ISO 6164-2 Carbon Steel Square Flange Pn250 Pn400 Fa Fab Fk

• Customization: Available
• Standard: JIS, ISO
• Type: Welding Flange
• Material: Carbon Steel and Stainless Steel
• Structure: Square
• Connection: Welding
• Sealing Surface: All Kinds of
• Manufacturing Way: Forging
• Certificate: ISO, CE
• Price Term: Tt/LC
• Payment Term: Fca Fob CIF CFR
• Inspection: in Line and Accept 3rd Party Inspection
• Transport Package: in Sea Worthy Export Packing
• Specification: DN15-DN1200
• Trademark: Kingmetal
• Origin: China
• Production Capacity: 20000 PCS Per Month

Product Description

ISO 6164-2 Carbon Steel Square Flange PN250 PN400 FA FAB FK
 

Flange: Forged Type

Ringe: O Ring

Bolts : Class 10.9 high strength bolts

30+years of pipe and fittings production experience at your services
Smooth surface, excellent quality and fast delviery
 

PN 250 Flange (ISO 6164-2)

TYPE	da × s	PRESSURE bar	B	D	h	T	L1	L2	d1	i	BOLT   Number	O ring	Nut
half or whole flange
FA OR FK40-250/	60.0×8.0	250	100	-	38	98	80	160	76	24	4	53.3×5.3	M16×60/100
FA OR FK50-250/	70.0×9.0   76.0×10.0	250	120	-	48	118	98	196	92	25	4	61.0×5.0	M20×70/120
FA OR FK65-250/	80.0 ×10.0   89.0 ×11.0	250	150	-	48	145	109	218	110	30	4	75.0×5.0	M24×75/130
FA OR FK80-250/	100.0×12.0   102.0×12.0 102.0×14.0	250	180	-	59	175	135	270	135	32	4	88.0×6.0	M30×90/150
FA OR FK100-250/	133.0×17.0   140.0×17.0 140.0×20.0	250	-	245	69	200	150	300	168	32	8	115.0×6.0	M24×100/170
FA OR FK125-250/	170.0×20.0   170.0×22.0	250	-	300	78	245	190	380	205	35	8	148.0×7.0	M30×110/200
FA OR FK150-250/	193.7×25.0	250	-	355	88	290	195.5	391	245	45	8	183.5×7.0	M36×130/220

 
PN 400 Flange (ISO 6164-3)

TYPE	da × s	PRESSURE   bar	B	D	h	T	L1	L2	d1	i	BOLT   Number	O ring	Nut
Half or whole flange
FA OR FK40-400/	60.0×11.0	400	120	-	44	118	98	196	92	30	4	61.0×5.0	M20×70/120
FA OR FK50-400/	70.0×12.0   76.0×14.0	400	150	-	48	145	109	218	110	32	4	75.0×5.0	M24×75/130
FA OR FK65-400/	89.0×17.5   102.0×20.0	400	180	-	58	175	135	270	135	32	4	88.0×6.0	M30×90/150
FA OR FK80-400/	114.0×22.2   133.0×25.0	400	-	245	68	200	150	300	172	32	8	115.0×6.0	M24×100/170
FA OR FK100-400/	168.3×32.0	400	-	300	78	245	190	380	205	40	8	148.0×7.0	M30×110/200