| Customization: | Available |
|---|---|
| Material: | HNBR |
| Application: | Hammer Union |
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| Size | Customized |
| Place of Origin | China Hebei |
| Material | NBR/FKM/HNBR with Brass or Stainless Steel |
| Application | Valves,Oilfield , cementing, fracturing, acidizing and choke lines |
| Package | bag and carton |
| Color | Black Brown etc Can be Customized |
| Name | Plug Valve Seals and Kits |
| Size | 1inch and 2inch |
| 1inch and 2inch | NBR+Brass /SS ;FKM+Brass /SS ;HNBR W/Brass back up or Stainless steel Back up |
| Application | Oil&Gas sealing flowline ;
1502 ,1002 Plug valves
|
| Pressure | 15000psi |
| Color | Black |
Hammer union seals are used in the connections between flexible hoses or pipes used in the oil drilling industry. The seal provides a critical fluidtight 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. Some profiles such as Fig 2202, Fig 1004, Fig 1502, Fig 2002, Fig 602, Fig 1002 etc require a Hammer Union Lip Seal or an 'O'Ring depending on the Size of the Hammer Union. We produce 2",3", and 4" Hammer Union Seals in Nitrile for standard service and in FKM or HNBR for Sour Gas Service. In addition to thstandard molded rubber seals, we offer these with either a brass or stainless steel anti-extrusion ring. Also available in PTFE,PU
| color | Material |
| Black | NBR/FKM/HNBR with Brass or Stainless Steel |
| Blue | FKM with Stainless Steel |
| Yellow | Fkm With Stainless steel |
| White | PTFE |
| Note | Material and color descriptions are only for seals shown in the picture on the left |
| Size | 2" | 3" | 4" |
| Material | Hammer Union Seals in Nitrile for standard service and in FKM or HNBR for Sour Gas Service. In addition to the standard moldedrubber seals, we offer these with either a brass or stainless steel anti-extrusion ring. Also available in PTFE,PU | ||
| Pressure | 6000psi to 15000psi | ||
| Hardness | 75Shore A to 95 Shore A | ||
Hammer Unions for high-pressure services feature a replaceable, lip-type seal ring in the female sub. This primary seal protects the secondary metal-to-metal seal from abrasion and corrosion while minimizing flow turbulence.
This type is especially designed for abrasive, high-pressure (15,000 psi) Hammer Union services where welded connections are undesirable. This design provides strong, permanent end connections without butt welding. The union ends are shop assembled to pipe or tubing. An epoxy thread compound is used to secure the connection. Since all threads are isolated from the fluid line, the resulting smooth bore assures minimum turbulence, decreased washout and reduced buildup around pipe ends of acid, sand, cement or chemicals. Connecting threads are API 10 round.
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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