Marine Cast Steel Suction Sea Valve GB2029-1980_Marine GB sea valve

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Marine Cast Steel Suction Sea Valve GB2029-1980: Ref ID:434; 1.End Type：Flange; 2.DN：80mm-500mm; 3.PN：4; 4.Design Standard：GB600-65; 5.End Standard：GB569-65

Main Material

    Body/Bonnet:  ZG230-450
    Disc:  BC6
    Seat:  BC6
    Stem:  BS

Applicable Scope

Sea Water

Additional Info

    Trademark:   RIKEX Or OEM
    Painting:   Grey/Silver/Red/Blue Or RAL Color
    Packing:  Plywood case packing
    Transportation:   By Sea/Air/Express

Products Description

GB/T2029-1980 B Type Main Data For Connection
PN	DN	Face To Face	Flange Dimension				Lift Range	Weight	RIKEX ID
Mpa	mm	L	D	D1	D2	n-do	m	Kgs
0.4	50	125	135	103	84	6-15	16	14.4	434-01
	65	145	155	123	104	6-15	20	17.6	434-02
	80	155	170	138	118	8-15	24	19.8	434-03
	100	175	190	158	138	8-15	30	21.8	434-04
	125	200	215	183	164	10-15	40	30.8	434-05
	150	225	240	208	190	12-15	48	47.8	434-06
	200	275	295	264	247	12-15	60	68.4	434-07
	250	325	365	327	306	14-17	70	104	434-08
	300	375	430	386	360	14-22	78	167	434-09
	350	425	480	436	410	16-22	100	221	434-10
	400	475	530	486	460	16-22	110	292	434-11

GB/T2029-1980 BS Type Main Data For Connection
PN	DN	Face To Face	Flange Dimension				Lift Range	Weight	RIKEX ID
Mpa	mm	L	D	D1	D2	n-do	m	Kgs
0.4	50	125	140	110	90	4-14	16	15.1	434-12
	65	145	160	130	110	4-14	20	17.6	434-13
	80	155	190	150	128	4-18	24	21	434-14
	100	175	210	170	148	4-18	30	25.7	434-15
	125	200	240	200	178	8-18	40	36.5	434-16
	150	225	265	225	202	8-18	48	59.8	434-17
	200	275	320	280	258	8-18	60	80.7	434-18
	250	325	375	335	312	12-18	70	121	434-19
	300	375	440	395	365	12-22	78	184	434-20
	350	425	490	445	415	12-22	100	247	434-21
	400	475	540	495	465	16-22	110	324	434-22
	450	500	595	550	520	16-22	150	467.2	434-23
	500	525	645	600	570	20-22	155	550.9	434-24