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  Model CCSH100-6 Quenching Dia φ10 ~100 mm Quenching Length                     &…

DRILL PIPE PRODUCTION LINE: The production line for the processing and production of oil drilling pipe, is mainly divided into three steps, by using the upsetting machine, Intermediate frequency quenching and tempering machines, pipe threading lathes and some other machines.  Highl…

DRILL PIPE PRODUCTION LINE: The production line for the processing and production of oil drilling pipe, is mainly divided into three steps, by using the upsetting machine, Intermediate frequency quenching and tempering machines, pipe threading lathes and some other machines.  Highl…

DRILL PIPE PRODUCTION LINE: The production line for the processing and production of oil drilling pipe, is mainly divided into three steps, by using the upsetting machine, Intermediate frequency quenching and tempering machines, pipe threading lathes and some other machines.  Highl…

DRILL PIPE PRODUCTION LINE: The production line for the processing and production of oil drilling pipe, is mainly divided into three steps, by using the upsetting machine, Intermediate frequency quenching and tempering machines, pipe threading lathes and some other machines.  Highl…

DRILL PIPE PRODUCTION LINE: The production line for the processing and production of oil drilling pipe, is mainly divided into three steps, by using the upsetting machine, Intermediate frequency quenching and tempering machines, pipe threading lathes and some other machines.  Highl…

DRILL PIPE PRODUCTION LINE: The production line for the processing and production of oil drilling pipe, is mainly divided into three steps, by using the upsetting machine, Intermediate frequency quenching and tempering machines, pipe threading lathes and some other machines.  Highl…

DRILL PIPE PRODUCTION LINE: The production line for the processing and production of oil drilling pipe, is mainly divided into three steps, by using the upsetting machine, Intermediate frequency quenching and tempering machines, pipe threading lathes and some other machines.  Highl…

Whole Metal Sucker Rod Centralizer Usage: Whole metal sucker rod centralizer is a new developed downhole tool for sucker rod pumping well eccentric wear. We are Centralizer Casing Factory. Structure: whole metal sucker rod centralizer connect with sucker rod, centralize the s…

Sucker Rod Roller Centralizer Guide Couplings should be installed: 1) On the first two or three rods above the bottom hole pump. 2) Intermittently throughout the rod string where wear is indicated on rods or tubing. 3) Where known hole deviation occurs. 4) On the first two or three …

Buy Sucker / Lollipop Online Buy Sucker / Lollipop Online, Our customers love the convenience of our marijuana lollipops. These taste amazing and are discreet; you can suck on them on and off throughout your day, depending on how you feel and your needs. Once you feel the desired effect you…

Model   CCSZ1000-2000 Quenching Dia   φ100 ~2000 mm Working table horizontal travelling length             �…

   CCSZ1000-4000 Quenching Dia φ100 ~1000 mm Quenching Length                     &n…

XDR520-690 Continuous tempering furncace for heat processing springs of all kind Continuous tempering furncace Technical specification: - - - - Model | Max temperature | Power | Temperature control | L*W*H Effective heating area(M) | L*W*H Overall dim(M) | XDR-520 | 500 | 30KW | 2 | 20.50.09 | 3.…

The Most Popular Model Sucker Car Phone Mount Holder Spec: - - - - NAME | Multi-functional telescopic jib mobile phone holder | Volume | 2000PCS | Material | ABS+The silicone+hardware | Packing | color box | Specification | Chuck support width 53-83MM…

The Most Popular Model Sucker Car Phone Mount Holder Product description: The most versatile and convenient cell phone holder / mount for your car. Once you try it you won't go back to those bulky mounts using clamps and other devices. This allows you to access and mount your phone quic…

DRILL PIPE PRODUCTION LINE: The production line for the processing and production of oil drilling pipe, is mainly divided into three steps, by using the upsetting machine, Intermediate frequency quenching and tempering machines, pipe threading lathes and some other machines.  Highl…

Various Shaft Surface Hardening Equipment,Website:http://www.zzlcdz.com,High Frequency Quenching Equipment

1.2344/ H13/ SKD61 Quenching and Tempering Machinery Hot Work Tool Steel - - - - Equivalent Grades | Inrtoduction | GB | DIN | AISI | JIS | ASSAB | H13 is hot work die steel, the implementation of standard GB / T1299-2000. ; Grade 4Cr5MoSiV1; alloy tool steel referred to as t…

Prehardening 1.2311/ P20/ 3Cr2Mo Special Tool Steel Flat Bar and Round Bar 1, Characteristics: a, Good hardenability b, Good integral machanical performance under high temperature c, Good heat-resistance and fatigue-resistance d, Good performance against liquid metal erosio…