Check valve / Product 2555

Bolted-cover swing check valve Class 600

Name: Bolted-cover swing check valve Class 600
Brand: ZGV
SKU: 2555

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Product ID2555

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Catalogue configuration

Selection and installation

Bolted-cover swing check valve Class 600. Manufacturer quotation from ZGV. Share quantity and operating conditions. Product 2555.

What distinguishes this product?

Bolted-cover swing check valve Class 600. Provide the flow direction, installation orientation, operating flow range and allowable pressure drop. Compare the stated swing, lift or disc construction before selecting a check valve.

What information is needed for a quotation?

ZGV is an industrial valve manufacturer for B2B project enquiries. Send the product ID, quantity, fluid, size, operating and design pressure and temperature, body and seat materials, connection and actuation. Include project standards and inspection documents for confirmation.

Confirm pressure-temperature limits and the final configuration with ZGV.

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Structure and product views for Bolted Bonnet Swivel Check Valve CLass600

Dimensions & weights

Class 600 · Dimensions and weights

Class	NPS	DN (mm)	L-L₁ RF/BW (in)	L-L₁ RF/BW (mm)	L₂ RTJ (in)	L₂ RTJ (mm)	H open (in)	H open (mm)	Weight RF (kg)	Weight BW (kg)
Class600	2	50	11.5	292	11.62	295	8.25	210	40	31
Class600	2-1/2	65	13	330	13.12	333	8.63	219	55	45
Class600	3	80	14	356	14.12	359	10.5	267	72	60
Class600	4	100	17	432	17.12	435	11.75	299	120	85
Class600	6	150	22	559	22.12	562	15	381	270	225
Class600	8	200	26	660	26.12	663	18.75	476	420	365
Class600	10	250	31	787	31.12	790	21.63	549	620	500
Class600	12	300	33	838	33.12	841	22.63	575	810	715
Class600	14	350	35	889	35.12	892	26.38	670	1100	800
Class600	16	400	39	991	39.12	994	30.13	765	1450	1140
Class600	18	450	43	1092	43.12	1095	35.25	895	1800	1450
Class600	20	500	47	1194	47.25	1200	38.38	975	2100	1650
Class600	24	600	55	1397	55.38	1407	43.75	1111	3000	2300
Class600	26	650	57	1448	57.5	1461	48	1219	3500	3000
Class600	28	700	63	1600	63.5	1613	53.13	1349	4100	3500
Class600	30	750	65	1651	65.5	1664	56.25	1429	5000	4300

Part materials

Major part materials

No.	Part	Material
1	Body	ASTM A216 Gr.WCB
2	Seat ring	ASTM A105+13Cr
3	Disc	ASTM A216 Gr.WCB+13Cr
4	Hinge	ASTM A216 Gr.WCB
5	Hinge pin	ASTM A276 410
6	Cover bolt	ASTM A193 Gr.B7
7	Cover nut	ASTM A194 Gr.2H
8	Gasket	304 S.S. Jacketed Graphite
9	Cover	ASTM A216 Gr.WCB
10	Eye bolt	C.S.
11	Nut	304 S.S.
12	Washer	ASTM A276 410

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Bolted-cover swing check valve Class 600

Selection and installation

Product structure and views.

Technical data tables.

Class 600 · Dimensions and weights

Major part materials