溶接の首のフランジ

Material carbon steel, alloy steel and stainless steel Standard ASME B16.47-96, ASTM B16.5-2003,SH3406 Size DN15-DN2000, NPS1/2-NPS80 Class Class150/300/400/600/900/1500/2500 Type FF/RF/MF/TG/RG ANSI B16.5, ASME B16.5/B16.47 FLANGE Size range: 1/2" to 80" DN15 to DN2000 Design: welding neck, slip on, blind, socket welding, threaded, lap-joint Pressure: 150#, 300#, 600#,900#,1500#, 2500# Wall thickness for welding neck flange: STD, SCH40, SCH80, SCH160. SCHXXS Material: Carbon

Standards B 16.5, B 16.47 Series A+B and BS 3293 API 6A Types • Weld Neck Flanges • Blind Flanges • Slip-on Flanges • Lap Joint Flanges • Threaded Flanges • Socket Weld Flanges • Long Welding Neck Flanges • Orifice Flanges B 16.36 • Spectacle Blind B 16.48 • Special Flanges in acc. with drawing Pressure classes Class 150 to 2500 2,000 to 20,000 psi Material grades • A/SA 105/C21, P250GH, P280GH • A/SA 182 Gr. F5, F9, F11, F12, F22, F91 • A/SA 350 Gr. LF2, P355QH1 • A 694 Gr.

Grade : 16Mo3 Number: 1.5415 Classification: Alloy special steel Density: 7.85 g/cm ³ Standard: EN 10028-2: 2009 Flat products made of steels for pressure purposes. Non-alloy and alloy steels with specified elevated temperature properties EN 10222-2: 2000 Steel forgings for pressure purposes. Ferritic and martensitic steels with specified elevated temperature properties EN 10216-2: 2014 Seamless steel tubes for pressure purposes. Technical delivery conditions. Non-alloy and

BRIDAS EN 1092-1 - ANNEX A. Wall thickness and end preparation A.1 Weld-end preparation for flanges types 11 and 34 Unless otherwise specified, for flanges in accordance with this European Standard the welding end connections given in Figures A.1 to A.3 shall be used. Additional types of welding ends are specified in EN ISO 9692-2 and example of designs in EN 1708-1 and may be used by agreement between the component or pressure equipment manufacturer and the flange manufactur

EN1092-1 WELD-END PREPARATION FOR FLANGES TYPE 35 Flange Material Stainless steel ANSI 304(L); ANSI 316(L) Duplex steel ASTM A182; S31803; S32205 Other material Titanium; C276 Flange Standard ASME B16.5/16.47 Class150 - Class2500 Flanges EN1092 (DIN) PN6-PN40 Flanges JIS 5K -20 K Flanges AS 15NB-1200NB Flanges GOST PN6-PN40 Flanges Flange type 1.Welding neck Flange; 2.Slip on 3.Blind flange 4.Long welding neck flange 5.Lap joint flange 6.Socket welding 7.Threaded flange 8

Type Stainless steel flange,Carbon steel flange,blind flange,pipe flange Standard ANSI,ASME,DIN,JIS Material Stainless steel,Carbon steel Pressure 5K-30K; Class 150 Flanges-Class 2500 Flanges Size 1/2"-24" 26"-72" Surface Anti-rust Oil, Transparent/Yellow/Black Anti-rust Paint, Zinc Galvanized, Flame plating Applications Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, etc Process Forged and Casting Moq 1 piece Package Standard export package,wooden

LONG WELDING NECK FLANGES 150LBS CARBON STEEL 316/316L stainless steel flange olet long weld neck flange Details of Product forming type forging size 1/2'-60'(DN15-DN1500) standard ANSI B16.5, B16.47,MSS SP-44,API,DIN,JIS,HG,GB,JB etc rating ANSI 150LBS-2500LBS,DIN PN6-PN160,JIS 5K-30K,HG PN0.25-PN25,PN2.0-PN42.0 material ASTM A105,DIN ST37.2, ASTM A182-F304,F304L,F316,F316L,Q235,20#,20Mn,16Mn 1.marking according to customer's requirment 2.producing according to customer's

FLANGES British Standard 3293 Flanges according to BS 3293 are manufactured for types WN (Welding Neck) and SO (Slip on) for sizes above 24”. The standard BS 3293 from 1960 specifies dimensions of Carbon Steel flanges for petroleum industry.