excellent weld and workability Industrial applications: Cargo tanks for piping and welding consumables used for chemical tankers Desalination plants pipes and heat exchangers Gas and oil tube and pipes, heat exchangers Usage for pressure vessels for transports of chemicals Usage on rotors, fans, or other equipment that has high corrosion where the fatigue strength can be used

S31803 2205 f51 din1.4462 is a ferritic-austenitic duplex stainless steel . It provides a valuable combination of high strength, excellent corrosion resistance and stress-corrosion cracking resistance as well as very good pitting resistance. In addition, it is highly resistant to stress and provides a low level of thermal expansion. These materials have a variety of applications that include heat exchangers, piping, pressure vessels, tanks, fans, rotors, pulp and paper production equipment, oilfield equipment and press rolls. Standard: astm a276, a479, a182. We offer the materials in form of stainless steel round rod, stainless steel square bar, stainless steel hexagon bar, stainless steel wire rod, stainless steel forging, stainless steel flat strip, stainless steel forged cylinder, stainless steel forged ring, stainless steel forged tube sheet.