TWS Valve Part TWO atanga wafer butterfly valve siam dan

Vawiin hian production process ofwafer hnim hring valve a nipart hnihnaah chuan.

A pahnihna chu Assembly of the valve a ni. : 1.1.

1. Butterfly valve assembling production line-ah chuan machine hmangin bronze bushing chu valve body-ah press rawh.

2. Valve body chu assembly machine-ah dah la, a kalna tur leh a awmna tur chu siamrem rawh.

3. Valve disc leh rubber seat chu valve body-ah dah la, assembly machine chu valve body chhungah pressure turin operate la, valve seat leh body marking te chu a sir khatah a awm ngei ngei tur a ni.

4. Valve body chhunga shaft hole chhungah valve shaft chu dah la, kut hmangin shaft chu valve body chhungah press rawh.

5. Splint ring chu shaft hole chhungah dah la;

6. Valve body chunglam flange groove-ah circlip chu dah la, circlip chu a tlak loh nan enfiah rawh.

Step thumna chu Pressure testing a ni a:

Drawing-a thil tul dan azirin, assembled valve chu pressure test table-ah dah rawh. Tuna kan hman valve nominal pressure chu pn16 a nih avangin shell test pressure chu 24bar a ni a, seat test pressure chu 17.6bar a ni.

1. Pakhatnaah chuan a shell pressure test, 24 bar leh minute khat dah;

2. Hma lam atanga seat pressure test, 17.6bar leh minute khat vawng tur;

3. Seat pressure test hnunglam, pawh 17.6bar a ni a, minute khat vawng reng rawh;

Pressure test atan chuan pressure leh pressure holding time hrang hrang a nei a, standard pressure testing specification kan nei bawk. A chungchang hrechiang duh tan tunah emaw live stream zawhah emaw min rawn biak theih reng e.

Part palina chu Gearbox dah rawh:
1. Gearbox-a shaft hole leh valve-a shaft head awmna lam chu siamrem la, shaft head chu shaft hole chhungah nawr lut rawh.
2. Bolt leh gasket te kha khauh takin khih la, worm gear head chu valve body nen nghet takin connect rawh.
3. Worm gear i dah hnuah, chutah chuan gearbox-a position indicate plate chu siamrem leh la, valve chu a inhawng kim thei ang a, a khar thei bawk ang.

Number panga Valve chu tifai la, Coating chu siamthat rawh:

Valve chu a inzawm khawm vek hnuah, chutah chuan valve-a tui leh bawlhhlawh awmte chu kan tihfai a ngai a ni. Tin, assembling leh pressure test process hnuah, a tam zawk chu taksaah coating chhiatna a awm dawn a, chutah chuan coating chu kut hmanga siamthat a ngai a ni.

Nameplate: Coating siamthat tawh chu a vawt chuan nameplate chu valve body-ah kan rivet ang. Nameplate-a thu awmte chu enfiah la, hmun dik takah nail rawh.

Hand wheel dah: Hand wheel dah chhan chu hand wheel hmanga valve chu a inhawng kim thei em tih leh a khar thei em tih test a ni. A tlangpuiin vawi thum kan operate a, chu chu valve chu awlsam taka a hawn leh khar theih nan.

Packing siam dan:
1. Valve pakhata normal packing chu poly bag hmanga pack hmasak a ni a, chutah chuan thing box-ah dah a ni. Khawngaihin lo ngaihven rawh u, packing laiin valve disc hi a inhawng reng a ni.
2. Packed valve te chu thing box chhungah uluk takin dah la, pakhat hnu pakhatin dah la, layer khat hnu layer khatin dah la, a hmun chu a hman kim tawh tih enfiah rawh. Tin, layer inkar ah hian kan phurh chhuah laiin a tlak loh nan paperboard emaw PE foam emaw kan hmang bawk.
3. Tichuan case chu packer hmangin seal rawh.
4. Shipping mark chu paste rawh.

A chunga kan sawi zawng zawng hnuah chuan valve te chu thawn chhuah theih turin an inpeih tawh a ni.

Chu bakah, Tianjin Tanggu Water Seal Valve Co., Ltd. hi technology lama hmasawn tak elastic seat valve thlawptu enterprise te a ni a, a thil siamte chu elastic seat wafer butterfly valve, lug butterfly valve,double flange concentric butterfly valve a awm bawk, double flange eccentric butterfly valve, a chhuahna tur hmun leh a hmanna tur hmun.balance valve a ni, wafer dual plate check valve, Y-Strainer leh a dangte pawh a awm bawk. Tianjin Tanggu Water Seal Valve Co., Ltd. ah hian industry standard sang ber nena inmil first-class product kan pe thei hi kan chhuang hle. Valve leh fitting hrang hrang kan neih avangin i tui system atana solution tha ber kan pe thei ang tih i ring thei ang. Kan thil siam chungchang leh kan tanpui theih dan tur hriat duh chuan vawiin hian min rawn biak theih reng e.