Original Factory Dcdma Aproved High Alloy Steel BNHP Size Geological Prospecting Wireline Drill Rod/Pipe hmanga Coal/Ore/Combustible Ice/Kawngpui/Bridge Drilling atan Heat Treatment hmanga siam a ni

“Based on domestic market and expand overseas business” tih hi kan hmasawnna strategy a ni Original Factory Dcdma Aproved High Alloy Steel BNHP Size Geological Prospecting Wireline Drill Rod/Pipe with Heat Treatment for Coal/Ore/Combustible Ice/Road/Bridge Drilling, Kan nen hian i sum chu risk-free in i company in him leh him takin China rama i supplier rintlak tak kan nih theih ka beisei . In thawhhona tur hmalam pan zelin .
“Domestic market-a innghat leh ram pawn lama sumdawnna tihpun” tih hi kan hmasawnna tur ruahmanna a niChina Drill Rod leh Drill Pipe hmanga siam a ni, Kum tam tak chhunga thil siam leh tihhmasawn hnuah, trained qualified talent leh marketing lama tawnhriat hausa tak takte hlawkna nen, hlawhtlinna ropui tak tak a awm zauh zauh a ni. Kan solutions quality tha tak leh after-sale service tha tak avang hian customer te hnen atangin hming tha tak kan hmu thin. Ram chhung leh ram pawna ṭhian zawng zawngte nen hmalam hun hlim zawk leh hlawhtling zawk siam kan duh tak zet a ni!

Hrilhfiahna:

RH Series Rubber seated swing check valve hi a awlsam a, a chhe thei lo a, traditional metal-seated swing check valve aiin design feature tha zawk a lantir bawk. Disc leh shaft chu EPDM rubber hmanga encapsulated kim vek a ni a, chu chuan valve-a a kalna hmun awmchhun a siam a ni

A mizia: 1.1.

1. A size a te&light in leh maintenance awlsam tak a ni. A tulna hmun apiangah mount theih a ni.

2. A structure awlsam, compact tak, 90 degree on-off operation rang tak a ni

3. Disc hian two-way bearing a nei a, seal tha tak a nei a, pressure test hnuaiah leakage a nei lo.

4. Flow curve chu straight-line lam hawia kal. Regulation performance tha tak a nei.

5. Thil chi hrang hrang, media hrang hranga hman theih.

6. Wash leh brush resistance chak tak, leh hnathawhna hmun chhe takah pawh a fit thei.

7. Center plate structure, torque te tak te in hawn leh khar.

Dimension hrang hrang: 1.1.

”Based on domestic market and expand overseas business” tih hi kan hmasawnna strategy a ni Original Factory Dcdma Aproved High Alloy Steel BNHP Size Geological Prospecting Wireline Drill Rod/Pipe with Heat Treatment for Coal/Ore/Combustible Ice/Road/Bridge Drilling, Kan nen hian i sum chu risk-free-in i company chu him leh him takin China rama i supplier rintlak tak kan nih theih ka beisei . In thawhhona tur hmalam pan zelin .
Factory hmasa ber a niChina Drill Rod leh Drill Pipe hmanga siam a ni, Kum tam tak chhunga thil siam leh tihhmasawn hnuah, trained qualified talent leh marketing lama tawnhriat hausa tak takte hlawkna nen, hlawhtlinna ropui tak tak a awm zauh zauh a ni. Kan solutions quality tha tak leh after-sale service tha tak avang hian customer te hnen atangin hming tha tak kan hmu thin. Ram chhung leh ram pawna ṭhian zawng zawngte nen hmalam hun hlim zawk leh hlawhtling zawk siam kan duh tak zet a ni!