Find out what makes our o-rings for oil and gas equipment superior to the competition.An O-ring is a circular gasket with a cross-section. It is typic …read more
Learn about valve grease fittings and grease injection fittings for bonnet installation.Bonnet grease fittings are an important part of the valves Hes …read more
Find out more about our zero pressure dry rod kit for a type H back pressure valve or TWCV.What is a Zero Pressure Dry Rod Kit?Zero Pressure Dry Rod K …read more
Learn about how valve trim levels influence the valve trim material selection.
Heshka Oil offers a variety of flow iron products that can handle heavy …read more
Learn how to find a seal for the Type FLS and FLS-R gate valve that performs at a reasonable price.What is an SLS Seal Packing?The SLS seal packing is …read more
Learn how to find a packing gland for the Type FC and FLS style gate valves that’s affordable and reliable.What is a Packing Gland Valve?The packing g …read more
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