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Butterfly Valves Parts Machining and OEM
a. Retainer Ring OEM
Since the year 2000, Follower Valve Co., Ltd. has been providing Retainer Ring OEM services, accepting commissioned manufacturing of retainer rings from international valve manufacturers. Over the past 20 years, we have produced over 300,000 pieces, consistently delivering high-quality products at competitive prices, earning the trust and satisfaction of our customers.
(1)Materials: standard materials such as WCB, CF8, CF8M, ASTM A516 GR70, A182 F304L, A182 F316L, and customization is available based on project-specific requirements.
(2)Size range: 80mm to 2000mm
(3)Annual production capacity : 20,000 pieces
b.Precision Parts OEM
1.Butterfly Disk.
2.Butterfly Disk with Stem.
3.Butterfly Disk with off-center.
4.Needle valve parts.
(1) Material: AISI 303 304 304L 316L 317 410 420 630H 630HH
ASTM CF8 CF8M CF3M S17400.
DIN 1.4006 1.4016 1.4028 1.4104 1.4305
1.4301 1.4306 1.4401 1.4404 1.4542
1.4104 1.4006 1.4028 1.4016
JIS SCS13A SCS14A SCS16A SUS304
316 304L 316L 400 series .
(2) Size: 3 to 36 Inch.
(3) Size can also customize for customers.
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