API  in Chon Buri Thailand   worm gearbox en francais  Cost  China 6D Gear Box Worm Gear Forging Forged Lf2 F1 F11 F9 F6a F304 F316 with top quality

We – EPG Group the largest worm gearbox, couplings and gears manufacturing facility in China with 5 various branches. For a lot more particulars: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828 /

• output < 0,55 (see table of technical features). worm and worm gear center distance There China nmrv030 dimensions is a technical center of province level, EPG academician working station, experiment station for EPG post doctors, and national 863 program set up in EPG group. With these platforms and strong technical ability, the more than 400 technicians have developed all variety of special high precise and high strength products, conducted mold programs for key components in the car and national industry revitalizing program, resulting more than 5000 developed over, among which 33 items are autonomous patent technology with 4 patent approved .


Ball Valve

GZP Metal Seat Ball Valves are manufactured to the most current version of API 6D, API608, BS5351 and ASME BE sixteen.34 and tested to API 598. All valves from GZP VALVE are strictly 100% tested prior to shipment to guarantee zero leakage.


Technical information
Style API 6D, ASME B16.34, ISO 14313, ISO 10423, ISO 17292
Pressures selection ANSI one hundred fifty ~ANSI 2500 ,PN10~PN420
Dimension selection DN50(two”) ~DN1200 (forty eight”)
Body Materials Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel.and so on.
  NACE MR-01-75/NACE MR-01-03 Unique Demands
Confront to confront API 6D, ASME B sixteen.10,EN 558,DIN3202
Fanged RF, FF, RTJ Ends ASME B16.5 ≤ DN600 (24″) ASME B16.47 A ≥ DN650 (26″)
  BS 4504,DIN 2543-2545,EN1092
Butt-Weld BW Ends ASME B16.twenty five ,DIN 3239,BS 2080, EN 12627
Temperature selection -29°~ 425°C
Design and style function
Building A single,Two or A few piece body and Welded body
Port Complete bore and Diminished bore
Ball Type Floating ball and set ball
Stem Blowout-proof stem
Seat Sealing Front-seat sealing, Back again-seat sealing, bi-directional sealing
Valve Operation Gear,pneumatic,Hydraulic,Electrical actuators.
  By passes,locking devices,extended stem,and so on
Fireplace Safe API 607, BS 6755, ISO 10497-5
Other design and style Anti-static design,computerized stress relief design, emergency grease injection layout, drain valve, anti-corrosion style, anti-sulfur layout,etc
Inspection and Take a look at
Visual Inspection MSS SP-55
Content Inspection
PMI Test—-Chemical Analysis
HB Test—Hardness Test
UT—Ultrasonic Test
RT—Radio-graphic Test
MT—Magnetic Check
NDT Check Non-destructive
Dimension inspection According to drawings
Valve Inspection and Check API 598,DIN 3230,EN 12266,BS 5146

Inspection and Take a look at

Our Company

Our Product

/ The use of first tools manufacturer’s (OEM) part quantities or emblems , e.g. CASE® and John Deere® are for reference functions only and for indicating product use and compatibility. Our company and the shown alternative elements contained herein are not sponsored, accredited, or produced by the OEM. /

API  in Chon Buri Thailand   worm gearbox en francais  Cost  China 6D Gear Box Worm Gear Forging Forged Lf2 F1 F11 F9 F6a F304 F316 with top quality

Brass Worm Gear

As one of the brass worm gear manufacturers, suppliers, and exporters of mechanical products, We offer brass worm gears and many others.

Please get in touch with us for details.

Manufacturer supplier exporter of brass worm gear.

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