DMS Seals bulb seal manufacturers vendor

Company Advantages
1. The design of DMS Seals is completed by a team of professional designers. It is finished by considering an advanced control system, engineering statistics, life cycle, utility, and manufacturability.
2. The production line for DMS Seals is reliable and meets the safety standards of the power industry. Every production process is strictly controlled to ensure the quality of the product.
3. Quality assessment is assurance for DMS Seals quality. Its cutting, sewing, dyeing, and other processes, as well as the use of dyes, antibacterial agents and other chemicals, need to pass the relevant tests.
4. DMS Seals is manufactured by complying with a variety of electrical standards, including electrical safety, electromagnetic compatibility (EMC) and the chemical composition of materials.
5. Internationally-certified quality: The product, tested by the authoritative third-party, has been approved to meet with the widely-recognized international quality standards.
6. After rigorous testing and testing, the product is qualified for high performance and quality.
7. The product meets the most stringent quality requirements and can be used for quite a long time.
8. The quality of products has been recognized by international authoritative testing institutions.
9. With our consistent focus on industry quality norms, the product is quality-assured.
10. During its operation, it is safe for people. No potential dangers such as electric leakage, fire hazard, or overvoltage danger will occur.
11. The product is soft and easily stretches, which enables it to be comfortable fabrics to wear or use in daily life.
12. The product is easy to clean and needs little maintenance, which greatly helps lower maintenance and labor costs for business owners.
13. The product plays a crucial role in different industries and it has reduced the amount for workers which helps cut labor costs.

1. Installation Recommendation

2. Installation Sizes

Rod Diameter	Outer Diameter	Groove Width	Install Chamfer	Radius	Radial Clearance                S max.
d f8	D H8	L+0.2	L1	R1	10MPa	20MPa	40MPa
50-69.9	d+15.0	7.5	5.0	0.4	0.5	0.4	0.3
70-149.9	d+20.0	10.1	6.0	0.4	0.7	0.5	0.4
200-244.9	d+25.0	12.5	8.5	0.4	0.8	0.6	0.5
245-519.9	d+30.0	15.0	10.0	0.8	0.9	0.7	0.6
520-769.9	d+35.0	17.5	13.0	1.2	1.0	0.8	0.7
770-1500	d+40.0	20.0	15.0	1.2	1.0	0.8	0.7

3. Application and properties

Applied for larger diameter piston rods and heavy-duty hydraulic rod sealing system in hard working conditions. High pressure resistance, excellent resistance to gap extrusion, wear-resisting.

4. Standard materials

Sealing ring: filled PTFE

O-Ring: NBR / FKM

 

5. Working Conditions

Working  Conditions
Diameter Range	Pressure Range	Temperature Range	Speed	Medium
3 - 1600mm	0 - 60MPa	-30℃ +100℃	5 m/s	hydraulic oil, flame retardant liquid, water, gas

6. Installation Dimensions

Rod Dia.	Outer Dia.	Groove Width	Order No.
d f8	D H8	L+0.2
50 60 70	65 75 85	7.5 7.5 7.5	GSJ-W50*65*7.5 GSJ-W60*75*7.5 GSJ-W70*85*7.5
75 80 100	95 100 120	10 10 10	GSJ-W75*95*10 GSJ-W80*100*10 GSJ-W100*120*10
110 115 120	130 135 140	10 10 10	GSJ-W110*130*10 GSJ-W115*135*10 GSJ-W120*140*10
130 140 145	150 160 165	10 10 10	GSJ-W130*150*10 GSJ-W140*160*10 GSJ-W145*165*10
150 160 170	170 180 190	10 10 10	GSJ-W150*170*10 GSJ-W160*180*10 GSJ-W170*190*10
175 180 200	195 200 220	10 10 10	GSJ-W175*195*10 GSJ-W180*200*10 GSJ-W200*220*10
230 240 250	255 265 275	12.5 12.5 12.5	GSJ-W230*255*12.5 GSJ-W240*265*12.5 GSJ-W250*275*12.5
260 265 270	285 290 295	12.5 12.5 12.5	GSJ-W260*285*12.5 GSJ-W265*290*12.5 GSJ-W270*295*12.5
280 290 300	305 315 325	12.5 12.5 12.5	GSJ-W280*305*12.5 GSJ-W290*315*12.5 GSJ-W300*325*12.5

Company Features
1. DMS Seals has cutting edge technology to produce bulb seal manufacturers . After years of development, Dms Seals Technology Co.,limited has become a well-known brand in China's seal kit manufacturer industry. Dms Seals Technology Co.,limited has now developed into a well-recognized manufacturer.
2. Our production capacity occupies steadily in the forefront of the mechanical seal material selection industry. We have the capability of researching and developing state-of-the-art technologies of crane mechanical seals . Quality is above everything in Dms Seals Technology Co.,limited.
3. We will adhere to the highest standards of ethics and business conduct. We always do business within the laws and stoutly reject any illegal and vicious competition. We possess an enthusiasm that has been an infectious force throughout the company. This enthusiasm has driven us to seek new technologies and instilled a desire to pursue and obtain better outcomes. Check it! Professional personal and team development is the goal that we strive for. We work hard to offer our employees the tools and resources to improve themselves. Check it! We have a clear mission: to protect and advance our clients’ best interests. We strive to forge long-term relationships, and we nurture them by viewing our clients as partners in our mission.

DMS Seals bulb seal manufacturers vendor

bulb seal manufacturers

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