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Socket Elbow

  • Socket Elbow
  • Socket Elbow
  • Socket Elbow
  • Socket Elbow

Socket Elbow

    Payment Type: L/C,T/T
    Terms of Trade: FOB,CIF
    Min. Order: 30 Piece/Pieces
    Packaging: plywood cases
    Productivity: 10,000pcs/year
    Brand: RSF or customer's LOGO
    Transportation: Ocean,Land,Air
    Place of Origin: China
    Supply Ability: 10,000
    Certificate: ISO9001, PED/CE
    HS Code: 7307190000
    Port: Shanghai

Basic Info

Model No.: APF01

Product Description

RSF VALVE’s main products are forging dual-phase steel, stainless steel, alloy steel, carbon steel series pressure piping fittings. Main Pipe fittings: Elbow, cross, Reducer, Bend, Tee joint, Stone, outer joint, inner joint, union, hexagonal inside-and-outside connectors, pipe Cap, end cap; Flange series: butt welding flange, downward welding flange, bearing inserts flange, loose flange, blank flange, reduced flange. All these products are manufactured according to America Standard ASME/ANSI, German Standard DIN, Japan Standard JIS. Non-standard products can be produced according to customer requirements. RSF VALVE's fittings products are widely applied in petroleum, chemical, electric power, mechanical, fire protection, nuclear power, power generation, metallurgy and shipping industries.

Product name: socket weld (SW) 90° Elbow

Size range: DN6-DN100

Manufacturing standards: ASME B16.11 non-standard custom-made

Pressure level: 3000lb, 6000lb, 9000lb

Texture: carbon steel A105(16-1) low S.P, 20Mn, A105 low PS, A105, 45, A350LF2

Alloy steel 15CrMo, 12CrMoV, 12CrlMoV, 10CrMo910, 16Mn, 42CrMo, F91, F11, F9, 12Cr2Mo, 12MnNb, 1Cr5Mo, Cr15Ni20, F22, 35CrMo, SA333GR6, A350 LF3

Stainless steel 304, F304(S30408), F316(S31608), F321(S32168), 304L(S30403), F316L(S31603), 316L (high Mo), 00Cr17Ni14Mo2, F51(S22253), F60, F304H(S30409), F316H(S31609), F321H(S32169), F321H low S.P, M-400, F53, 316Ti, 317, 317L, 347, 347H(S34779), 310S, F304 low S.P, 304L low S.P, F316L low S.P, 347H low S.P, F5

Standard Code Description
ANSI B16.9 Factory-made wrought stel butt welding fittings
ANSI B16.28 Wrought steel butt welding short radius elbow
ANSI B16.11 Socket welding and threaded forged steel fittings
ANSI B16.5 Pipe flanges and flange fittings
MSS SP -79 Socket-welding reducing inserts
MSS SP - 97 Sockt welding and threaded socket welding branch
MSS SP - 95 Swaged nipple
MSS SP - 83 Carbon steel threaded and socket-welding unions
MSS SP - 43 Wrought and fabricated butt-welding fittings

Warmly welcome to choose RSF VALVE's Pipe Fittings products!

Thread Elbow 1



Suzhou RSF Valve Co., Ltd is a professional valve manufacturing company. Our company was established in the year of 2010. We are committed to provide professional valves & valve parts solutin to Oil & Gas Industry and Water Works Industry. RSF - Reliability, Safety, and Friendship.

Our mission is to provide our customers with One-Stop Valve Solution which includes full range products, good quality control, competitive price, quick delivery and excellent after-sales service.

Our products line including two series of valves. The first series of our production line is Oil and Gas Industry Valves which includes Gate Valve, Globe Valve, Check Valve, Ball Valve, Butterfly Valve, Plug Valve, etc. Applicable standards of our Industry Valves include: basic design standards of API 600, API 6D, API 609, API 599, ASME B16.34, API 504, BS1873, BS1868, BS5351, EN593; Testing standards of API 598, API 6D, EN12266, API 607, API 6FA, etc. Cast steel material ranges: WCB, LCB, LCC, WC1, WC5, WC6, CF8, CF8M, CF3, CF3M, CF8C, 4A, 5A, etc. Forged steel material ranges: A105N, LF2, F11, F22, F304(L), F316(L), F321, F51, F53, F55, F61, etc. Pressure rating from Class 150 to Class 4500. Size range from 1/2" to 56".

The second series of our production line is Water Works Valves which includes Resilient Seat Gate Valve, Metal Seat Gate Valve, Non-Return Valve (Swing Check Valve, Dual Plate Check Valve, Nozzle Check Valve, Butterfly Tilting Disc Check Valve), Butterfly Valve, Globe Valve, Plug Valve, etc. Applicable standards, of our Water Works Valves include basic design standard of EN1171, DIN3352, DIN3202, BS5163, BS5153, EN593, AWWA C509, AWWA C515, AWWA C504, API 609, MSS SP, AS 2683.1, AS 2683.2; Testing standard of EN12266, API 598; Material ranges ductile iron GGG50, GGG40, EN-GJS 500-7. Pressure rating PN6, PN10, PN25, Class 125, Class 150. Size range from DN40 to DN3000 (1-1/2" to 120").

We are an exporting-oriented company. Around 90% our turnover is contributed from oversea market. Our main market is West Europe, America, Australia and Middle East area. Our valves have already been exported to more than 30 countries like USA, Canada, Brazil, Spain, Italy, Switzerland, Germany, France, UAE, Saudi, Iran, Australia, Russia, etc.

Our company have been certified by ISO9001:2015, CE, WRAS, and API.

RSF Valve's principle is Quality First, Customer First. We have been insisting on it and we will continuously provide our customers with high quality valves and satisfactory service.

Company Info

  • Company Name: SUZHOU RSF VALVE CO.,LTD
  • Representative: Jack Zhang
  • Product/Service: Trunnion Mounted Ball Valve , Floating Ball Valve , Ball Valve Componnents , EN593 Butterfly Valve , Ductile Iron Resilient Seat Gate Valve , Ductile Iron Metal Seat Gate Valve
  • Capital (Million US $): US$1Million
  • Year Established: 2010
  • Total Annual Sales Volume (Million US $): US$2.5 Million - US$5 Million
  • Export Percentage: 91% - 100%
  • Total Annual Purchase Volume (Million US $): US$2.5 Million - US$5 Million
  • No. of Production Lines: 3
  • No. of R&D Staff: 21 -30 People
  • No. of QC Staff: 21 -30 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 30,000-50,000 square meters
  • Factory Location: Dongchuang Hi-Teck Park, Mudu, Suzhou, Jiangsu, China
  • Contact Person: Mr. Jack Zhang
  • Tel: 86-512-66582398
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