Home >

Ring Doorbell Api

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 2536 products for ring doorbell api Manufacture & Suppliers

API Dust Cap

API Dust Cap Description YJDG series API dust cap is used for API adaptor to protect it from destructive outside elements. Its internal is installed with an O-ring gasket to ensure the tight seal. It is high qu...

Shanghai Cowell Machinery Co., Ltd.
Shanghai,China

Verified Supplier

Add to cart
API 6A F5 R11 Octagonal Ring Joint Gasket

... well head equipments, Pressure Vessels, valves, Christmas Tree valves and Pipe lines. Ring joints Gasket are strictly manufactured as per API-6A and ASME B16.20 specification. 'R' Type octagonal/oval We man...

Wenzhou Jingwei Seals Co., Ltd
Zhejiang,China

Verified Supplier

Add to cart
Carbon Stell Wellhead Ring Joint Gasket 90HB Chemical Resistance

API 6A Wellhead Ring Joint Gasket 90HB Chemical Resistance Operating range The pressure and temperature depend on the combination of materials used. Chemical resistance:The corrosion resistance depends on the s...

Wenzhou Jingwei Seals Co., Ltd
Zhejiang,China

Verified Supplier

Add to cart
RTJ Gas Octagonal Ring Joint Gasket Metal To Metal Contact

...Ring Joint Gasket Standard Style R Ring Gaskets are manufactured in accordance with both API 6A and ASME B16.20 size/ratings. Available in both oval and octagonal configurations, both types are interchangeab...

Wenzhou Jingwei Seals Co., Ltd
Zhejiang,China

Verified Supplier

Add to cart
Soft Iron R30 API 6A RX Oval Ring Joint Gasket High Temperature O Rings

Soft Iron R30 API 6A Oval Ring Joint Gasket Our company has been certified by ISO 9001:2008 and SGS standard. We provides superior products and best service to the customers by bringing in advanced CNC machines...

Wenzhou Jingwei Seals Co., Ltd
Zhejiang,China

Verified Supplier

Add to cart
1.6 Micrometer Ra RTJ Oval Ring Joint Metal To Metal Sealing

...Ring Joint Metal To Metal Sealing The oval section ring gaskets were originally designed for the now obsolete round bottom groove. Both the Oval and the Octagonal cross section are interchangeable on the fla...

Wenzhou Jingwei Seals Co., Ltd
Zhejiang,China

Verified Supplier

Add to cart
ISO9001 HB160 SS304L RX Ring Joint Gasket 1/2″ To 24″ Class Rating 720 To 5000 ASME B16.20

...Ring Joint Gasket We has more than 200,000 standard size ring joint gaskets in stock and available for immediate shipment. These include all popular sizes of “R”, “RX”, and “BX” style gaskets. Dan-Loc Group ...

Wenzhou Jingwei Seals Co., Ltd
Zhejiang,China

Verified Supplier

Add to cart
316SS API 6A Metal Bonnet Seal Ring Gasket High Pressure

...API 6A Bonnet Seal Ring We can offer more than 30 kinds of materials, such as 321SS, 347SS, 316SS, 304SS, Inconel 625, Monel 400, INCOLY 825, Nickel 200, Duplex F44, soft iron, low carbon steel and so on. We...

Wenzhou Jingwei Seals Co., Ltd
Zhejiang,China

Verified Supplier

Add to cart
OEM RX API 6A Metal Ring Joint Gasket RX Ring RTJ Flange

OEM RX API 6A Metal Ring Joint Gasket Non-standard RTJ Huayu manufactures and supplies specialized machined components to suit various subsea and wellhead ......

Wenzhou Jingwei Seals Co., Ltd
Zhejiang,China

Verified Supplier

Add to cart
Steel Flange ,Swivel-Ring, ASME B16.5,API 6A, API 17D, MSS SP-44, A694 F52 to F65, A350 LF2, AISI 4130, A182 F51&F53

...Ring, ASME B16.5,API 6A, API 17D, MSS SP-44, A694 F52 to F65, A350 LF2, AISI 4130, A182 F51&F53 Swivel-Ring Flange ,ASME B16.5,API 6A, API 17D, MSS SP-44,ASTM A105, A694 F52 to F65, A350 LF2, AISI 4130, A182...

