SIPLEE SPRING specialize in the design and manufacture of Spring Washers.
When the Alloys Spring Washers is used in conjunction with the bolt and nut, the nut presses against the washer, and when the nut is gradually tightened, the spiral washer is slowly flattened, and there is always a rebound force inside the flattened spring washer, when the external pressure is less than the internal rebound of the spring force time. The spring washer tends to return to its original shape when the bolt loosens a little due to the internal rebound force of the spring. Spring washers can compensate the loss of bolt preload to a certain extent.
SIPLEE® offers more Metal Seated Ball Valve Fittings solutions for you.
●Place of Origin: China
●Certification: ISO9001-CE
●Material: 17-7PH,301,304,316, Inconel X-750 718,
●Temperature: 0-650°
●Precise adherence to force and dimension requirements.
Q: How do your company control the products' quality?
A: has passed ISO9001, ISO14001 system certification .Spring Detection: The inspection include the appearance of the spring, the size of the spring (material diameter, free height, outer diameter, total number of turns, tip clearance and thickness, pitch uniformity, pressure and height, Grinding surface, verticality, end face execution, straightness),
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