Product Description
Valve seals Valve insert For Pump
As the valve is used, both the strike face and the insert wear. However, unless a rock or other object is caught in the valve, the wear is progressive and predictable. Based on your operations and the guidelines below, you can make better decisions on valve condition and may be able to lengthen the period before pulling caps and checking valves and seats.Our Rubber division are expert in all type for seals,valve seals ,seats other rubber component for extream service conditions at various location in plants.Our manufacturing capability is to handle all verity for rubber raw material with proper approved manufacturing process.
| Pressure |
High Pressure |
| Size |
2",3",4",5" |
| Application |
Oil &gas well Drilling Rig Mud Pump |
| Material |
PU,Urethane |
Valve PU Rubber is worked for oil drilling mud pump and cementing piston. It's usage is sealing and buffer.
It is made of polyurethane material, which have the super advantage of oil resistant, corrosion resistance, abrasion resistance. And wild work temperature of -35ºC-100ºC, work pressure of 40MPa.
Polyurethane have long lifetime than rubber, it's wildly used for the consumables of oilfield fracturing cars, oilfield washing cars, cementing cement truck cement truck, piston pumps, mud pumps and other oil equipment.
Product Description
1.The rubber products are application to both oil base and water base drilling mud.
Including: seals, piston rubber, valve insert, bladder, etc.
2.The piston rubber and valve rubber are the mainly spare part of mud pump fluid end system,in the meantime, it is one of the use of the largest wearing parts.
3.The piston rubber, valve rubber is the vulcanization of rubber products .The material of ordinary piston rubber is nitrile rubber , acrylate rubber .
| Description |
Temperature
|
Pump Pressure |
Abrasuin |
Drilling Fluid |
| NBR |
-40~100ºC
|
5000PSI(35Mpa) |
Not Bad |
Water base |
-100~210ºF
|
| Polyurethane |
-40~85ºC |
5000PSI(35Mpa) |
Excellent |
Water base&Oil base |
-100~185ºF |
| HNBR |
-50~150ºC |
7500PSI(52Mpa) |
Good |
Water base&Oil base |
-120~300ºF |
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Exhibition
Packaging & Shipping
Certifications
Company Profile
SPT(SIPAITUO) Seals company to furnish gaskets, packing, and seals to the general industrial marketplace. SPT(SIPAITUO) Seals company have more than 15 years of experience in producing seals .The company has expanded into new markets consisting of Power Generation/Petrochemical, Hydraulic, and Aviation Fuel Handling products. Our sealing include the following items -- Oilfield seals(hammer union seals ,plug valve seals ,swivel joint packing seals ,PTFE filled FKM/NBR/HNBR U-packing gate valve seals ,PTFE stem packing valve seal ,Vee packing sets ,PTFE seat seal,PEEK Back up ,Rubber sleeve ) Fluid end parts and seals (HNBR with Kevlar Well service packing set ;Valve insert and seat , rubber Piston,Wiper seal ;) High pressure washer pump seals and seal kits ;Hydraulic seals and oil seals we have unparalleled customer service, quality products, and timely delivery to meet customer requirements and SPT provide custom-made services.
FAQ
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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