Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Size: |
Dn15-Dn3600 |
Shape: |
Circle |
Standard: |
BSW |
Manufacturing Way: |
Forging |
Type: |
Plate,Blind,Slip-on,Wn,Lap-Joint,Loose Flange etc. |
Material: |
Carbon Steel,Stainless Steel, Alloy Steel |
Sealing Surface: |
RF,FM,Mfm,Tg,FF,Rj |
Product Description
Product Pictures:
Brief Description:1. Application:
For seal or connect of pipe/tub-e lines
2. Material:
304,304L,316,316L,carbon steel or other material on request
3. Standard:
ANSI,DIN,JIS,BS,EN1092-1
4. Size:
DN15 (1/2") to DN5000 (200")
5. Type:
Threaded Flanges, Socket Welding Flanges, Blind Flanges, Other Flanges
Flange Materials | Carbon Steel: ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, A234, S235JRG2, P245GH |
P250GH, P280GHM 16MN, 20MN ,20# |
Stainless Steel: ASTM A182, F304/304L, F316/316L |
Flange Types | Slip On Plate Flange/Plate Flange , Slip On Hub Flange/Bossed FF/RF/RJ(ring-joint) |
Welding Neck Flange/WN flange/ Loose Flange/Lapped Flange /Backing Flange |
Blind Flange/Blank flange, Lap Joint Flange /LJ Flange FF(flat face) RF(raised face) |
Socket Weld Flange/SW Flange Threaded Flange/Screwed Flange |
Loose Flange/Lapped Flange Backing Flange RTJ /o-Ring |
Custom Flange/Special Flange Hot/Cold/Electro Gavanized Flange |
Standards | ANSI/ASME/ASA B16.5 FLANGES, ANSI B16.47 A/B FLANGES |
JIS B 2220 FLANGES, KS B 1503, DIN SERIES, UNI, EN1092-1, BS4504 |
BS 10 TABLE D/E/F FLANGES, SANS 1123 FLANGES/SABS 1123 |
GOST12820-80/GOST12821-80, NFE29203/NS/AS/ISO/AWWA FLANGES |
Pressure & Ratings | 150LBS, 300,600,900,1500,2500 ANSI, ASA B16.5 |
PN6 PN10 PN16 PN25 PN40 PN64-DIN/UNI |
PN6 PN10 PN16 PN25 PN40 PN63-EN1092-1/BS4504 |
PN0.6Pa, PN1.0Pa, PN1.6. PN2.5,PN4.0-GOST12820-80 |
PN0.6Pa, PN1.0Pa, PN1.6. PN2.5,PN4.0, PN6.3. -GOST12821-80 |
600kPa, 1000.1600.2500.4000.-SANS 1123 |
5KG, 10KG, 16KG, 20KG, 30KG, 40KG-JIS B2220/KS B1503 |
TABLE D, TABLE E ,TABLE F-BS 10, AS2129 |
CLASS D, CLASS E, CALSS F, AWWA C207 |
Surface Treatment | Rust Prevention , Black Paint Coating or Phosphating Treatment with Black Color |
Varnish Paint Coating, Varnish Oil Coating, |
Electro Galvanizing Coating (Cold Galvanizing, Color Golden or silvery white, Coating thickness 20~30μm) |
Hot Dip Galvanizing Coating (Coating Thickness 200μm around) |
Technical | Forging |
Application | Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry |
and general pipes connecting projects etc. |
Inspection | Quality Control System-Well Equipments and Machinery-Well Workers and Engineers |
Packing | Wooden Pallets or Wooden Cases or As Customers' Requirements |
Payment Terms | L/C Or 30 % Advance By T/T and The balance Will be Paid After the copy of B/L |
Delivery Time | 30 Days \after the Advance or the L/C |
After-Sales Service | Orders and Products Tracking System |
Production Flow Chart:
Established in 1995, Renqiu Shuangkun Machinery Parts Co., Ltd. is a professional manufacturer and exporter that is concerned with the design, development and production of sprocket, gear and flange. We are located in Renqiu City, with convinient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
Covering an area of 15000 square meters, we now have over 120 employees, boast an annual sales figure that exceeds USD 10 million and currently export 80% of our production worldwide.
Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction. Besides, we have recieved ISO9001 certificate.
As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching European, South America, Southeast Asia, Middle East and Africa.
Since its foundation, the company keeps living up to the belief of: "honest selling, best quality, people-orientation and benifits to customers. "
We are looking forward to forming successful business relationships with new clients around the world in the near future.