Marine Straight Globe Check Valve

Marine Class 600 Straight Globe Check Valve | High-Pressure Stainless Steel Valves for Ships & Offshore Platforms

Product Overview
The Marine Class 600 Straight Globe Check Valve is a premium-grade flow control solution designed for critical applications in shipbuilding, ship repair, and offshore oil platforms. Manufactured from high-quality stainless steel, this valve combines globe valve precision with check valve functionality, providing reliable flow control and backflow prevention in high-pressure marine systems. With its robust construction and versatile flange compatibility, it meets the demanding requirements of modern marine engineering.

Key Features & Benefits

✅ Class 600 Pressure Rating: Suitable for high-pressure marine applications
✅ Stainless Steel Construction: Superior corrosion resistance for seawater environments
✅ Dual Function Design: Combines globe valve control with check valve prevention
✅ Versatile Flange Compatibility: Works with various flange standards and sealing patterns
✅ OEM Services Available: Custom branding and specification modifications
✅ Rigorous Quality Control: Ensures reliable performance in demanding conditions
✅ Global Marine Compliance: Suitable for international classification society certifications

Technical Specifications

Body Material: Stainless Steel
Pressure Rating: Class 600
Nominal Diameter: 15mm (½”) to 200mm (8″)
Design: Straight Globe Check Valve (Combination Design)
Applications: High-pressure marine and offshore systems

Dimensions & Specifications

NPS	DN (mm)	L (mm)	D (mm)	T (mm)	G (mm)	C (mm)	n-φ	W (mm)	H (mm)
½”	15	152	95	15	35	66.5	4-15	160	285
¾”	20	178	117	16	43	82.5	4-19	160	285
1″	25	203	124	18	51	89	4-19	160	313
1½”	40	229	156	23	73	114.5	4-22	240	365
2″	50	267	165	25	92	127	8-19	240	444
2½”	65	292	190	29	105	149	8-22	240	482
3″	80	318	210	32	127	168	8-22	280	533
4″	100	356	273	38	157	216	8-25	360	622
6″	150	444	356	47.7	216	292	12-29	500	800
8″	200	559	419	55.6	270	349	12-32	550	927