OEM/ODM ANSI Forged Steel Blind Flanges (Class 150 to 2500 lbs)

• Standard: ANSI, DIN, GB, JIS, GOST, BSW
• Type: Welding Flange
• Material: Carbon Steel
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: ANSI
• Structure: Lateral
• Connection: Flanged
• Sealing Surface: RF
• Manufacturing Way: Forging
• Size: 1/2 to 56 Inches
• Pressure: ANSI Class 150 to 2500
• Transport Package: Carton, Wooden Cases
• Specification: SGS
• Trademark: MINGDA
• Origin: Hebei China
• HS Code: 7201100000
• Production Capacity: 100 Ton/Month
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

Products description 

Type: Blind Flange

Materials: Forged Steel
ASTM A105, A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2, A516.60
A694 (F42, F46, F48, F50, F52, F56, F60, F65, F70)
A182 F304/304L, F316/316L, F316H, F310, F321, A182 F11, F22,

Standards: ANSI

Pressure: ANSI class 150 to 2500

Size range: 1/2 to 56 inches (DN 15 to DN 1400)

Used in: Oil Field, Offshore, Water System, Shipbuilding, Natural Gas, Electric Power, Pipe Projects etc.

FLANGE STANDARD	PRESSURE RATING	TYPE	FACING	MATERIAL
ANSI B16.5	CLASS 150 300 400 600 900 1500 2500 LBS	SO WN SW TH LJ BL LWN	RF  FF  RTJ etc	ASTM SA105/105N  A350 LF2 CL1/CL2  A694 F45/52/65,  s235jr C22.8; A182 F304/304L  A182 F316/316L  A182 F317L  A182 F310 F321 F347;  A182 F5 F9 F11  F51 F53 F55 F60  F304H F316H F317H,  C276  INCONEL 600 625;  and etc..
ANSI B16.47-A MSS	CLASS 150 300 400 600 900 LBS	WN BL
ANSI B16.47-B API	CLASS 75 150 300 400 600 900 LBS
ANSI/ASME B16.36	CLASS 300 400 600 900 1500 2500 LBS	ORIFICE
ANSI/ASME B16.48	CLASS 150 300 400 600 900 1500 2500 LBS	FIG.8  SPACER AND BLANK  SPECTACLE
AWWA C207	CLASS B & D TABLE 2/3, CLASS E TABLE 4	SO PL BL
EN 1092-1	PN 2.5 6 10 16 25 40 63 100 160 250 320 400	PL LOO BL WN SO TH
BS 4504	PN 2.5 6 10 16 25 40	PL WN TH BL SO
DIN	PN 6 10 16 25 40	PL WN TH BL LOO SO
UNI	PN 6 10 16 25 40	PL WN TH BL LOO
SABS/SANS 1123	CLASS 600 1000 1600 2500 4000 KPA	WN PL TH SO BL
JIS B2220/KS	5K 10K 16K 20K 30K 40K	SOP/PL SOH/SO BL
GOST	PN 1 1.6 2.5 4 6.3 10	PL WN BL
AS	TABLE D E F H	PL SO BL

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