Wuxi Shuangyong Precision Stainless Steel Belt Co., Ltd.
Jiangsu,China

Site Member

Add to cart
Steel Flange ,Swivel-Ring, ASME B16.5, MSS SP-44, A694 F52 to F65

... Certification: API , ABS, DNV, GL , LR, NK, .... Steel Flange ,Swivel-Ring, ASME B16.5,API 6A, API 17D, MSS SP-44, A694 F52 to F65, A350 LF2, AISI 4130, A182 F51&F53 Swivel-Ring Flange ,ASME B16.5,API 6A,...

Wuxi Shuangyong Precision Stainless Steel Belt Co., Ltd.
Jiangsu,China

Site Member

Add to cart
ISO API Certified Customized TC Pump Mechanical Seal Tungsten Carbide Seal Rings

...API Certified Customized TC Pump Mechanical Seal Tungsten Carbide Seal Rings Description: Centrifugal pump mechaical seal tungsten carbide(TC) is widely used as seal faces or rings with resistant-wearing,hig...

Guanghan N&D Carbide Co.,Ltd
Sichuan,China

Verified Supplier

Add to cart
API 6A F5 R11 Octagonal Ring Joint Gasket

... well head equipments, Pressure Vessels, valves, Christmas Tree valves and Pipe lines. Ring joints Gasket are strictly manufactured as per API-6A and ASME B16.20 specification. 'R' Type octagonal/oval We man...

Wenzhou Jingwei Seal Technology Co., Ltd.
Zhejiang,China

Verified Supplier

Add to cart
High Pressure 300LB API R Soft Iron Ring Gasket

... CNC machines, sawing machines, spectrograph, desktop hardness, laser marking machine, coating thickness gauge and other equipments. we supplies ring joint gaskets (RTJ Gasket) with the hardness numbers as f...

Wenzhou Jingwei Seal Technology Co., Ltd.
Zhejiang,China

Verified Supplier

Add to cart
Drilling Stem Thread Gauge Plug and Ring Gauge for 3 1/2 REG Regular Rotary Shouldered Connection Thread Gage with 60-63HRC Hardness

... per API Spec 7-2 specification, available with sizes from 4 to 8 5/8 inches in diameter, we introduced international first grade thread machining center and measuring equipment, all working gauges are manuf...

Deko Corporation
China

Verified Supplier

Add to cart
Wellhead RTJ Gasket Preferred Choice For API Compliant Operations

...Octagonal gasket ring Can be used on standard flat bottomed groove flanges and older round bottomed groove flanges Common Materials Material Brinell Hardness Temperature ......

Wenzhou Jingwei Seals Co., Ltd
Zhejiang,China

Verified Supplier

Add to cart
Strong Frac ASME B16.20 R50 RTJ Graphite Ring Gasket Ra 3.2um

...Ring Type Joint Gasket is initially developed for high pressure/ temperature applications found in the petroleum industry and is primarily used in the oilfield on drilling and completion equipment. However, ...

Wenzhou Jingwei Seals Co., Ltd
Zhejiang,China

Verified Supplier

Add to cart
K42544 API 6A Flat Soft Iron Ring Joint Gasket High Pressure

SEALS RING GASKET high pressure and high-temperature according to API 6a asme16.20 Our company has been certified by ISO 9001:2008 and SGS standard. we provides superior products and best service to the ......

Wenzhou Jingwei Seals Co., Ltd
Zhejiang,China

Verified Supplier

Add to cart
Grooved API 6A Metal Ring Joint Gasket Anti Corrosion Coating

Grooved API 6A Metal Ring Joint Gasket Non-standard RTJ Huayu manufactures and supplies specialized machined components to suit various subsea and wellhead ......

Wenzhou Jingwei Seals Co., Ltd
Zhejiang,China

Verified Supplier

Add to cart
API Stainless Steel Octagonal Metal Ring Joint Gasket High Corrosion Resistance

API Stainless Steel Octagonal Metal Ring Joint Gasket Non-standard RTJ Huayu manufactures and supplies specialized machined components to suit various subsea and wellhead equipment such as Blow Out Preventers (...

Wenzhou Jingwei Seals Co., Ltd
Zhejiang,China

Verified Supplier

Add to cart