• Blind Flange

Blind Flange

Specifications
1.DIN stainless steel blind flanges
2.ISO CE
3.carbon,stainless,alloy steel
 

Product Details

Quick Details Parameter

TYPE : Slip-on,Welding neck,Blind,
SIZE : 1/2"-64" DN15-DN1600
STANDARD : ANSI,API,BS,DIN,UNI,JIS and MSS SP etc.
SEALING SURFACE : FF,RF,LJ,TG,FM,and R.T.J. etc.
CERTIFICATES : ISO9001,ISO14001,CE

Description

Stainless Steel blind Flange:
TYPE
Slip-on,Welding neck,Blind,Socket welding,Threaded,
Lap joint and so on
SIZE
1/2"-64" DN15-DN1600
STANDARD
ANSI,API,BS,DIN,UNI,JIS and MSS SP etc.
PRESSURE RATINGS
PN 6,PN 10,PN 25,PN 40, PN 64
 CLASS 150,300,600,900,1500 and 2500
MATERIAL
carbon steel,low alloy,stainless steel 
Pipe firrings can be specially manufactured to suit customers requirements in a variety of material
SEALING SURFACE
FF,RF,LJ,TG,FM,and R.T.J. etc.
RUSTPROOF TREATMENT
lightly oiled,galvanized,painting with different colors,just keep the flange dry and clean as per customers' requirement
APPLICATIONS INDUSTRIES
For use in the Pulp and Paper,Water Treament,
Sewage Treament,Chemical,Biotech,Food,Mining,
Architectural,Transportation
QUALITY
First Grade
PACKING
Wooden cases or Wooden pallets with standard export packing,
 as per customers' request
CERTIFICATES
ISO9001,ISO14001,CE
OTHERS
1.special design available according to requirement
2.anti-corrosion and high-temperature resistant with black painting
3.all the production process are made under the ISO9001:2001 strictly
 

Company Profile

Dalian LiaoRe spiral steel pipe Co.,Ltd
 
 is located in Dalian Province, enjoys favorable geographic location with Beijing and Tianjin to its north, Hence the company enjoys very convenient traffic and communication conditions. The annual production capacity is 200,000 tons.
         Our company is engaged in series products of various big steel plants such as Baotou Steel, Bao Steel, Pancheng Steel, Tianjin Large Seamless, Lubao, Hengyang Hualing etc., and can manufacture and process standard and non-standard products according to customers’requirements . Our main products are: seamless steel pipe, GL steel pipe, square pipe, retangel pipe,  ERW, SSAL, LSAW, line pipe, casing, pipe fittings, elbow, tee, reducer, cap, flange etc. Our products conform to: ASTM 5L, DIN, JIS, GB, BS, EN etc.
          The steel pipe material: ASTM A106 Gr B, A 53, A179-C, A315-B, A333-1.6, Q235, Q345B, ST37, ST42-2, ST45-8, STPG38, STB35, STPG42, etc. The pipe fitting and flange material: ASME A105, WPB A234, WPC A105, A106, A53, A179-C, A210-A, ST37, ST35.8, ST45-8, STPY41, STPC38, STB30, SS400, A333,GR.B, A420WPL6, ST52, STS49, STBL 39. A320-302,304,316, 316L etc. The specification is from 1/8”-48”. 
          We insist to putting product quality in the first place and we have advanced inspection equipment and instruments: X-ray detection equipment, UT inspection machine, hydrostatic testing machine, tensile test machine, metallurgical analysis tester, a physical test and chemical analysis lab and complete inspection system. All these equipment and testing & inspection measures ensure products can fulfill standard requirements and meet demand customers’requirement.
          Our products are used in various large thermal electricity, chemical-engineering and electricity enterprises, and are also exported to other countries and regions such as America, Middle-east, South-Asia, Europe, Africa etc.
         Our faith is“Good quality is the foundation, Customer first”. Based on abundant fund strength, advanced management experience, excellent sales service, strict quality management system and scientific integrated sales measures, we sincerely hope to establish long-term cooperation with all customers for mutual benefit and joint development!  

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