| Customization: | Available |
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| Material: | Metal Rubber |
| Application: | Pumps |
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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.
Hammer unions consist of a thread end, a nut end, and a hammer nut that when tightened
seal the assembly with the assistance of an elastomeric seal. The seal is lipped to prevent it from falling out when inverted
| Part number | Hammer union seal |
| NBR90 Rubber | |
| 1" | |
| HU 2 NBR90 | 2" |
| HU 2 NBR90-BU | 2" +Brass |
| HU 2 NBR90-BUSS | 2" +SS |
| HU 3 NBR90 | 3" |
| HU 3 NBR90-BU | 3" +Brass |
| HU 3 NBR90-BUSS | 3" +SS |
| HU 4 NBR90 | 4" |
| HU 4 NBR90-BU | 4" +Brass |
| HU 4 NBR90-BUSS | 4" +SS |
| HNBR90 Rubber | |
| HU 2 HNBR90 | 2" |
| HU 2 HNBR90-BU | 2" +Brass |
| HU 2 HNBR90-BUSS | 2" +SS |
| HU 3 HNBR90 | 3" |
| HU 3 HNBR90-BU | 3" +Brass |
| HU 3 HNBR90-BUSS | 3" +SS |
| HU 4 HNBR90 | 4" |
| HU 4 HNBR90-BU | 4" +Brass |
| HU 4 HNBR90-BUSS | 4" +SS |
| FKM90 rubber | |
| 1" | |
| 2" | |
| HU 2 FKM90-BU | 2" +Brass |
| HU 2 FKM90-BUSS | 2" +SS |
| HU 3 FKM90 | 3" |
| HU 3 FKM90-BU | 3" +Brass |
| HU 3 FKM90-BUSS | 3" +SS |
| HU 4 FKM90 | 4" |
| HU 4 FKM90-BU | 4" +Brass |
| HU 4 FKM90-BUSS | 4" +SS |
| 2"TPU | |
| 3 | |
| 4" | |
| TPEE/TPE 2" | |
| 3" | |
| 4" | |
| PTFE 2" | |
| PTFE3" | |
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Well Service Packing was developed to eliminate extrusion and provide excellent abrasion resistance for fracturing, acidizing, and cementing pumps; and it delivers maximum sealability for high-pressure well service pumps. We produce well service packing replacements for mud pumps. The pressure rings, header rings and female adapters are designed to retrofit current plunger sizes and designs. we deliver superior quality materials and workmanship to keep your equipment running longer. In addition custom machined shapes (lantern rings, spacers) can be engineered to meet your total sealing system requirements.
We manufacture well service packings in a wide variety of materials to suit specific well conditions and operating parameters, including |
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Vee Packings/multiple Lip Chevron Packing sets seal static for valves and pumps/FKM ,NBR OR PTFE Hydraulic packings and seals Multiple-lip (chevron) Seals or Vee Packings that consist of a group of endless rings and are usually used for sealing rods, pistons, plungers in hydraulic cylinders and hydraulic presses. V-Packings are used for low or high pressure applications with Single or Double acting cylinder. V-Packings are also used in various Oilfield Downhole equipment such as various Valves etc. V-Packings are extremely suitable for usage in medium to heavy duty applications. Vee Packings accept low and high pressure while operating in the most extreme conditions and also if there exists any misalignment between the sealing gaps. The hinge-line action of Vee-Packings that enables immediate reaction even to minor pressure changes is very distinctive and exclusive to a Vee-Packing design. Each individual lip of a Vee-Packing set reacts independently to pressure thus effecting aseal automatically. In case of multiple lip configurations, pressure is automatically distributed thus effecting a seal along the shaft. Vee-Packings also premit automatic reaction to shocks from high pressure and overloads. The Vee-Packing is a combination of Base Seal, the Vee-Ring at the center and the Pressure ring. The Vee-Ring is the main seal that can retain high and low pressures while the base seal supports the center ring from getting extruded during high pressure applications. The Pressure Ring helps in retaining the Vee Packing profile and distributing pressure equally. |
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PTFE/T-eflon filled NBR/V-iton U packing valve stem sealThe U-packing comprises a PTFE jacked bonded securely with the NBR or FKM/FPM energizer.Used for Cameron FC gate valves and FL gate valves
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Oil And Grease SealsOil seals - often called grease, fluid or dirt seals - close spaces between stationary and moving components in mechanical equipment, helping prevent lubricant escape. They also stop harmful contaminants from entering machinery, particularly in severe environments. Vital components of practically every type of machine and vehicle in operation, oil seals protect all types of precision-constructed, close-fitting ball, sleeve and roller bearings. In precision bearings, oil seals help prevent lubricants from escaping the bearings or a specific area. In machine components, oil seals help prevent abrasives, corrosive moisture and other harmful contaminants from entering machinery. They also help stop intermixture of two different mediums, such as lubricating oil and water. |
Q1. Are you a factory or trading company?
We have factory in Xingtai and office in Shijiazhuang, Hebei Province. Convenient Transportation. It's not far from the Zhengding international airport. We warmly welcome clients from all over the world to come to our factory for visit and cooperation.
Q2. What's your sample policy ?
We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q3. Can you produce according to the samples or drawings?
Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q4. What's your Delivery time ?
If the good are in stock generally it is 3-5 working days after receiving your advance payment.
About 7-15 working days if we have mold or 21-28 working days without mold.
The specific delivery time depends on the items and quantity of your order quantity.
Q5.What's your payment terms?
For sample and small order, 100% Paypal. Western Union, T/T.
For bulk order, T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q6. Why choose to cooperate with you? What's your advantage?
1). Strong point:We have our own factory,so the price can be competitive and the quality is reliable.
2). We can offer you a good after-sell service, prompt deliver.
3). We can provide various size and colors according to customers' requirements.
4). By long time testing, quality proved to be excellent.
5). Updated product design.
6). Advanced manufacturing process, with global standards.
7). We win by the high quality and then have a long-term business relationship.
Q7. How do you make our business long-term and good relationship?
1). We keep good quality and competitive price to ensure our customers benefit;
2). We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
Our rubber seals are diverse and extensive, so if there is no item what you need, we encourage you to send the drawing or samples to us directly for more information.
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