Seal Ring Union Seals with Stainless Steel Fig 602 1002 1502 Weco

• Customization: Available
• Material: NBR FKM HNBR
• Application: Oil and Gas Industry
• Model NO.: 602/1002/1502 weco
• Type: Hammer Union Seal
• Performance: High Pressure
• Shape: Round
• Standard: Standard, Nonstandard
• Product Name: Hammer Union Seal
• Color: Customized Accepted
• Size: Customized Accepted
• Logo: Customized Accepted
• Service: OEM .ODM .Customized
• MOQ: 500PCS
• Sample: Availabe
• Keyword: Seal Ring /Hammer Union Seal
• Hardness: 70-90 Shore a
• Delivery Time: 7-21 Days
• Style: Mechanical Seal
• Transport Package: Plastic Bags and Cartons
• Specification: other
• Trademark: other
• Origin: China
• HS Code: 4016939000
• Production Capacity: 1000000PC/Month

Product Description

Product Description
 

 

Hammer union seals are critical components used in high-pressure environments, particularly in the oil and gas industry. These seals are designed to provide robust and reliable sealing solutions for hammer union connections, which are commonly found in pipelines and high-pressure applications. The seals are known for their durability and ability to perform under extreme conditions, including high temperatures and pressures. 

 

Size:	1" 1.5" 2" 3" 4" 6" 7"
Material:	Buna/FKM/HNBR/PTFE
Types:	rubber/ rubber+brass back-up/rubber+ss back-up

1" 1502, Buna / FKM/ HSN

1-1/2" 1502, Buna / FKM/ HSN

1-1/2" 1502, Buna / FKM/ HSN

3" 602/1502, Buna / FKM/ HSN(Brass/Stainless Anti-Ext)

4" 602/1002/1502, Buna / FKM/ HSN(Brass/Stainless Anti-Ext)

2" FIG 206, Buna / FKM/ HSN

3" FIG 206, Buna / FKM/ HSN

4" FIG 206, Buna / FKM/ HSN

Material Introdution
 

Material name	Temperature range	Advantage	Deficiency
NBR(Buna)	-40ºC to 120ºC -40ºF to 248ºF	1.Presently the most widely used rubber in the seal industry 2.Exceptional balance of good mechanical properties, wear properties, and chemical resistance 3.Resistance to most mineral oils and greases	don't used with gly-based brake fluids and strong acids
HNBR(Hydrogenated Nitrile)	-40ºC to 160ºC -40ºF to 320ºF	1.Chemical resistance 2.Wider temperature range than standard nitrile 3.High strength material that resists extrusion, abrasion, and wear 4.Water and steam resistance to +149ºC(+300ºF) 5.H2S resistance up to 10% 6.Commonly used with petroleum oils and co2	don't use with chlorinated hydrocarbons, polar solvents, or strong acids
FKM(Fluorocarbon)	-26ºC to 230ºC -15ºF to 446ºF	1.Excellent resistance to higher temperature, petroleum, and gasoline 2.Good chemical resistance, including to refrigerants(R12) 3.Great mechanical properties are retained over a wide temperature range 4.Commonly used with ammonia	Poor resistance to aromatic hydrocarbons, polar solvents, and toluene
PTFE(Plyetrafuoroethylene)	-268ºC to 250ºC -450ºF to 483ºF	Vitually universal chemical resistance	Generally more expensive than other plastics or elastomers, which can be a limitation for cost-sensitive applications.
PU (Polyurethane)	-54°C to 105°C  -65°F to 220°F	1.Thermoplastic elastomer with higher tensile strength, toughness, and wear resistance 2.Great combination of hardness and elasticity 3.Excellent low temperature flexibility 4.Commonly used in high pesure hydraulic systems where parts are subject to wear	Can degrade when exposed to UV light over prolonged periods unless specifically formulated with additives for protection.

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Company Profile
 

Shanghai Qinuo industry has advanced production equipment at home and abroad, excellent manufacturing processes, professional technical personnel, and a complete quality assurance system.

 

Our company provides OEM/ODM services. Currently, we have multiple 150T/200T/300T vacuum vulcanizing machines, which can meet the production requirements of various products.

 

The workshop has introduced the most advanced vacuum vulcanizing machine on the current market, which can produce 2500 molds per day to meet customer orders. The vulcanizing machine uses vacuum pressurization to reduce product defects and is safe to use!

FAQ

1. Why Choose Qinuo industry?
We provide them with one-stop service from R & D to production to satisfy their customization needs.
We are based in the most big city Shanghai, which have two internation airports and two deepwater ports, we can ship the goods out at anytime while some inland suppliers need take a more time.

2. What are the advantages of choosing Qinuo Industry?
a. Product quality assurance, delivery guarantee, good after-sales service
b. Cost-effective, fast development efficiency, professional operation with integrity
c. Qinuo Industry will conduct all testing analysis and then work out testing standards to reduce quality standard dispute between customers and manufacturers.
d. Lean production management mode.
e. Help customers develop and design new products.
f. Has rich experience in the design and processing of rubber products.
g. Qinuo Industry is a hightech enterprise in China with domestic and international invention patents technology and intellectual property.

3. What are the differences between Qinuo Industry and domestic peers?
1. Quality assurance: advanced product quality planning(APQP).
2. Qinuo Industry has rich experience in serving international large enterprises.
3. Has professional scientific research team of kinds of rubber material.
4. Has independent design, manufacturing and innovation ability of production equipment and molds.
5. Has engineer team who is responsible for the quality assurance system and quality control.

4. What is your advantage?
1. Has sound and mature supporting supply chain
2. Lower mold costs
3. High efficiency of development and design ability and short process time.
4. Cost effective and good service attitude.
5. More professional export sales staff who are all know rubber processing very well.