Blue Color Vition Standard and Sour Gas Service hammer union fittings 2"3"4" Hammer Union Lip Seals Rings

A hammer union seal is a replacement component matched to the union connection design. This listing focuses on repeat maintenance purchasing: retain the approved part number, drawing revision and compound identity so subsequent orders match the original seal and any specified backing. A composite metal-insert arrangement applies only where the equipment drawing requires it.

The threaded or welded connection components and tightening nut form the union hardware; the rubber seal is ordered separately by its part specification. Identify the manufacturer, figure and nominal size before selecting among lip rings, O-rings, brass-backed or stainless-backed constructions. Figure references do not establish interchangeability.

Catalogue nominal sizes include 1, 2, 3, 4 and 5 inches. Confirm availability for the identified union and record the actual seal profile dimensions on the drawing; nominal pipe size is not the seal outside diameter.

Specify the exact NBR/Buna, FKM or HNBR compound, Shore A hardness and tolerance for each order line. Keep backing material and dimensions with the rubber specification. Review actual fluid and temperature conditions; abbreviated material names and color alone do not establish suitability.

Application: Hammer union seals are used in the connections between flexible hoses or pipes used in the oil drilling industry. The seal provides a critical fluid tight connection within the union hardware.

Available for various figures and styles.

– O-Rings.

– Lip Seal Rings.

– Brass Backed Seal Rings.

– Stainless Steel Backed Seal Rings.

Shanghai Qinuo Industry produced a full line of Hammer Union Seals.

Before placing a repeat order, check that the union identity and drawing revision remain the same. A worn sample can support identification but may not preserve original dimensions. Confirm the supply scope as a complete specified rubber-and-backing assembly or separate components. Sour-gas suitability requires compound and equipment-specific qualification.

Hammer union configurations for enquiry; confirm exact part availability:

1" HAMMER UNION LIP SEAL RING, BUNA

1-1/2" HAMMER UNION LIP SEAL RING, BUNA

2" HAMMER UNION LIP SEAL RING, BUNA

3" HAMMER UNION LIP SEAL RING, BUNA

1" HAMMER UNION LIP SEAL RING, MATERIAL TO BE SPECIFIED

1-1/2" HAMMER UNION LIP SEAL RING, MATERIAL TO BE SPECIFIED

2" HAMMER UNION LIP SEAL RING, MATERIAL TO BE SPECIFIED

3" HAMMER UNION LIP SEAL RING, MATERIAL TO BE SPECIFIED

2" HAMMER UNION SEAL RING, BUNA W/ BRASS BACKING

3" HAMMER UNION SEAL RING, BUNA W/ BRASS BACKING

4" HAMMER UNION SEAL RING, BUNA W/ BRASS BACKING

2" HAMMER UNION SEAL RING, MATERIAL TO BE SPECIFIED, W/ BRASS BACKING

3" HAMMER UNION SEAL RING, MATERIAL TO BE SPECIFIED, W/ BRASS BACKING

4" HAMMER UNION SEAL RING, MATERIAL TO BE SPECIFIED, W/ BRASS BACKING

2" HAMMER UNION SEAL RING, BUNA W/ STAINLESS STEEL BACKING

3" HAMMER UNION SEAL RING, BUNA W/ STAINLESS STEEL BACKING

4" HAMMER UNION SEAL RING, BUNA W/ STAINLESS STEEL BACKING

Other related rubber products for oil drilling use:

Shanghai Qinuo Industry Co. Ltd was established in 2003, is a new and high-tech enterprise integrating R&D, production and sales. Since its inception, we adhering to the "Quality for Survival, Innovation Competes For Development " concept, continuous development and innovation, we won a good reputation at home and abroad.

Our company provides professional plastic parts, rubber parts and maching parts design and production services, products mainly used in automobiles, household appliances, machinery equipment and oil industry and other fields. We have a professional production and sales team, "High-Quality, High Professionalism, High Efficiency" are the principles of doing things.

We have two factories, more than 30 injection molding machines, molding machines and CNC lathes. Our company is located in Pudong New Area, Shanghai. Elegant environment, convenient transportation, Only need 30 minutes from our company to Pudong Airport.

We adopt comprehensive quality management system, product-specific RoHS documentation reviewed when required, our products are mainly exported to the United States, Canada, Britain, Germany, Finland, New Zealand, Australia and other countries and regions.

Packing and shipping:

1: Express: S.F. ,DHL,UPS, TNT, FedEx ect, for urgent and small order.

2: Air shipment: air port to air port or air port to door.

3: Sea shipment: suitable for bulk goods. it will takes more longer time than air shipment.

The steps of the production:

Welcome to contact us for more information.